CAS 21120-68-3|4-(4-bromophenoxy)benzoic acid

Introduction：Basic information about CAS 21120-68-3|4-(4-bromophenoxy)benzoic 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	4-(4-bromophenoxy)benzoic acid
CAS Number	21120-68-3	Molecular Weight	293.11300
Density	1.553g/cm3	Boiling Point	407ºC at 760 mmHg
Molecular Formula	C₁₃H₉BrO₃	Melting Point	187-190ºC
MSDS	ChineseUSA	Flash Point	199.9ºC
Symbol	GHS07, GHS09	Signal Word	Warning

Names

Name	4-(4-bromophenoxy)benzoic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.553g/cm3
Boiling Point	407ºC at 760 mmHg
Melting Point	187-190ºC
Molecular Formula	C₁₃H₉BrO₃
Molecular Weight	293.11300
Flash Point	199.9ºC
Exact Mass	291.97400
PSA	46.53000
LogP	3.93960
Vapour Pressure	2.36E-07mmHg at 25°C
Index of Refraction	1.631

Safety Information

Symbol	GHS07, GHS09
Signal Word	Warning
Hazard Statements	H302-H317-H319-H400
Precautionary Statements	P273-P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn: Harmful;N: Dangerous for the environment;
Risk Phrases	22-36-43-50/53
Safety Phrases	26-36/37-60-61
RIDADR	UN 3077 9 / PGIII
HS Code	2918990090

Customs

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Synonyms

4'-Carboxy-4-brom-diphenyl-aether

4-(4-Bromo-phenoxy)-benzoic acid

Benzoic acid,4-(4-bromophenoxy)

4-(4-Brom-phenoxy)-benzoesaeure

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