CAS 37687-24-4|3,5-Pyrazoledicarboxylic acid diethyl ester

Introduction：Basic information about CAS 37687-24-4|3,5-Pyrazoledicarboxylic acid diethyl ester, 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	3,5-Pyrazoledicarboxylic acid diethyl ester
CAS Number	37687-24-4	Molecular Weight	212.203
Density	1.3±0.1 g/cm3	Boiling Point	362.5±22.0 °C at 760 mmHg
Molecular Formula	C₉H₁₂N₂O₄	Melting Point	55-58 °C(lit.)
MSDS	USA	Flash Point	173.0±22.3 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	Diethyl 3,5-Pyrazoledicarboxylate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	362.5±22.0 °C at 760 mmHg
Melting Point	55-58 °C(lit.)
Molecular Formula	C₉H₁₂N₂O₄
Molecular Weight	212.203
Flash Point	173.0±22.3 °C
Exact Mass	212.079712
PSA	81.28000
LogP	1.21
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.520
InChIKey	MBWXLICVQZUJOW-UHFFFAOYSA-N
SMILES	CCOC(=O)c1cc(C(=O)OCC)[nH]n1

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
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

Diethyl pyrazole-3,5-dicarboxylate

1H-Pyrazole-3,5-dicarboxylic acid, diethyl ester

3,5-Pyrazoledicarboxylic Acid Diethyl Ester

1H-Pyrazole-3,5-dicarboxylic acid diethyl ester

DIETHYL 3,5-PYRAZOLEDICARBOXYLATE

Diethyl 1H-pyrazole-3,5-dicarboxylate

MFCD00152167

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