CAS 1139-52-2|4-Bromo-2,6-di-tert-butylphenol

Introduction：Basic information about CAS 1139-52-2|4-Bromo-2,6-di-tert-butylphenol, 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. Articles7
6. Synonyms

Common Name	4-Bromo-2,6-di-tert-butylphenol
CAS Number	1139-52-2	Molecular Weight	285.22000
Density	1.201 g/cm3	Boiling Point	128 °C / 4mmHg
Molecular Formula	C₁₄H₂₁BrO	Melting Point	78-83 °C (dec.)(lit.)
MSDS	ChineseUSA	Flash Point	119.4ºC
Symbol	GHS07	Signal Word	Warning

Names

Name	4-Bromo-2,6-di-tert-butylphenol
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.201 g/cm3
Boiling Point	128 °C / 4mmHg
Melting Point	78-83 °C (dec.)(lit.)
Molecular Formula	C₁₄H₂₁BrO
Molecular Weight	285.22000
Flash Point	119.4ºC
Exact Mass	284.07800
PSA	20.23000
LogP	4.74970
Vapour Pressure	0.00333mmHg at 25°C
Index of Refraction	1.523
InChIKey	SSQQUEKFNSJLKX-UHFFFAOYSA-N
SMILES	CC(C)(C)c1cc(Br)cc(C(C)(C)C)c1O

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-S36-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2908199090

Customs

HS Code	2908199090
Summary	HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0%

Articles7

Phase transfer catalyzed polymerization of 4-bromo-2, 6-dimethylphenol in the presence of a terminating comonomer phenol: 2, 4, 6-tri-tert-butylphenol or 4-bromo-2, 6-di-tert-butylphenol. Wang JH and Percec V.

Polym. Bull. 25(1) , 33-40, (1991)

Photolysis of 4-bromo-2, 6-di-tert-butylphenol in benzene solution. Lappin GR and Zannucci JS.

Tetrahedron Lett. 10(58) , 5085-5087, (1969)

Effect of donor and acceptor on the mechanism of a photochemical reaction in doped single crystals for radical pairs in 4-bromo-2, 6-di-tert-butylphenol single crystal doped with 2, 6-di-tert-butyl-p-quinone. Tipikin DS, et al.

Kinet. Catal. 42(2) , 246-250, (2001)

Synonyms

4-bromo-2,6-ditert-butylphenol

2,6-Di-tert-butyl-4-bromophenol

EINECS 214-521-8

4-BroMo-2,6-di-tert-butylphenol

MFCD00051598

Recommended......