CAS 85006-31-1

Chemistry, 3 End Use API

Chemistry
3 End Use API

Manufacturers/Suppliers

3 Suppliers

3 Suppliers

Also known as: 85006-31-1, Methyl3-amino-4-methylthiophene-2-carboxylate, 3-amino-4-methylthiophene-2-carboxylic acid methyl ester, 2-thiophenecarboxylic acid, 3-amino-4-methyl-, methyl ester, 3-aminoarticaine, Methyl 3-amino-4-methyl-2-thenoate

Molecular Formula

C₇H₉NO₂S

Molecular Weight

171.22 g/mol

InChI Key

YICRPERKKBDRSP-UHFFFAOYSA-N

FDA UNII

3LA24473AS

1 2D Structure

CAS 85006-31-1

2 Identification

2.1 Computed Descriptors

2.1.1 IUPAC Name

methyl 3-amino-4-methylthiophene-2-carboxylate

2.1.2 InChI

InChI=1S/C7H9NO2S/c1-4-3-11-6(5(4)8)7(9)10-2/h3H,8H2,1-2H3

2.1.3 InChI Key

YICRPERKKBDRSP-UHFFFAOYSA-N

2.1.4 Canonical SMILES

CC1=CSC(=C1N)C(=O)OC

2.2 Other Identifiers

2.2.1 UNII

3LA24473AS

2.3 Synonyms

2.3.1 Depositor-Supplied Synonyms

1. 85006-31-1

2. Methyl3-amino-4-methylthiophene-2-carboxylate

3. 3-amino-4-methylthiophene-2-carboxylic Acid Methyl Ester

4. 2-thiophenecarboxylic Acid, 3-amino-4-methyl-, Methyl Ester

5. 3-aminoarticaine

6. Methyl 3-amino-4-methyl-2-thenoate

7. 3-amino-4-methyl-2-thiophenecarboxylic Acid Methyl Ester

8. Mfcd00051822

9. 3la24473as

10. Methyl 3-amino-4-methyl-2-thiophenecarboxylate

11. Methyl-3-amino-4-methylthiophene-2-carboxylate

12. Methyl 3-amino-4-methylthiophene-2-carboxylate (3-aminoarticaine)

13. Unii-3la24473as

14. Einecs 285-060-8

15. Articaine Impurity I

16. Tricyclohexyltinchloride

17. Schembl163725

18. Yicrperkkbdrsp-uhfffaoysa-

19. Zinc82002

20. Dtxsid50234070

21. Geo-01745

22. Akos004912331

23. Ac-8360

24. Ccg-243249

25. Cs-w020012

26. Fs-1510

27. Sdccgmls-0066226.p001

28. Sy012772

29. Db-030945

30. Methyl 3-amino-4-methylthiophenecarboxylate

31. Am20110219

32. Ft-0614987

33. M1772

34. Methyl 3-amino-4-methylthiophene-2-carboxlate

35. 06m311

36. Methyl 4-methyl-3-aminothiophene-2-carboxylate

37. Methyl 3-amino-4-methyl-2-thiophene Carboxylate

38. 2-methoxycarbonyl-3-amino-4-methylthiophene

39. Q-100858

40. Methyl 3-amino-4-methylthiophene-2-carboxylate, 97%

41. Q27257520

42. Articaine Hydrochloride Impurity I [ep Impurity]

43. Methyl 3-amino-thiophene-2-carboxylic Acid Methyl Ester

44. 3-amino-4-methyl-2-thiophene Carboxylic Acid Methyl Ester

45. 3-amino-4-methyl-thiophene-2-carboxylic Acid Methyl Ester

2.4 Create Date

2005-07-19

3 Chemical and Physical Properties

Molecular Formula	C₇H₉NO₂S
Molecular Weight	171.22 g/mol
XLogP3	2
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	2
Exact Mass	171.03539970 g/mol
Monoisotopic Mass	171.03539970 g/mol
Topological Polar Surface Area	80.6 Å²
Heavy Atom Count	11
Formal Charge	0
Complexity	163
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently Bonded Unit Count	1

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3-Amino-4-methyl-2-thiophene carboxylic acid methyl est...

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CAS Number

85006-31-1

End Use API

Articaine Hydrochloride

About the Company

Shandong Chenghui Shuangda Pharmaceutical Co., Ltd. is specialized in R&D and production of APIs and adva...

Shandong Chenghui Shuangda Pharmaceutical Co., Ltd. is specialized in R&D and production of APIs and advanced intermediates. With 22 years of production experience,the company has 6 workshops and 9 production lines which has 100t/month production capacity.The company is committed to maintain the standards with continuous improvements to the current standards throughout the product lifecycle.The main products include local anesthetic drugs, antiviral drugs, cardiovascular and cerebrovascular drugs, antitumor drugs, gastrointestinal drugs, diabetic drugs, veterinary drugs, and CDMO products.

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Huvepharma Italia S.r.l

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Italy

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Thiophene Ester Base

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CAS Number

85006-31-1

End Use API

Articaine Hydrochloride

About the Company

Huvepharma® Italia is a fast-growing global pharmaceutical company duly organized for developing, manufa...

Huvepharma® Italia is a fast-growing global pharmaceutical company duly organized for developing, manufacturing and marketing advanced intermediates and active pharmaceutical ingredients by chemical synthesis for both human and animal health. The focus is specifically on offering services for developing and industrializing new molecules for start-up companies, always operating in a certified GMP environment. Huvepharma® Italia is also particularly active with proven expertise in the fight against malaria disease. Huvepharma® Italia is a privately-owned company, headquartered in Garessio (CN) – Italy, employing about 150 people.

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Jinan Chenghui Shuangda Chemical

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Methyl 3-amino-4-methylthiophene-2-carboxylate(

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CAS Number

85006-31-1

End Use API

Articaine Hydrochloride

About the Company

Jinan Chenghui Shuangda Chemical Co., Ltd is subordinate to Chengchuang Pharmaceutical Group, which is fo...

Jinan Chenghui Shuangda Chemical Co., Ltd is subordinate to Chengchuang Pharmaceutical Group, which is formally established in March, 2002. It is a high-tech enterprise professionally producing pharmaceutical intermediates and fine chemical products inland. The company is located in Chengchuang industrial park, high-tech development district, Ji’nan, the capital city of Shandong Province. It is 1km far from Longitude Ten Road which is the main road of Jinan city, 5km from high way surrounding Ji’nan city and 25km from Yaoqiang airport in Ji’nan. It has superior geographic location and the traffic is very convenient.

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