CAS 3919-76-4|3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid

Introduction：Basic information about CAS 3919-76-4|3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid, 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-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid
CAS Number	3919-76-4	Molecular Weight	272.084
Density	1.5±0.1 g/cm3	Boiling Point	383.6±37.0 °C at 760 mmHg
Molecular Formula	C₁₁H₇Cl₂NO₃	Melting Point	221 °C
MSDS	/	Flash Point	185.8±26.5 °C

Names

Name	3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.5±0.1 g/cm3
Boiling Point	383.6±37.0 °C at 760 mmHg
Melting Point	221 °C
Molecular Formula	C₁₁H₇Cl₂NO₃
Molecular Weight	272.084
Flash Point	185.8±26.5 °C
Exact Mass	270.980286
PSA	63.33000
LogP	2.13
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.600
InChIKey	WQXUUMUOERZZAE-UHFFFAOYSA-N
SMILES	Cc1onc(-c2c(Cl)cccc2Cl)c1C(=O)O

Safety Information

Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S22-S36/37-S36/37/39-S26
RIDADR	NONH for all modes of transport
HS Code	2934999090

Customs

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

3-(2,6-Dichlorophenyl)-5-methyl-1,2-oxazole-4-carboxylic acid

EINECS 223-487-3

4-Isoxazolecarboxylic acid, 3-(2,6-dichlorophenyl)-5-methyl-

5-Methyl-3-(2',6'-dichlorophenyl)-4-isoxazolecarboxylic acid

MFCD00051658

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