ChemicalBook >> CAS DataBase List >>4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER

4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER

CAS No.
161940-20-1
Chemical Name:
4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER
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
CBNumber:
CB1129540
Molecular Formula:
C11H15NO4S
Molecular Weight:
257.31
MDL Number:
MFCD08275692
MOL File:
161940-20-1.mol
MSDS File:
SDS
Last updated:2022-08-26 12:28:41

4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER Properties

Boiling point 316.2±27.0 °C(Predicted)
Density 1.250±0.06 g/cm3(Predicted)
storage temp. 2-8°C(protect from light)
pka 13.09±0.70(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H332-H335
Precautionary statements  P261-P280-P305+P351+P338

4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
AK Scientific W3521 Methyl4-Boc-aminothiophene-3-carboxylate 161940-20-1 1g $425 2021-12-16 Buy
Matrix Scientific 071970 Methyl 4-Boc-aminothiophene-3-carboxylate 95+% 161940-20-1 1g $278 2021-12-16 Buy
Matrix Scientific 071970 Methyl 4-Boc-aminothiophene-3-carboxylate 95+% 161940-20-1 5g $798 2021-12-16 Buy
American Custom Chemicals Corporation COR0003027 4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER 95.00% 161940-20-1 1G $882.42 2021-12-16 Buy
Matrix Scientific 071970 Methyl 4-Boc-aminothiophene-3-carboxylate 95+% 161940-20-1 10g $1250 2021-12-16 Buy
Product number Packaging Price Buy
W3521 1g $425 Buy
071970 1g $278 Buy
071970 5g $798 Buy
COR0003027 1G $882.42 Buy
071970 10g $1250 Buy

4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER Preparation Products And Raw materials

Raw materials

Preparation Products

4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER Suppliers

Global( 35)Suppliers
Supplier Tel Email Country ProdList Advantage
Alchem Pharmtech,Inc.
8485655694 sales@alchempharmtech.com United States 63711 58
Unipharm pharmaceutical industry Co., Ltd
536-8266195 +8613953676784 lee@unipharm-sd.com China 1206 58
Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739 info@dycnchem.com China 52861 58
PT CHEM GROUP LIMITED
peter68@ptchemgroup.com China 35426 58
GIHI CHEMICALS CO.,LIMITED
+8618058761490 info@gihichemicals.com China 50003 58
Henan Allgreen Chemical Co.,LTD
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LEAPCHEM CO., LTD.
+86-852-30606658 market18@leapchem.com China 43348 58
Amadis Chemical Company Limited
571-89925085 sales@amadischem.com China 131980 58
Block Chemical Technology (Shanghai) Co., LTD 021-20432219 13918097649 li_jinfei@acblock-lab.com China 9562 58
Hangzhou Sage Chemical Co., Ltd. +86057186818502 13588463833 info@sagechem.com China 10269 58
4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER Methyl 4-{[(tert-butoxy)carbonyl]aMino}thiophene-3-carboxylate 3-Thiophenecarboxylic acid, 4-[[(1,1-diMethylethoxy)carbonyl]aMino]-, Methyl ester 4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER, 95+% Methyl 4-Boc-aminothiophene-3-carboxylate 4-tert-Butoxycarbonylaminothiophene-3-carboxylic acid methyl est 161940-20-1