CAS 1646-53-3|Benzene,3-bromo-1,2,4,5-tetramethyl-

Introduction：Basic information about CAS 1646-53-3|Benzene,3-bromo-1,2,4,5-tetramethyl-, 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. Articles3
6. Synonyms

Common Name	Benzene,3-bromo-1,2,4,5-tetramethyl-
CAS Number	1646-53-3	Molecular Weight	213.11400
Density	1.2441g/ml(estimate)	Boiling Point	111-113 °C6 mm Hg(lit.)
Molecular Formula	C₁₀H₁₃Br	Melting Point	60-62 °C(lit.)
MSDS	USA	Flash Point	115-120°C/5mm
Symbol	GHS07	Signal Word	Warning

Names

Name	1-bromo-2,3,5,6-tetramethylbenzene
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.2441g/ml(estimate)
Boiling Point	111-113 °C6 mm Hg(lit.)
Melting Point	60-62 °C(lit.)
Molecular Formula	C₁₀H₁₃Br
Molecular Weight	213.11400
Flash Point	115-120°C/5mm
Exact Mass	212.02000
LogP	3.68270
Vapour Pressure	0.0245mmHg at 25°C
Index of Refraction	1.536

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-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2903999090

Customs

HS Code	2903999090
Summary	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Articles3

Synthesis and characterization of polyimides from novel 1-(3', 5'-bis (trifluoromethyl) benzene) pyromelliticdianhydride (6FPPMDA). Myung BY, et al.

Polymer 45(10) , 3185-93, (2004)

Synthesis and properties of fluorescent organoboranes: triarylmethane-type dyes. Albrecht K, et al.

J. Chem. Soc., Perkin Trans. II , 2153-57, (2000)

Synthesis of 3-arylpropylamine derivatives from aryl halides using Heck reaction. Baek GH, et al.

Bull. Korean Chem. Soc. 20(2) , 232-6, (1999)

Synonyms

EINECS 216-707-4

3-bromo-1,2,4,5-tetramethylbenzene

MFCD00000070

1-Bromo-2,3,5,6-tetramethylbenzene

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