5952-92-1

5952-92-1 structure

Name	1-Methyl-1H-Pyrazole-4-Carboxylic Acid
Synonyms	N-Methylpyrazole-3-carboxylic acid 1H-Pyrazole-5-carboxylic acid, 1-methyl- N-methyl-pyrazole-3-carboxylic acid 1-Methyl-1H-pyrazole-5-carboxylic acid T5NNJ A1 EVQ 2-methylpyrazole-3-carboxylic acid 1-Methyl-pyrazole-5-carboxylicacid 1H-Pyrazole-4-carboxylic acid, 1-methyl- 1-Methyl-1H-pyrazole-4-carboxylic acid 1-Methylpyrazole-5-carboxylic acid 2H-Pyrazole-3-carboxylic acid, 2-methyl- MFCD00159641 2-Methyl-2H-pyrazole-3-carboxylic acid 1-methylpyrazole-4-carboxylic acid

Hazard Codes	Xi
RIDADR	NONH for all modes of transport
HS Code	2933199090

85290-80-8

~87%

5952-92-1

Literature: Monsanto Company Patent: US5498630 A1, 1996 ;

25016-11-9

~30%

5952-92-1

Literature: SGX PHARMACEUTICALS, INC. Patent: WO2008/144767 A1, 2008 ; Location in patent: Page/Page column 118 ; WO 2008/144767 A1

1072-68-0

~96%

5952-92-1

Literature: Tanaka, Norio; Shinke, Shuzo; Takigawa, Shinichiro Chemistry Letters, 1991 , # 4 p. 585 - 588

15803-02-8

109-72-8

60-29-7

930-36-9

Detail

Literature: Justus Liebigs Annalen der Chemie, , vol. 625, p. 55,60

15803-02-8

60-29-7

591-51-5

930-36-9

Detail

Literature: Justus Liebigs Annalen der Chemie, , vol. 625, p. 55,60

HS Code	2933199090
Summary	2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%