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5-Methyl-1H-pyrazole-3-carboxylic acid

5-Methyl-1H-pyrazole-3-carboxylic acid
5-Methyl-1H-pyrazole-3-carboxylic acid structure
Chemical Name:
5-Methyl-1H-pyrazole-3-carboxylic acid
U-19425;AS057278;AKOS B000144;AKOS PAO-0003;BUTTPARK 52\11-25;BUTTPARK 43\57-89;AKOS BBS-00002591;IFLAB-BB F2120-0002;IFLAB-BB F0917-7550;5-Methyl-1H-pyrazole-3-ca...
Molecular Formula:
Formula Weight:
MOL File:

5-Methyl-1H-pyrazole-3-carboxylic acid Properties

Melting point:
241 °C
Soluble in dimethyl sulfoxide.
CAS DataBase Reference
402-61-9(CAS DataBase Reference)
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39
WGK Germany  3
RTECS  UQ6407500
Hazard Note  Irritant
HazardClass  IRRITANT
HS Code  29331990
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

5-Methyl-1H-pyrazole-3-carboxylic acid price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 644927 3-Methylpyrazole-5-carboxylic acid 97% 402-61-9 1g $98.1 2018-11-20 Buy
Sigma-Aldrich 644927 3-Methylpyrazole-5-carboxylic acid 97% 402-61-9 5g $404 2018-11-20 Buy
Alfa Aesar H59899 3-Methyl-1H-pyrazole-5-carboxylic acid, 97% 402-61-9 1g $97.7 2018-11-13 Buy
Alfa Aesar H59899 3-Methyl-1H-pyrazole-5-carboxylic acid, 97% 402-61-9 5g $342 2018-11-13 Buy

5-Methyl-1H-pyrazole-3-carboxylic acid Chemical Properties,Uses,Production

Chemical Properties

White to light yellow solid


ChEBI: A memebr of the class of pyrazoles that is 1H-pyrazole with methyl and carboxylic acid group substituents at positions 5 and 3 respectively.

5-Methyl-1H-pyrazole-3-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

5-Methyl-1H-pyrazole-3-carboxylic acid Suppliers

Global( 169)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733 CHINA 32452 55
Nanjing ChemLin Chemical Industry Co., Ltd.
025-83697070; CHINA 3015 60
career henan chemical co
+86-371-86658258 CHINA 25796 58
Changzhou Ansciep Chemical Co., Ltd.
+86 519 86305871
+86 519 86305879 CHINA 3111 58
Shenzhen Nexconn Pharmatechs Ltd
15013857715 CHINA 2566 58
HaBo Hong Kong Co., Limited.
+86-25-18512596065 CHINA 1036 58
Nanjing Chemcn Pharmaceutical Co., Ltd. +86-25-58857385 18114022054
+86-25-58857385 China 140 55
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933; China 96815 76
PharmaBlock Sciences (Nanjing),Inc. 400 025 5188
86-025-86918232 China 6448 55
New Energy Chemicals 0515-82159099,0515-82159098,0515-82159088 China 395 65

View Lastest Price from 5-Methyl-1H-pyrazole-3-carboxylic acid manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-19 5-Methyl-1H-pyrazole-3-carboxylic acid
US $8.00 / kg 1kg 99% 10MT career henan chemical co

5-Methyl-1H-pyrazole-3-carboxylic acid Spectrum

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