Identification of 70-47-3
Safety Data
[Risk Codes] [Safety Statements]
Properties
Appearance: solid
Molecular Weight: 132.12
Density: 1.29
Boiling Point: 329.5 ºC at 760 mmHg
Melting Point: 235 °C (dec.)(lit.)
Alpha: 34.5 o (C=10, 2N HCL)
Storage Temperature: Store at 0-5°C
Refractive index: 1.4880 (estimate)
Solubility: 20 g/L (20 oC)
Stability: Stable, but may be moisture-sensitive. Incompatible with strong oxidizing agents.
More Properties>>
Upstream Product
Downtream information
There are 222 suppliers who can provide 2-Quinazolinecarboxylicacid, 4-chloro-, ethyl ester with CAS No. 70-47-3
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H-Asn-OH
FOB Price: 75.00 USD/Kilogram Cas No: 70-47-3 Min.Order: 0.1/Kilogram Purity: 98% Supply Ability: 100 Quarter/Kilogram Formula: C4H8N2O3 Payment: T/T Updatetime: Dec 20 2019
L-Asparagine
FOB Price: 1 USD/Kilogram Cas No: 70-47-3 Min.Order: 1/Kilogram Purity: 95%, 99% Supply Ability: 70 Year/Metric Ton Formula: C4H8N2O3 Payment: T/T, L/C Updatetime: Dec 20 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
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pharmaceutical intermediates, biochemistry and customized chemicals, special chemicals, organic and inorganic chemicals, medical devices, electronic chemicals and biological sciences
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L-Asparagine
Cas No: 70-47-3 Formula: C4H8N2O3 Einecs: 200-735-9 Description: High quality with nice price! J&H chemical provides you with the best chemical compounds you are looking for! Updatetime: Nov 13 2015
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
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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
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CAS 70-47-3 L-Asparagine Manufacturer
FOB Price: 1 USD/Kilogram Cas No: 70-47-3 Min.Order: 1/Kilogram Purity: 99%min Supply Ability: 1000 Month/Kilogram Formula: C4H8N2O3 Payment: T/T,Western Union,MoneyGram, Updatetime: Mar 26 2019
L-Asparagine 70-47-3 supplier
Cas No: 70-47-3 Min.Order: 1/Milligram Purity: 99% Supply Ability: 100 Year/Metric Ton Formula: C4H8N2O3 Appearance: powder Updatetime: Feb 25 2019
L-Asparagine
FOB Price: 1 USD/Gram Cas No: 70-47-3 Min.Order: 1/Gram Purity: HPLC≥98% Supply Ability: 10000 Month/Gram Formula: C4H8N2O3 Payment: T/T, Updatetime: Dec 28 2018
L-Asparagine
FOB Price: 0 RMB/Kilogram Cas No: 70-47-3 Min.Order: 1/Kilogram Purity: 99 Supply Ability: 1000 Year/Metric Ton Formula: C4H8N2O3 Payment: L/C,D/A,D/P,T/T,Western Union,MoneyGran,LC, Updatetime: Nov 21 2018
L-Asparagine
Cas No: 70-47-3 Purity: contact us for more details about L-Asparagine, CAS:70-47-3 Formula: C4H8N2O3 Appearance: contact us for more details about L-Asparagine, CAS:70-47-3 Einecs: 200-735-9 Description: FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the L-Asparagine, CAS:70-47-3 with the most competitive price and the best quality. We can offer ef... Updatetime: Nov 21 2018
L-Asparagine
Cas No: 70-47-3 Formula: C4H8N2O3 Einecs: 200-735-9 Updatetime: Nov 21 2018
L-Asparagine
Cas No: 70-47-3 Formula: C4H8N2O3 Payment: L/C,D/A,D/P,T/T,Western Union,MoneyGran, Einecs: 200-735-9 Description: l-asparagine CAS No.: 70-47-3 EINECS No.: 200-735-9 Grade Standard: Food Grade,Medicine Grade Purity: 99% Appearance: white powder MF: C4H10N2O4 Updatetime: Feb 04 2017
H-Asn-OH
Cas No: 70-47-3 Min.Order: 1/Kilogram Purity: 98% Supply Ability: up to kgs Month/Kilogram Formula: C4H8N2O3 Payment: TT Updatetime: Dec 06 2016
L-AsparagineCAS No.: 70-47-3
FOB Price: 1 USD/Kilogram Cas No: 70-47-3 Min.Order: 100/Gram Purity: 99 Supply Ability: 2000 Month/Kilogram Formula: C4H8N2O3 Payment: T/T,Western Union,MoneyGram, Updatetime: Sep 29 2016
High Quality L-Asparagine ;CAS: 70-47-3
FOB Price: 10 USD/Kilogram Cas No: 70-47-3 Min.Order: 10/Kilogram Purity: 99% Supply Ability: 1000 Month/Kilogram Formula: C4H8N2O3 Payment: T/T,Western Union,MoneyGran, Updatetime: Sep 21 2016
Hubei Yuancheng Saichuang Technology Co., Ltd
Category: Individual (Sole proprietorship) Registered Time: 2002 Registered Capital: US$5 Million - US$10 Million Legal Representative: evelyn@chembj.com Employees: 501 - 1000 People Tel: 86-27-68886732 Fax: 0086-027-88048077 Address: 28# Golden Avenue, Golden Industrial Zone, Zhengdian Street, Jiangxia District, Wuhan City, Hubei, P. R. China
Main Products
Anabolic Steroid Hormone Powder, Muscle Building Steroids, Oral Anabolic Steroids, Injectable Anabolic Steroids, Pharmaceutical Raw Materials, Food Additives, Flavor&,Fragrance
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L-Asparagine
Cas No: 70-47-3 Min.Order: 1/Gram Purity: 98.00% Formula: C4H8N2O3 Payment: T/T Einecs: 200-735-9 Description: 【Appearance】 solid【Density】 1.298g/cm3【Melting Point】 235 C【Boiling Point】 320.6°C at 760 mmHg【Refractive Index】 1.51【Flash Point】 147.7°C【Alpha】 34.5 o (C=10, 2N HCL)【Water】 20 g/L (20℃)【Solubilities】 20 g/L (20 oC)【Color/Form】 Orthorhomb... Updatetime: May 13 2016
Asparagine
Cas No: 70-47-3 Min.Order: 1/Gram Supply Ability: 10 Month/Metric Ton Formula: C4H8N2O3 Payment: TT ,LC, Western Union Einecs: 200-735-9 Description: Asparagine Updatetime: Dec 10 2015
AFINE CHEMICALS LIMITED
Category: Corporation/Limited Liability Company Registered Time: 2005 Legal Representative: Mr. Wei Fei Tel: 86-571-85232161 Fax: 86-571-85134895 Address: 6th Floor, Block C, 7th Building, Xigang Xinjie, Xihu Industrial Park, Sandun Town, Hangzhou, China
Main Products
Pharmaceutical raw material(API), Pharmaceutical Intermediate, optical brightening Agent (Fluorescent Brightener), dyes, pigments
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L-Asparagine
FOB Price: 1 USD/Kilogram Cas No: 70-47-3 Min.Order: 1/Kilogram Purity: 99% Supply Ability: 1 Year/Kilogram Formula: C4H8N2O3 Payment: T/T, Updatetime: Nov 20 2015
L-(+)-ASPARAGINE
Cas No: 70-47-3 Formula: C4H8N2O3 Einecs: 200-735-9 Updatetime: Nov 26 2019
L-Asparagine
Cas No: 70-47-3 Formula: C4H8N2O3 Einecs: 200-735-9 Updatetime: Nov 25 2019
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