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Home> Products > Agrochemicals > Agrochemicals & Pesticides Products > Agrochemicals & Pesticides > CAS DataBase Listed 6 > CAS 680-31-9
680-31-9 structure 3D

680-31-9

  • Molecular Weight: 179.20000
  • Formula: C10H16N2O2
  • Name: 5H-1,3-Dioxolo[4,5-f]isoindol-5-one,6-(3-chlorophenyl)-6,7-dihydro-
  • Synonyms: HPT; HMPA; hempa; ' HMPTA; ,N' ENT 50,882; N,N,N' hexamethyl; HEXAMETAPOL; Hexamethylphosphoramide; hexamethyl-phosphoric triamide; -hexamethyl-phosphoric triamide; Phosphoric triamide, hexamethyl-; tris(dimethylamino)phosphine oxide; hexamethylphosphoric acid triamide; PO(NMe2)3 (hexamethylphosphorous triamide)
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification of 680-31-9 Safety Data
  • [Risk Codes]
  • R45:May cause cancer
  • [Safety Statements]
  • Hazard Symbols:
  • HazardClass:6.1(b)
Properties
  • Appearance:
  • clear colorless to light amber liquid
  • Molecular Weight:
  • 179.20000
  • Boiling Point:
  • 621.2°C at 760 mmHg
  • Melting Point:
  • 7°C(lit.)
  • Flash Point:
  • 332.8°C
  • Refractive index:
  • n20/D 1.459(lit.)
  • Solubility:
  • Miscible
  • Stability:
  • Stable. Incompatible with strong acids, strong oxidizing agents.
  • More Properties>>
Upstream Product Downtream information
There are 178 suppliers who can provide 5H-1,3-Dioxolo[4,5-f]isoindol-5-one,6-(3-chlorophenyl)-6,7-dihydro- with CAS No. 680-31-9
Hexamethylphosphoramide 680-31-9
  • Cas No:680-31-9 
  • Min.Order:10/Kilogram 
  • Purity:99% 
  • Supply Ability:10000 Month/Kilogram 
  • Formula:C6H18N3OP 
  • Payment:L/C,T/T, 
  • 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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Hexamethylphosphoramide
  • FOB Price:1 USD/Kilogram 
  • Cas No:680-31-9 
  • Min.Order:1/Kilogram 
  • Purity:95%, 99% 
  • Supply Ability:20 Year/Metric Ton 
  • Formula:C6H18N3OP 
  • 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
8YRS Main Products
Chemical products
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Hexamethylphosphoramide
  • FOB Price:100 USD/Kilogram 
  • Cas No:680-31-9 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Supply Ability:100 Month/Kilogram 
  • Formula:C6H18N3OP 
  • 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
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High quality Hexamethyl Phosphoramide supplier in China
  • FOB Price:1 USD/Kilogram 
  • Cas No:680-31-9 
  • Min.Order:1/Kilogram 
  • Purity:99%min 
  • Supply Ability:200 Year/Metric Ton 
  • Formula:C6H18N3OP 
  • 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
Hexamethylphosphoramide
  • Cas No:680-31-9 
  • Purity:98% 
  • Formula:C6H18N3OP 
  • Einecs:211-653-8 
  • Description:Hexamethylphosphoramide
  • Updatetime:Apr 10 2018 
Nanjing Chemlin Chemical Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:1999
  • Employees:101 - 500 People
  • Tel:86-25-83697070
  • Fax:86-25-83453275
  • Address:Rm.902 Longyin Plaza, No. 217 Zhongshan Rd.(N) Nanjing 210009,China
-112YR Main Products
bulk commodities, lab agents, intermediates & fragments, special chemicals, agro-chemicals, APIs, natural ingredients
Contact Supplier
Hexamethylphosphoramide
  • Cas No:680-31-9 
  • Formula:C6H18N3OP 
  • Einecs:211-653-8 
  • 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
5YRS 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
Hexamethylphosphoramide
  • Cas No:680-31-9 
  • Formula:C6H18N3OP 
  • Einecs:211-653-8 
  • Description:Name: Hexamethylphosphoramide Synonyms: HEMPA; Hexametapol; Hexamethylphosphoric triamide; HMPT; Phosphoric acid hexamethyltriamide; HMPA; Hexamethyl Phosphoramide CAS Registry number: 680-31-9 EINECS:211-653-8 Molecular Formula: C6H18N3OP Boiling Point: 235...
  • Updatetime:Jun 12 2019 
Zhejiang Haiqiang Chemical Co.,Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2006
  • Registered Capital:Above US$100 Million
  • Legal Representative:Yang Ji
  • Employees:51 - 100 People
  • Tel:86-571-86960370
  • Fax:86-571-86940780
  • Address:5/F, Around Town North Road,No. 10, Hangzhou, Zhejiang,China
Main Products
API Intermediate Plant extracts Pigments and dyes Food and feed additives Reagent Customization synthesisOther products
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Hexamethylphosphoramide
  • FOB Price:1 USD/Gram 
  • Cas No:680-31-9 
  • Min.Order:100/Gram 
  • Purity:99.9% 
  • Supply Ability:10000 Month/Kilogram 
  • Formula:C6H18N3OP 
  • Payment:T/T,Western Union,MoneyGram, 
  • Updatetime:Mar 26 2019 
Hubei XinRunde Chemical Co., Ltd
  • Category:Individual (Sole proprietorship)
  • Registered Time:2011
  • Registered Capital:US$5 Million - US$10 Million
  • Legal Representative:Haixia Xiang
  • Employees:501 - 1000 People
  • Tel:86-188-74586545
  • Fax:86-27-83214668
  • Address:East and West Lake District, Wuhan, China
Main Products
Pharmaceutical Intermediate; Pharmaceutical Raw Materials; Raw Steroid Powders; Raw Hormone Powders; etc
Contact Supplier
Hexamethylphosphoramide
  • Cas No:680-31-9 
  • Purity:contact us for more details about Hexamethylphosphoramide, CAS:680-31-9 
  • Formula:C6H18N3OP 
  • Appearance:contact us for more details about Hexamethylphosphoramide, CAS:680-31-9 
  • Einecs:211-653-8 
  • Description:FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the Hexamethylphosphoramide, CAS:680-31-9 with the most competitive price and the best quality. We ...
  • 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
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Hexamethylphosphoramide
  • Cas No:680-31-9 
  • Min.Order:1/Kilogram 
  • Purity:99 
  • Supply Ability:100 Year/Metric Ton 
  • Formula:C6H18N3OP 
  • 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
HMPA
  • Cas No:680-31-9 
  • Formula:C6H18N3OP 
  • Einecs:211-653-8 
  • 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
Hexamethyl Phosphoramide
  • Cas No:680-31-9 
  • Min.Order:200/Kilogram 
  • Purity:99% 
  • Supply Ability:10 Month/Metric Ton 
  • Formula:C6H18N3OP 
  • Payment:L/C,T/T, 
  • Updatetime:Jan 08 2018 
Ningbo Huajia Chemical Company Limited
  • Category:Corporation/Limited Liability Company
  • Registered Time:2005
  • Registered Capital:US$1 Million - US$2.5 Million
  • Legal Representative:Zhang
  • Employees:51 - 100 People
  • Tel:86-574-87065746
  • Fax:86-574-87065629
  • Address:No.787 Baizhang East Rd
Main Products
Hexamethyl Phosphoramide,1,2-Propane Diamine,Triphenylphosphine oxide,Methyl 2-Fluoro-3-Oxopentanoate,2,2-Dimethoxyethylamine,Tert-Butyl carbazate.
Contact Supplier
Hexamethyl?Phosphoramide
  • Cas No:680-31-9 
  • Min.Order:10/Gram 
  • Purity:99.00% 
  • Supply Ability:3000 Month/Kilogram 
  • Formula:C6H18N3OP 
  • Payment:L/C,T/T,Western Union, 
  • Updatetime:May 24 2017 
Wuhan Haizheng Industry & Trade Development Co. Ltd
  • Category:Corporation/Limited Liability Company
  • Registered Time:2002
  • Registered Capital:US$10 Million - US$50 Million
  • Legal Representative:Hu Qiao
  • Employees:11 - 50 People
  • Tel:86-27-88660577
  • Fax:86-27-88991911
  • Address:27th FL.shuian international masion Bldg.1,Heping Ave.wuhan city
Main Products
medical intermediateadditives of cosmetics(CAS NO.127-82-2)plasticizer(CAS NO.1732-10-1)additives using welting(CAS NO.635-51-8)food additives for nutrient supplements,antiseptic substance
Contact Supplier
Hexamethylphosphoramide
  • Cas No:680-31-9 
  • Min.Order:1/Kilogram 
  • Purity:98% 
  • Supply Ability:up to kgs Month/Kilogram 
  • Formula:C6H18N3OP 
  • 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
Hexamethylphosphoramide
  • FOB Price:1 USD/Kilogram 
  • Cas No:680-31-9 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Supply Ability:300000 Year/Kilogram 
  • Formula:C6H18N3OP 
  • Payment:L/C,T/T,Western Union,MoneyGran, 
  • 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:86-27-59887160
  • Fax:86-27-59420980
  • Address:daijiashan 45,jiangan economic departmen zone,wuhan,hubei,China
Main Products
Pharmaceutical, pharmaceutical intermediat,hormone powders
Contact Supplier
Hexamethylphosphoramide
  • Cas No:680-31-9 
  • Min.Order:1/Gram 
  • Purity:98.00% 
  • Formula:C6H18N3OP 
  • Payment:T/T 
  • Einecs:211-653-8 
  • Description:【Appearance】 clear colorless to light amber liquid【Density】 1.03【Melting Point】 7℃【Boiling Point】 235℃【Refractive Index】 1.459【Flash Point】 105℃【Water】 Miscible【Solubilities】 Miscible【Color/Form】 COLORLESS, MOBILE LIQUID Clear, colorless l...
  • 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
Hexamethylphosphoramide
  • Cas No:680-31-9 
  • Min.Order:1/Gram 
  • Supply Ability:10 Month/Metric Ton 
  • Formula:C6H18N3OP 
  • Payment:TT ,LC, Western Union 
  • Einecs:211-653-8 
  • Description:Hexamethylphosphoramide
  • 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
Contact Supplier
HEXAMETHYLPHOSPHORAMIDE
  • Cas No:680-31-9 
  • Formula:C6H18N3OP 
  • Einecs:211-653-8 
  • Updatetime:Nov 26 2019 
Beijing Ouhe Technology Co., Ltd
  • Tel:+86-10-51280831 86-10-88459036 +86-10-80929938
  • Fax:+86-10-51280832; 88459036
  • Address:19# Minhanglu, Haidian, Beijing, China
Contact Supplier
Hexamethylphosphoramide
  • Cas No:680-31-9 
  • Formula:C6H18N3OP 
  • Einecs:211-653-8 
  • Updatetime:Nov 26 2019 
Nanjing Chemlin Chemical Co., Ltd
  • Tel:025-83697070
  • Fax:+86-25-83453306
Contact Supplier
Hexamethylphosphoric Triamide
  • Cas No:680-31-9 
  • Formula:C6H18N3OP 
  • Einecs:211-653-8 
  • Updatetime:Nov 26 2019 
TCI (Shanghai) Development Co., Ltd.
  • Tel:021-67121386 800-988-0390
  • Fax:021-67121385
  • Address:shanghai
Contact Supplier
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