ChemicalBook >> CAS DataBase List >>rac-(1R,2R)-2-(1-methyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic acid

rac-(1R,2R)-2-(1-methyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic acid

CAS No.
1807940-87-9
Chemical Name:
rac-(1R,2R)-2-(1-methyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic acid
Synonyms
trans-2-(1-Methyl-4-pyrazolyl)cyclopropanecarboxylic Acid;rac-(1R,2R)-2-(1-methyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic acid;Cyclopropanecarboxylic acid, 2-(1-methyl-1H-pyrazol-4-yl)-, (1R,2R)-rel-;trans,rel-(1R,2R)-2-(1-Methyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic Acid
CBNumber:
CB64784870
Molecular Formula:
C8H10N2O2
Molecular Weight:
166.18
MDL Number:
MOL File:
1807940-87-9.mol
Last updated:2026-07-31 08:06:13

rac-(1R,2R)-2-(1-methyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic acid Properties

Melting point 143-145 °C
Boiling point 363.7±35.0 °C(Predicted)
Density 1.46±0.1 g/cm3(Predicted)
pka 4.50±0.11(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

rac-(1R,2R)-2-(1-methyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 260498 (±)-trans-2-(1-Methylpyrazol-4-yl)cyclopropanecarboxylic acid 1807940-87-9 5.00g $2500 2026-05-18 Buy
aablocks AA01C26X rac-(1R,2R)-2-(1-methyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic acid 95.00% 1807940-87-9 50mg $268 2026-05-29 Buy
aablocks AA01C26X rac-(1R,2R)-2-(1-methyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic acid 95.00% 1807940-87-9 100mg $380 2026-05-29 Buy
aablocks AA01C26X rac-(1R,2R)-2-(1-methyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic acid 95.00% 1807940-87-9 250mg $527 2026-05-29 Buy
aablocks AA01C26X rac-(1R,2R)-2-(1-methyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic acid 95.00% 1807940-87-9 500mg $807 2026-05-29 Buy
Product number Packaging Price Buy
260498 5.00g $2500 Buy
AA01C26X 50mg $268 Buy
AA01C26X 100mg $380 Buy
AA01C26X 250mg $527 Buy
AA01C26X 500mg $807 Buy

rac-(1R,2R)-2-(1-methyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

rac-(1R,2R)-2-(1-methyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic acid trans,rel-(1R,2R)-2-(1-Methyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic Acid trans-2-(1-Methyl-4-pyrazolyl)cyclopropanecarboxylic Acid Cyclopropanecarboxylic acid, 2-(1-methyl-1H-pyrazol-4-yl)-, (1R,2R)-rel- 1807940-87-9