CAS 6939-93-1|4-Bromoisophthalic acid

Introduction：Basic information about CAS 6939-93-1|4-Bromoisophthalic 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. Articles1
6. Synonyms

Common Name	4-Bromoisophthalic acid
CAS Number	6939-93-1	Molecular Weight	245.027
Density	1.9±0.1 g/cm3	Boiling Point	430.6±40.0 °C at 760 mmHg
Molecular Formula	C₈H₅BrO₄	Melting Point	297-299 °C(lit.)
MSDS	ChineseUSA	Flash Point	214.2±27.3 °C

Names

Name	4-Bromoisophthalic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.9±0.1 g/cm3
Boiling Point	430.6±40.0 °C at 760 mmHg
Melting Point	297-299 °C(lit.)
Molecular Formula	C₈H₅BrO₄
Molecular Weight	245.027
Flash Point	214.2±27.3 °C
Exact Mass	243.937119
PSA	74.60000
LogP	2.11
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.652
InChIKey	MSQIEZXCNYUWHN-UHFFFAOYSA-N
SMILES	O=C(O)c1ccc(Br)c(C(=O)O)c1

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S37/39-S26
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2917399090

Customs

HS Code	2917399090
Summary	2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Articles1

Substrate analogues and divalent cations as inhibitors of glutamate decarboxylase from Escherichia coli.

Biochem. Int. 23(5) , 915-22, (1991)

To examine the idea that glutamate decarboxylase from E. coli can be a convenient source for the study of the effects of compounds on GABA synthesis in the nervous system, a series of substrate analog...

Synonyms

EINECS 230-078-3

4-Bromoisophthalic acid

MFCD00002404

1,3-Benzenedicarboxylic acid, 4-bromo-

4-Bromo-1,3-benzenedicarboxylic Acid

4-bromobenzene-1,3-dicarboxylic acid

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