CAS 99662-34-7|4-Pyrazol-1-yl-benzaldehyde

Introduction：Basic information about CAS 99662-34-7|4-Pyrazol-1-yl-benzaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	4-Pyrazol-1-yl-benzaldehyde
CAS Number	99662-34-7	Molecular Weight	172.183
Density	1.2±0.1 g/cm3	Boiling Point	310.1±25.0 °C at 760 mmHg
Molecular Formula	C₁₀H₈N₂O	Melting Point	82-83ºC
MSDS	USA	Flash Point	141.3±23.2 °C

Names

Name	4-(1H-Pyrazol-1-yl)benzaldehyde
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	310.1±25.0 °C at 760 mmHg
Melting Point	82-83ºC
Molecular Formula	C₁₀H₈N₂O
Molecular Weight	172.183
Flash Point	141.3±23.2 °C
Exact Mass	172.063660
PSA	34.89000
LogP	1.54
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.605
InChIKey	PPGRDLZPSDHBIC-UHFFFAOYSA-N
SMILES	O=Cc1ccc(-n2cccn2)cc1

Safety Information

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S24/25
HS Code	2933199090

Customs

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%

Synonyms

Benzaldehyde, 4-(1H-pyrazol-1-yl)-

4-pyrazol-1-ylbenzaldehyde

MFCD02681938

4-(1H-Pyrazol-1-yl)benzaldehyde

4-Pyrazol-1-yl-benzaldehyde

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