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3-Cyclopropylpyrazole-4-carboxylic acid

CAS No.
870704-26-0
Chemical Name:
3-Cyclopropylpyrazole-4-carboxylic acid
Synonyms
3-Cyclopropylpyrazole-4-carboxylic acid 96%;1H-Pyrazole-4-carboxylic acid, 3-cyclopropyl-
CBNumber:
CB5511237
Molecular Formula:
C7H8N2O2
Molecular Weight:
152.15
MDL Number:
MFCD06798101
MOL File:
870704-26-0.mol
MSDS File:
SDS
Last updated:2026-09-12 18:53:36

3-Cyclopropylpyrazole-4-carboxylic acid Properties

Melting point 264-268 °C (dec.) (lit.)
form solid
InChI 1S/C7H8N2O2/c10-7(11)5-3-8-9-6(5)4-1-2-4/h3-4H,1-2H2,(H,8,9)(H,10,11)
InChIKey BDRDAUXEHDELHS-UHFFFAOYSA-N
SMILES OC(=O)c1c[nH]nc1C2CC2
UNSPSC Code 12352106
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Skull and Crossbones (GHS06)
GHS06
Signal word  Danger
Hazard statements  H301
Precautionary statements  P301+P310+P330
PPE dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Hazard Codes  Xn
Risk Statements  22
RIDADR  UN 2811 6.1/PG 3
WGK Germany  3
HS Code  2933199090
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 3 Oral

3-Cyclopropylpyrazole-4-carboxylic acid price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 644846 3-Cyclopropylpyrazole-4-carboxylic acid 96% 870704-26-0 1g $313 2023-06-20 Buy
Sigma-Aldrich 644846 3-Cyclopropylpyrazole-4-carboxylic acid 96% 870704-26-0 5g $675 2023-06-20 Buy
Biosynth VJB70426 3-Cyclopropylpyrazole-4-carboxylic acid 870704-26-0 2.5g $472 2026-06-05 Buy
Apolloscientific OR902612 5-Cyclopropyl-1H-pyrazole-4-carboxylic acid 95% 870704-26-0 1g $170 2026-06-04 Buy
Apolloscientific OR902612 5-Cyclopropyl-1H-pyrazole-4-carboxylic acid 95% 870704-26-0 5g $606 2026-06-04 Buy
Product number Packaging Price Buy
644846 1g $313 Buy
644846 5g $675 Buy
VJB70426 2.5g $472 Buy
OR902612 1g $170 Buy
OR902612 5g $606 Buy

3-Cyclopropylpyrazole-4-carboxylic acid Chemical Properties, Uses, Production

3-Cyclopropylpyrazole-4-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

3-Cyclopropylpyrazole-4-carboxylic acid Suppliers

Global Suppliers ( 35)
Supplier Tel Email Country ProdList Advantage
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Shanghai SunSyn Pharmaceutical Co., Ltd. 021-18621020637 18621020637 sales@sunsynpharma.com China 297 55
ShangHai AmK Pharmaceutical Technology Co., Ltd. 微信 18019252918 18019252918 sale@amkchem.com China 14982 55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66028182 17714375163 yftan@aikonchem.com China 16674 50
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Chengdu J&B Technology Co., Ltd. 028-61186694 15608078506 609128801@qq.com China 853 55
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Chengdu Xiaojia Technology Co., Ltd. 15902830537 zhanghao@happysyn.com China 2362 55
Jiaxing Deyi Chemical Co., Ltd. 86-0573-85866609 18367600069 945717149@qq.com China 9506 58
Shanghai Benso Pharmaceutical Technology Co., Ltd. 15088289376;13917786310 248775804@qq.com China 4916 58
3-Cyclopropylpyrazole-4-carboxylic acid 96% 1H-Pyrazole-4-carboxylic acid, 3-cyclopropyl- 870704-26-0 Building Blocks C7 to C8 Chemical Synthesis Heterocyclic Building Blocks Heterocyclic Compounds Building Blocks Heterocyclic Building Blocks Pyrazoles