CAS 33282-23-4|5-(4-Bromophenyl)isoxazole-3-carboxylic Acid

Introduction：Basic information about CAS 33282-23-4|5-(4-Bromophenyl)isoxazole-3-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	5-(4-Bromophenyl)isoxazole-3-carboxylic Acid
CAS Number	33282-23-4	Molecular Weight	268.06400
Density	1.681g/cm3	Boiling Point	478.2ºC at 760 mmHg
Molecular Formula	C₁₀H₆BrNO₃	Melting Point	200ºC (dec.)
MSDS	ChineseUSA	Flash Point	243ºC
Symbol	GHS07	Signal Word	Warning

Names

Name	5-(4-bromophenyl)isoxazole-3-carboxylic&
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.681g/cm3
Boiling Point	478.2ºC at 760 mmHg
Melting Point	200ºC (dec.)
Molecular Formula	C₁₀H₆BrNO₃
Molecular Weight	268.06400
Flash Point	243ºC
Exact Mass	266.95300
PSA	63.33000
LogP	2.80230
Index of Refraction	1.617
InChIKey	MLMNGXLPBJRYFI-UHFFFAOYSA-N
SMILES	O=C(O)c1cc(-c2ccc(Br)cc2)on1

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	22-36/37/38
Safety Phrases	26-36
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

MFCD06245167

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