Home Categories Pharmaceutical intermediates Methyl 3-amino-4-methylthiophene-2-carboxylate
A5378612

Methyl 3-amino-4-methylthiophene-2-carboxylate , 98% , 85006-31-1

Synonym(s):
3-Amino-4-methylthiophenecarboxylic acid methyl ester

CAS NO.:85006-31-1

Empirical Formula: C7H9NO2S

Molecular Weight: 171.22

MDL number: MFCD00051822

EINECS: 285-060-8

Pack Size Price Stock Quantity
5G RMB24.00 In Stock
25G RMB54.40 In Stock
100G RMB182.40 In Stock
500g RMB881.60 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 85-88 °C (lit.)
Boiling point: 318.6±37.0 °C(Predicted)
Density  1.264±0.06 g/cm3(Predicted)
Flash point: >100°C
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  Chloroform (Slightly), Methanol (Slightly)
pka 1.71±0.10(Predicted)
form  Solid
color  Pale Yellow
Water Solubility  1g/L at 35℃
BRN  973196
InChIKey YICRPERKKBDRSP-UHFFFAOYSA-N
LogP 1.28
CAS DataBase Reference 85006-31-1(CAS DataBase Reference)
NIST Chemistry Reference Methyl 3-amino-4-methylthiophene-2-carboxylate(85006-31-1)

Description and Uses

Methyl 3-Amino-4-methylthiophene-2-carboxylate is a versatile reactant used in various syntheses. It is used in the preparation of (oxalylamino)benzoic acids and (carboxyheteroarylamino)oxalic acids as selective and orally bioavailable nonpeptide inhibitors of protein-tyrosine phosphatase 1B.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-24/25-22
WGK Germany  2
Hazard Note  Irritant
HS Code  29349990

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