3-METHYL-1-VINYL-1H-PYRAZOLE-4-CARBALDEHYDE

Product Name: 3-METHYL-1-VINYL-1H-PYRAZOLE-4-CARBALDEHYDE
CAS No.: 120841-95-4
Chemical Name: 3-METHYL-1-VINYL-1H-PYRAZOLE-4-CARBALDEHYDE
Synonyms: CHEMBRDG-BB 6895096;CHEMBRDG-BB 4009472;3-METHYL-1-VINYL-1H-PYRAZOLE-4-CARBALDEHYDE;1H-Pyrazole-4-carboxaldehyde, 1-ethenyl-3-methyl-;3-methyl-1-vinyl-1H-pyrazole-4-carbaldehyde(SALTDATA: FREE)
CBNumber: CB6437501
Molecular Formula: C7H8N2O
Formula Weight: 136.15
MOL File: 120841-95-4.mol

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3-METHYL-1-VINYL-1H-PYRAZOLE-4-CARBALDEHYDE Property

Melting point:: 26 °C
Boiling point:: 74-75 °C(Press: 1 Torr)
Density: 1.06±0.1 g/cm3(Predicted)
pka: 1.21±0.10(Predicted)

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Safety

Hazard Codes: Xi
HazardClass: IRRITANT

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

aablocks

Product number: AA00753M
Product name: 3-Methyl-1-vinyl-1H-pyrazole-4-carbaldehyde
Purity: 95%
Packaging: 1g
Price: $28
Updated: 2026/05/28

aablocks

Product number: AA00753M
Product name: 3-Methyl-1-vinyl-1H-pyrazole-4-carbaldehyde
Purity: 95%
Packaging: 5g
Price: $113
Updated: 2026/05/28

Crysdot

Product number: CD11331504
Product name: 3-Methyl-1-vinyl-1H-pyrazole-4-carbaldehyde
Purity: 95+%
Packaging: 1g
Price: $374
Updated: 2026/05/27

Chemenu

Product number: CM281135
Product name: 3-Methyl-1-vinyl-1H-pyrazole-4-carbaldehyde
Purity: 95%
Packaging: 1g
Price: $87
Updated: 2026/05/26

Crysdot

Product number: CD11331504
Product name: 3-Methyl-1-vinyl-1H-pyrazole-4-carbaldehyde
Purity: 95+%
Packaging: 1g
Price: $374
Updated: 2026/05/20