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Home> Products > Organic Intermediates > Pharmaceutical Intermediates > CAS DataBase Listed 2 > CAS 2304-96-3
2304-96-3 structure 3D

2304-96-3

  • Molecular Weight: 266.25
  • Formula: C12H15N3S
  • Name: 2-Pyridinecarboximidamide,6-[[2-(aminoiminomethyl)hydrazinylidene]methyl]-
  • Synonyms: Z-ASN-OH; Z-L-ASN-OH; Z-ASPARAGINE; Z-L-ASPARAGINE; N-CBZ-L-ASPARAGINE; N-CBZ-L-ASPARAGINE-OH; N-ALPHA-BENZYLOXYCARBONYL-L-ASPARAGINE; N2-[(PHENYLMETHOXY)CARBONYL]-L-ASPARAGINE
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification of 2304-96-3 Safety Data
  • [Risk Codes]
  • [Safety Statements]
Properties
  • Appearance:
  • White solid.
  • Molecular Weight:
  • 266.25
  • Boiling Point:
  • 321.4°Cat760mmHg
  • Melting Point:
  • 163-165 °C(lit.)
  • Flash Point:
  • 251.7°C
  • Alpha:
  • 6.5 o (C=2, CH3COOH)
  • Storage Temperature:
  • 0-6°C
  • Refractive index:
  • 6.3 ° (C=1.6, AcOH)
  • Stability:
  • Stable under normal temperatures and pressures.
  • More Properties>>
Upstream Product Downtream information
There are 193 suppliers who can provide 2-Pyridinecarboximidamide,6-[[2-(aminoiminomethyl)hydrazinylidene]methyl]- with CAS No. 2304-96-3
High purity N-Benzyloxycarbonyl-L-asparagine CAS 2304-96-3 w...
  • FOB Price:20 USD/Gram 
  • Cas No:2304-96-3 
  • Min.Order:1/Gram 
  • Purity:98%min 
  • Supply Ability:1 周/Kilogram 
  • Formula:C12H14N2O5 
  • Payment:L/C,T/T,Western Union,MoneyGram, 
  • Updatetime:Jan 07 2020 
Wuhan Fortuna Chemical Co., Ltd.
  • Category:LLC (Ltd Liability Corp)
  • Registered Time:2006
  • Registered Capital:US$50 Million - US$100 Million
  • Employees:51 - 100 People
  • Tel:0086-27-59207850
  • Fax:0086-27-59524646
  • Address:A2705,Dong Yi Shi Qu,129# XinHua Road
-114YR Main Products
API
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N-Carbobenzoxy-L-asparagine
  • FOB Price:2 USD/Kilogram 
  • Cas No:2304-96-3 
  • Min.Order:1/Kilogram 
  • Purity:95%, 99% 
  • Supply Ability:53 Year/Metric Ton 
  • Formula:C12H14N2O5 
  • Payment:T/T, L/C 
  • Updatetime:Dec 20 2019 
Hangzhou Dayangchem Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2000
  • Registered Capital:US$501 Thousand - US$1 Million
  • Legal Representative:Tang
  • Employees:51 - 100 People
  • Tel:86-571-88938639
  • Fax:86-571-88938652
  • Address:9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road
9YRS Main Products
Chemical products
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L-Asparagine,N2-[(phenylmethoxy)carbonyl]-
  • FOB Price:100 USD/Kilogram 
  • Cas No:2304-96-3 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Supply Ability:100 Month/Kilogram 
  • Formula:C12H14N2O5 
  • Payment:T/T 
  • Updatetime:Dec 06 2019 
Jinlan Pharm-Drugs Technology Co., Limited
  • Category:Corporation/Limited Liability Company
  • Registered Time:2005
  • Registered Capital:US$50 Million - US$100 Million
  • Legal Representative:Shelly Cao
  • Employees:51 - 100 People
  • Tel:86-571-85829152
  • Fax:86-571-85829153
  • Address:Room 606, Fuyi Center, #298 Quanfuqiao Road, Jiang
7YRS Main Products
Veterinary products,Nutrition products,Agrochemicals,Active pharmaceutical Ingredients,Custom systhesis,Contract manufacturing
Contact Supplier
High quality N-Benzyloxycarbonyl-L-Asparagine supplier in Ch...
  • FOB Price:1 USD/Kilogram 
  • Cas No:2304-96-3 
  • Min.Order:1/Kilogram 
  • Purity:99%min 
  • Supply Ability:30 Year/Metric Ton 
  • Formula:C12H14N2O5 
  • Payment:T/T, L/C 
  • Updatetime:Jun 26 2019 
Xiamen Zhongyuan Hongye Chemical Co., Ltd.
  • Registered Time:0
  • Employees:51 - 100 People
  • Tel:+86-0592-5567629
  • Fax:+86-0592-5567629
  • Address:No. 3 Tonglin Square, Changle Road, Xiamen, China (Fujian) Free Trade Pilot Area, B502
1YR Main Products
pharmaceutical intermediates, biochemistry and customized chemicals, special chemicals, organic and inorganic chemicals, medical devices, electronic chemicals and biological sciences
Contact Supplier
Cbz-Asn-OH
  • Cas No:2304-96-3 
  • Purity:98%min 
  • Formula:C12H14N2O5 
  • Einecs:218-969-5 
  • Description:Hangzhou J&H Chemical Co., Ltd is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other Value-added customer services, for diversified range products ...
  • Updatetime:Jul 03 2017 
Hangzhou J&H Chemical Co., Ltd
  • Category:Corporation/Limited Liability Company
  • Registered Time:2002
  • Registered Capital:US$501 Thousand - US$1 Million
  • Employees:11 - 50 People
  • Tel:86-571-87396430
  • Fax:86-571-87396431
  • Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China
6YRS Main Products
3,5-Dibromoanisole,5-Fluoro-2-nitroanisole,Doxorubicin hydrochloride,Diethyl 4-oxoheptanedioate,1,5-Diphenylpenta-1,4-dien-3-one,3,5-Dimethoxy-4-hydroxycinnamic acid
Contact Supplier
N-Cbz-L-Asparagine
  • Cas No:2304-96-3 
  • Min.Order:1/Gram 
  • Purity:0.98 
  • Supply Ability:1 Month/Metric Ton 
  • Formula:C12H14N2O5 
  • Payment:T/T 
  • Updatetime:Oct 26 2019 
Shanghai FWD Chemicals ltd
  • Category:Corporation/Limited Liability Company
  • Registered Time:2005
  • Employees:51 - 100 People
  • Tel:86-21-34226250
  • Fax:86-21-34226250
  • Address:Room 802,Lotus Tower ,159 Tianzhou Road Xuhui Dist
Main Products
It specializes in a comprehensive custom synthesis and manufacturing from gram to Multi ton production and also offer a laboratory scale multi-step synthesis of a wide variety of organic compounds .
Contact Supplier
Z-ASPARAGINE
  • FOB Price:1 USD/Kilogram 
  • Cas No:2304-96-3 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Supply Ability:100 Month/Kilogram 
  • Formula:C12H14N2O5 
  • Payment:T/T,L/C 
  • Updatetime:May 21 2019 
Career Henan Chemical Co
  • Category:Corporation/Limited Liability Company
  • Registered Time:0
  • Registered Capital:US$5 Million - US$10 Million
  • Employees:51 - 100 People
  • Tel:86-371-86658258
  • Fax:86-371-86658258
  • Address:Building 3 of Innovation Park, East District of the National University Science Park of Henan Province
Main Products
Career Henan Chemical Co, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade.
Contact Supplier
Z-Asn-OH 2304-96-3 supplier
  • Cas No:2304-96-3 
  • Min.Order:1/Milligram 
  • Purity:98% 
  • Supply Ability:100 Year/Metric Ton 
  • Formula:C12H14N2O5 
  • Appearance:powder 
  • Updatetime:Feb 25 2019 
Nanjing Sunsure Chemical Technology Co., Ltd
  • Tel:+86-025-58535435
  • Address:Southeast University Science Park(SEUSP) Gaoxin, Nanjing, Jiangsu 210032, China
Contact Supplier
2-{[(benzyloxy)carbonyl]amino}-3-carbamoylpropanoic acid
  • Cas No:2304-96-3 
  • Purity:97% 
  • Formula:C12H14N2O5 
  • Einecs:218-969-5 
  • Description:organic latermediates
  • Updatetime:Dec 13 2018 
shijiazhuang guizheng trade co.,ltd
  • Category:LLC (Ltd Liability Corp)
  • Registered Time:2012
  • Registered Capital:US$1 Million - US$2.5 Million
  • Legal Representative:Li Na
  • Employees:11 - 50 People
  • Tel:86-312-18103315327
  • Fax:86-312-18103315327
  • Address:east huaxia road pudong shanghai china
Main Products
Indole products,Amines products
Contact Supplier
Z-ASN-OH
  • Cas No:2304-96-3 
  • Purity:contact us for more details about Z-ASN-OH, CAS:2304-96-3 
  • Formula:C12H14N2O5 
  • Appearance:contact us for more details about Z-ASN-OH, CAS:2304-96-3 
  • Einecs:218-969-5 
  • Description:FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the Z-ASN-OH, CAS:2304-96-3 with the most competitive price and the best quality. We can offer effi...
  • Updatetime:Nov 21 2018 
Finetech Industry limited.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2007
  • Registered Capital:US$501 Thousand - US$1 Million
  • Employees:11 - 50 People
  • Tel:86-27-87465837
  • Fax:86-27-87772287
  • Address:chukang Road, Wuhan, Hubei 430073,
Main Products
custom synthesis,Lab reagent,CRO,CMO,R&D research chemicals.such as CAS:4651-67-6;CAS:99-16-1;CAS:145100-50-1
Contact Supplier
L-Asparagine,N2-[(phenylmethoxy)carbonyl]-
  • Cas No:2304-96-3 
  • Min.Order:1/Kilogram 
  • Purity:99 
  • Supply Ability:100 Year/Metric Ton 
  • Formula:C12H14N2O5 
  • Payment:LC 
  • Updatetime:Nov 21 2018 
Jinan Haohua Industry Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2006
  • Registered Capital:US$1 Million - US$2.5 Million
  • Legal Representative:Jay Kong
  • Employees:501 - 1000 People
  • Tel:0086-531-58773055
  • Fax:0086-531-58773066
  • Address:No.59 Gongye South RD
Main Products
Chlorodimethylsilane;1,1,3,3-tetramethyldisiloxane
Contact Supplier
Z-ASN-OH
  • Cas No:2304-96-3 
  • Formula:C12H14N2O5 
  • Einecs:218-969-5 
  • Updatetime:Nov 21 2018 
Shanghai Hope Chem Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2014
  • Registered Capital:US$501 Thousand - US$1 Million
  • Employees:11 - 50 People
  • Tel:86-21-61723543
  • Fax:86-21-33250189
  • Address:Room508, Building1, No.88 CaiLun Road Zhangjiang H
Main Products
Shanghai Hope Chem Co., Ltd. was founded in 2014 with registered capital of RMB 2 million Yuan.
Contact Supplier
N-Benzyloxycarbonyl-L-Asparagine
  • FOB Price:1 USD/Gram 
  • Cas No:2304-96-3 
  • Min.Order:1/Gram 
  • Purity:98% 
  • Supply Ability:100 Month/Kilogram 
  • Formula:C12H14N2O5 
  • Payment:TT,Western Union 
  • Updatetime:Jun 28 2017 
Hui Chem Company Limited
  • Category:Corporation/Limited Liability Company
  • Registered Time:2008
  • Registered Capital:US$1 Million - US$2.5 Million
  • Employees:51 - 100 People
  • Tel:86-21-60542966
  • Fax:86-21-61916468
  • Address:Lane 299 Bisheng Rd,Pudong District
Main Products
API, Pharmaceutical intermediates, photoelectronic Materials
Contact Supplier
N-Benzyloxycarbonyl-L-asparagine
  • Cas No:2304-96-3 
  • Min.Order:1/Kilogram 
  • Purity:98% 
  • Supply Ability:up to kgs Month/Kilogram 
  • Formula:C12H14N2O5 
  • Payment:TT 
  • Updatetime:Dec 06 2016 
Capot Chemical Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:1996
  • Registered Capital:Below US$100 Thousand
  • Legal Representative:jingwenlong
  • Employees:11 - 50 People
  • Tel:86-571-85586718
  • Fax:86-571-85864795
  • Address:Joinhands Science Park, No.4028,Nanhuan Road,
Main Products
Pivaldehyde * 630-19-3 2-Iodobenzoic acid * 88-67-5 /N-Iodosuccinimide * 516-12-1 p-Nitrophenylacetonitrile * 555-21-5 3-Methylpyrrole * 616-43-3
Contact Supplier
99% N-Benzyloxycarbonyl-L-asparagine 2304-96-3 Amino Acid
  • FOB Price:1 USD/Kilogram 
  • Cas No:2304-96-3 
  • Min.Order:10/Kilogram 
  • Purity:99% 
  • Supply Ability:50000 Quarter/Kilogram 
  • Formula:C12H14N2O5 
  • Payment:L/C,D/A,D/P,T/T,Western Union, 
  • Updatetime:Sep 29 2016 
Wuhan Dahua Weiye Pharmaceutical Co.,Ltd
  • Category:Partnership
  • Registered Time:2005
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Legal Representative:xusasa
  • Employees:51 - 100 People
  • Tel:86-27-59212929
  • Fax:86-27-59420980
  • Address:daijiashan 45,jiangan economic departmen zone,wuhan,hubei,China
Main Products
Pharmaceutical, pharmaceutical intermediat,hormone powders
Contact Supplier
N-Benzyloxycarbonyl-L-asparagine
  • Cas No:2304-96-3 
  • Min.Order:1/Gram 
  • Purity:98.00% 
  • Formula:C12H14N2O5 
  • Payment:T/T 
  • Einecs:218-969-5 
  • Description:【Appearance】 White solid.【Density】 1.355g/cm3【Melting Point】 160-165℃【Boiling Point】 580.6°Cat760mmHg【Vapour】 2.54E-14mmHg at 25°C【Refractive Index】 6.3 ° (C=1.6, AcOH)【Flash Point】 304.9°C【Alpha】 6.5 o (C=2, CH3COOH)【Stability】 Stable under...
  • Updatetime:May 13 2016 
Jiaxing Isen Chemical Co.,Ltd
  • Category:Corporation/Limited Liability Company
  • Registered Time:2011
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Employees:5 - 10 People
  • Tel:86-573-85280080
  • Fax:86-573-85285100
  • Address:Address: Room 301, Unit 2, Building 3, Alley 94, East Renmin Road, Pinghu City, Zhejiang Province, China
Main Products
Pharmaceutical intermediates
Contact Supplier
z-Asn
  • Cas No:2304-96-3 
  • Formula:C12H14N2O5 
  • Einecs:218-969-5 
  • Description:product Name Nalpha-Carbobenzyloxy-L-asparagine Synonyms N-Benzyloxycarbonyl-L-asparagine; Z-Asn-OH; Cbz-L-asparagine Molecular Formula C12H14N2O5 Molecular Weight 266.25 InChI InChI=1/C12H14N2O5/c13-10(15)6-9(11(16)17)14-12(18)19-7-8-4-2-1-3-5-8/h1-5,9H,6-7H2...
  • Updatetime:Nov 23 2015 
NANJING HERMOS SCIENCE AND TECHNOLOGY CO.,LTD.
  • Category:LLC (Ltd Liability Corp)
  • Registered Time:2005
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Employees:51 - 100 People
  • Tel:86-25-84267575
  • Fax:86-25-84209498
  • Address:NO.100 JIANYE ROAD, NANJING, CHINA
Main Products
Ortho-Carboxylic Acid Ester,Protected Amino Acid,API,Pharmaceutical Intermediates & Peptide Reagents
Contact Supplier
N-Benzyloxycarbonyl-L-asparagine
  • Cas No:2304-96-3 
  • Min.Order:1/Kilogram 
  • Purity:98% 
  • Formula:C12H14N2O5 
  • Payment:L/C,D/P,T/T, 
  • Einecs:218-969-5 
  • Description:Name N-Benzyloxycarbonyl-L-asparagine Synonyms N-alpha-CBZ-L-Asparagine; 4-Amino-2-{[(benzyloxy)carbonyl]amino}-4-oxobutanoic acid Molecular Structure
  • Updatetime:Aug 31 2015 
Beijing Sinsteck Technology Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2013
  • Registered Capital:Below US$100 Thousand
  • Legal Representative:Hongwei Su
  • Employees:11 - 50 People
  • Tel:86-10-53366563
  • Fax:86-10-60216467
  • Address:No. 8 Jinfu Road, Daxing Industry Zone, Daxing District, 102600 Beijing China
Main Products
Polymer Additives, for example, UV absorber, UV stabilizer, Photoinitiator
Contact Supplier
N-Cbz-L-Asparagine
  • Cas No:2304-96-3 
  • Purity:97% 
  • Formula:C12H14N2O5 
  • Einecs:218-969-5 
  • Description:Pharmaceutical intermediates
  • Updatetime:Aug 11 2015 
Nanjing Norris-Pharm Technology Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2012
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Employees:11 - 50 People
  • Tel:86-25-66112885
  • Fax:86-25-66112885
  • Address:2rd Qiande Road Jiangning Life&Science Park Nanjin
Main Products
focus in pharmaceutical R & D outsourcing service .we provides chemical synthesis outsourcing services for new drug research and development projects for international pharmaceutical companies
Contact Supplier
N-Benzyloxycarbonyl-L-Asparagine
  • Cas No:2304-96-3 
  • Min.Order:1/Kilogram 
  • Supply Ability:1000 Month/Metric Ton 
  • Formula:C12H14N2O5 
  • Payment:L/C,T/T, 
  • Einecs:218-969-5 
  • Description:N-Benzyloxycarbonyl-L-Asparagine
  • Updatetime:Feb 13 2015 
HUTONG GLOBAL CO.,LTD
  • Category:Corporation/Limited Liability Company
  • Registered Time:2013
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Legal Representative:Mr Chau Yang
  • Employees:11 - 50 People
  • Tel:86-22-59853797
  • Fax:86-22-58823400
  • Address:chagugang,wuqing district,Tianjin,China
Main Products
barite,barium sulfate,titanium dioxide,calcium carbide,caustic soda,soda ash,glycerol monostearate,perchloroethylene,titanium tetrachloride,epichlorohydrin,bon acid,2b acid,naphthol AS,AAOA,MEA
Contact Supplier
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