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2,5-Di-tert-butylhydroquinone

2,5-Di-tert-butylhydroquinone structure

CAS No:
88-58-4
Formula:
C14H22O2
Chemical Name:
2,5-Di-tert-butylhydroquinone
Synonyms:
1,4-Benzenediol,2,5-bis(1,1-dimethylethyl)-;Hydroquinone,2,5-di-tert-butyl-;2,5-Bis(1,1-dimethylethyl)-1,4-benzenediol;Santovar O;Dibug;DTBHQ;2,5-Di-tert-butylquinol;Nocrac NS 7;Antage DBH;Naugard 451;DBH;1,4-Dihydroxy-2,5-di-tert-butylbenzene;2,5-Di-tert-butyl-1,4-hydroquinone;Nonflex Alba;2,5-Di-tert-butyl-1,4-benzohydroquinone;2,5-Di-tert-butylhydroquinone;2,5-Di-tert-butyl-1,4-benzenediol;NSC 11;NSC 9886;BHQ;2,5-Dihydroxy-1,4-di-tert-butylbenzene;DBHQ;Alba;2,5-Di-tert-butyl-1,4-dihydroxybenzene;3,6-Di-tert-butylhydroquinone;Antioxidant NS 7;Antioxidant Alba;Antioxidant DBH;2,5-Ditert-butylbenzene-1,4-diol
Categories:
Cosmetic Ingredient > Antioxidant Ingredient

Description

cream or pale brown solid

PelletsLargeCrystals

2,5-di-tert-butylbenzene-1,4-diol is a member of the class of hydroquinones that is benzene-1,4-diol substituted by tert-butyl groups at position 2 and 5.

2,5-Di-tert-butylhydroquinone Basic Attributes

Molecular Weight：

222.32

Exact Mass：

222.32

BRN：

2049542

EC Number：

201-841-8

UNII：

26XK13B61B

NSC Number：

9886|11

DSSTox ID：

DTXSID8041248

HScode：

29072900

Characteristics

PSA：

40.5

XLogP3：

4.6

Appearance：

Light beige to pink-beige Crystalline Powder

Density：

1.0±0.1 g/cm3

Melting Point：

213-214 °C

Boiling Point：

321°C

Flash Point：

216 °C

Refractive Index：

1.520

Storage Conditions：

Store at RT

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38-22

safety instructions：

26-24/25

RTECS Number：

MX5160000

Marks：

Xi,Xn

Hazard note：

Irritant

Stability/Shelf Life：

Stable. Incompatible with oxidizing agents.

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H302-H315-H319-H335

GHS Classification：

|Danger|H301 (14.12%): Toxic if swallowed [Danger Acute toxicity, oral]|P261, P264, P270, P271, P272, P273, P280, P301+P310, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P333+P313, P337+P313, P362, P363, P391, P403+P233, P405, and P501|Aggregated GHS information provided by 172 companies from 17 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH：

Naturally occurring or synthetic substances that inhibit or retard oxidation reactions. They counteract the damaging effects of oxidation in animal tissues. (See all compounds classified as Antioxidants.)|Compounds or agents that combine with an enzyme in such a manner as to prevent the normal substrate-enzyme combination and the catalytic reaction. (See all compounds classified as Enzyme Inhibitors.)

MeSH Entry Terms：

1,4-benzenediol, 2,5-bis(1,1-dimethylethyl)-

2,5-Di-tert-butylhydroquinone Use and Manufacturing

Methods of Manufacturing

Derived from the reaction of hydroquinone and isobutylene.

Uses

Used as antioxidant and stabilizer

Intermediates

Inhibitor

Manufacturing Info：

All other basic organic chemical manufacturing|1,4-Benzenediol, 2,5-bis(1,1-dimethylethyl)-: ACTIVE

Use Classification：

Cosmetics -> Antioxidant

Computed Properties

Molecular Weight:222.32
XLogP3:4.6
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:222.161979940
Monoisotopic Mass:222.161979940
Topological Polar Surface Area:40.5
Heavy Atom Count:16
Complexity:208
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of 2,5-Di-tert-butylhydroquinone

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2,5-tert-Butyl hydroquinone(DTBHQ),CAS 88-58-4

CAS No.: 88-58-4

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Shandong Ranhang Biotechnology Co., Ltd. Contact Supplier

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2,5-Di-tert-butylhydroguinone 88-58-4

CAS No.: 88-58-4

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2,5-di-tert-butylhydroquinone

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Content: 99%

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Henan Lihao Chem Plant Limited Contact Supplier

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5 YRS

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2,5-Ditertiary butyl hydroquinone 99% see COA kanbei

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Guide of 2,5-Di-tert-butylhydroquinone

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
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2,5-Di-tert-butylhydroquinone

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