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ChemicalBook >> CAS DataBase List >>2-Thiophenecarboxamide,N-methyl-(6CI,7CI,9CI)

2-Thiophenecarboxamide,N-methyl-(6CI,7CI,9CI)

2-Thiophenecarboxamide,N-methyl-(6CI,7CI,9CI) Structure
2-Thiophenecarboxamide,N-methyl-(6CI,7CI,9CI) structure
CAS No.
39880-77-8
Chemical Name:
2-Thiophenecarboxamide,N-methyl-(6CI,7CI,9CI)
Synonyms
Tenoxicam Impurity C;Tenoxicam EP Impurity C;N-Methyl-2-thiophenecarboxamide;2-Thiophenecarboxamide, N-methyl-;Thiophene-2-carboxylic acid methylamide;2-Thiophenecarboxamide,N-methyl-(6CI,7CI,9CI);Tenoxicam Impurity 3(Tenoxicam EP Impurity C);TenoxicaM IMpurity C (N-Methylthiophene-2-carboxaMide)
CBNumber:
CB41277834
Molecular Formula:
C6H7NOS
Molecular Weight:
141.19
MDL Number:
MOL File:
39880-77-8.mol
Last updated:2023-05-04 15:15:51
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2-Thiophenecarboxamide,N-methyl-(6CI,7CI,9CI) Properties

Melting point 142-145℃ (decomposition)
Boiling point 328.3±15.0 °C(Predicted)
Density 1.183±0.06 g/cm3(Predicted)
pka 14.81±0.46(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H335-H319-H302
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362-P264-P270-P301+P312-P330-P501

2-Thiophenecarboxamide,N-methyl-(6CI,7CI,9CI) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC M330390 N-Methylthiophene-2-carboxamide 39880-77-8 100mg $115 2021-12-16 Buy
TRC M330390 N-Methylthiophene-2-carboxamide 39880-77-8 1g $835 2021-12-16 Buy
American Custom Chemicals Corporation CHM0304570 N-METHYL-2-THIOPHENECARBOXAMIDE 95.00% 39880-77-8 5MG $496.07 2021-12-16 Buy
Product number Packaging Price Buy
M330390 100mg $115 Buy
M330390 1g $835 Buy
CHM0304570 5MG $496.07 Buy

2-Thiophenecarboxamide,N-methyl-(6CI,7CI,9CI) Chemical Properties,Uses,Production

Uses

N-Methylthiophene-2-carboxamide is an impurity of Tenoxicam (T019500), a nonsteroidal anti-inflamatory agent.

2-Thiophenecarboxamide,N-methyl-(6CI,7CI,9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

2-Thiophenecarboxamide,N-methyl-(6CI,7CI,9CI) Suppliers

Global( 23)Suppliers
Supplier Tel Email Country ProdList Advantage
Standardpharm Co. Ltd. 		86-714-3992388 overseasales1@yongstandards.com United States 14336 58
China National Standard Pharmaceutical Corporation Limited 		+8615391658522 overseasales@yongstandards.com China 11927 58
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 14059 65
BOC Sciences 16314854226 info@bocsci.com United States 9926 65
Aikon International Limited 025-66113011 18112977050 sales01@aikonchem.com China 16028 58
Meng Cheng Technology (Shanghai) Co., LTD 400-820-6829 sales@mitachieve.com China 8864 58
Energy Chemical 021-58432009 400-005-6266 marketing1@energy-chemical.com China 44843 58
Hunan Zengda Biological Technology Co., LTD 18711085600 1652923704@qq.com China 4583 58
Shenzhen Roark Pharma-Tec Co., Ltd. 13128912434 2880126944@qq.com China 2579 58
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725 malulu@leyan.com China 40041 58
Supplier Advantage
Standardpharm Co. Ltd. 		58
China National Standard Pharmaceutical Corporation Limited 		58
BOC Sciences 65
BOC Sciences 65
Aikon International Limited 58
Meng Cheng Technology (Shanghai) Co., LTD 58
Energy Chemical 58
Hunan Zengda Biological Technology Co., LTD 58
Shenzhen Roark Pharma-Tec Co., Ltd. 58
Shanghai Haohong Scientific Co., Ltd. 58

39880-77-8(2-Thiophenecarboxamide,N-methyl-(6CI,7CI,9CI))Related Search:

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3-(DIMETHYLAMINO)THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE 3-[(6-CHLORO-3-PYRIDAZINYL)AMINO]THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE SALOR-INT L471046-1EA

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2-Thiophenecarboxamide,N-methyl-(6CI,7CI,9CI) Thiophene-2-carboxylic acid methylamide TenoxicaM IMpurity C (N-Methylthiophene-2-carboxaMide) Tenoxicam Impurity C 2-Thiophenecarboxamide, N-methyl- Tenoxicam EP Impurity C N-Methyl-2-thiophenecarboxamide Tenoxicam Impurity 3(Tenoxicam EP Impurity C) 39880-77-8 AMIDE