161940-20-1

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161940-20-1 Structure

Identification	Back Directory
[Name] 4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER
[CAS] 161940-20-1
[Synonyms] Methyl 4-Boc-aminothiophene-3-carboxylate Methyl 4-{[(tert-butoxy)carbonyl]aMino}thiophene-3-carboxylate 4-tert-Butoxycarbonylaminothiophene-3-carboxylic acid methyl est 4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER 4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER, 95+% 3-Thiophenecarboxylic acid, 4-[[(1,1-diMethylethoxy)carbonyl]aMino]-, Methyl ester
[Molecular Formula] C11H15NO4S
[MDL Number] MFCD08275692
[MOL File] 161940-20-1.mol
[Molecular Weight] 257.31

Chemical Properties	Back Directory
[Boiling point ] 316.2±27.0 °C(Predicted)
[density ] 1.250±0.06 g/cm3(Predicted)
[storage temp. ] Keep in dark place,Sealed in dry,2-8°C
[pka] 13.09±0.70(Predicted)

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H302-H315-H319-H332-H335
[Precautionary statements ] P261-P280-P305+P351+P338

161940-20-1 suppliers list

Company Name:	Alchem Pharmtech,Inc.
Tel:	8485655694
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Company Name:	Henan Allgreen Chemical Co.,LTD
Tel:	+86-37155567971 +86-13633837469 , +86-13633837469
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Company Name:	Qingdao Dexin Chemical Co., Ltd
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Tel:	022-18902014291 18902014291
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Company Name:	Shanghai Fengchen Chem Co., Ltd.
Tel:	+86 (21) 13764690794 657056093
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Company Name:	Shanghai Carlow Chemicals Co., Ltd.
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Company Name:	Shanghai Anmike Chemical Co. Ltd.
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Company Name:	Jiangsu aikang biomedical research and development co., LTD
Tel:	025-66110311 13155353615
Website:	http://www.aikonchem.com/

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