Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl phosphate

Product Name: Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl phosphate
CAS No.: 976-56-7
Chemical Name: Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl phosphate
Synonyms: Antioxidant 1222;Light stabilizer 1222;DIETHYL 3,5-DI-TERT-BUTYL-4-HYDROXYBENZYLPHOSPHONATE;1222;AN-1222;Irganox1222;IRGANOX®CHLUMIAO 1222;diethyl 3,5-di-tert-butyl-4-hydroxybenzyl phosphate;2,6-ditert-butyl-4-(diethoxyphosphorylmethyl)phenol
CBNumber: CB3307779
Molecular Formula: C19H33O4P
Formula Weight: 356.44
MOL File: 976-56-7.mol

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Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl phosphate Property

Melting point:: 122 °C
Boiling point:: 417.0±33.0 °C(Predicted)
Density: 1.046±0.06 g/cm3(Predicted)
solubility: soluble in Methanol
form: powder to crystal
pka: 12.04±0.40(Predicted)
color: White to Almost white
Water Solubility: 14mg/L at 20℃
InChI: InChI=1S/C19H33O4P/c1-9-22-24(21,23-10-2)13-14-11-15(18(3,4)5)17(20)16(12-14)19(6,7)8/h11-12,20H,9-10,13H2,1-8H3
InChIKey: GJDRKHHGPHLVNI-UHFFFAOYSA-N
SMILES: P(CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1)(=O)(OCC)OCC
LogP: 2.9 at 23℃
CAS DataBase Reference: 976-56-7(CAS DataBase Reference)
EPA Substance Registry System: Phosphonic acid, [[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]-, diethyl ester (976-56-7)

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Safety

Hazard Codes: Xi
HS Code: 2920.90.2000

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TCI Chemical

Product number: D2967
Product name: Diethyl 3,5-Di-tert-butyl-4-hydroxybenzylphosphonate
Purity: >98.0%(HPLC)
Packaging: 1g
Price: $76
Updated: 2025/07/31

TCI Chemical

Product number: D2967
Product name: Diethyl 3,5-Di-tert-butyl-4-hydroxybenzylphosphonate
Purity: >98.0%(HPLC)
Packaging: 5g
Price: $228
Updated: 2025/07/31

TRC

Product number: D477125
Product name: Diethyl 3,5-Di-tert-butyl-4-hydroxybenzylphosphonate
Packaging: 100mg
Price: $75
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD149532
Product name: Diethyl 3,5-di-tert-butyl-4-hydroxybenzylphosphate
Packaging: 10g
Price: $597
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0000656
Product name: DIETHYL (3,5-DI-TERT-BUTYL-4-HYDROXYBENZYL)PHOSPHONATE
Purity: 95.00%
Packaging: 5G
Price: $909.56
Updated: 2021/12/16

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Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl phosphate Chemical Properties,Usage,Production

Flammability and Explosibility

Not classified

Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl phosphate Preparation Products And Raw materials

Raw materials

Diethyl phosphite N,N-Dimethylbenzylamine 2,6-Di-tert-butylphenol Dimethylamine

Preparation Products

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Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl phosphate Suppliers

Americas 1 China 166 Europe 1 Germany 1 India 2 Japan 3 United Kingdom 4 United States 10 Global 188

Shanghai Chainpharm Bio-medical Technology Co., Ltd.

Tel: +86-021-61727342 13611721451
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Changhe Chemical New Materials (Jiangsu) Co., Ltd

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J & K SCIENTIFIC LTD.

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future industrial shanghai co., ltd

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TCI (Shanghai) Development Co., Ltd.

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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

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Fax: (1)02557626880
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TOKYO CHEMICAL INDUSTRY CO., LTD.

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Email: Sales-JP@TCIchemicals.com
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TCI Europe

Tel: 320-37350700
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TCI AMERICA

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View Lastest Price from Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl phosphate manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: 3,5-di-tert-butyl-4-hydroxybenzyl-phosphonic acid diethyl ester 976-56-7
Price: US $2.00-6.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2025-08-05

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl phosphate 976-56-7
Price: US $50.00-10.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 1000kg
Release date: 2025-07-17

Hebei Zhuanglai Chemical Trading Co Ltd

Product: Antioxidant 1222 976-56-7
Price: US $99.00-45.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-12-05

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diethyl 3,5-di-tert-butyl-4-hydroxybenzyl phosphate

DIETHYL 3,5-DI-TERT-BUTYL-4-HYDROXYBENZYLPHOSPHONATE

Antioxidant 1222

diethyl [[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]phosphonate

Diethyl-((3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl)methyl)phosphonat

2,6-ditert-butyl-4-(diethoxyphosphorylmethyl)phenol

Phosphonic acid,P-[[3,5-bis(1,1-diMethylethyl)-4-hydroxyphenyl]Methyl]-, diethyl ester

Light stabilizer 1222

Diethyl 3,5-Di-<i>tert</i>-butyl-4-hydroxybenzylphosphonate

AN-1222

Diethyl3,5-Di-tert-butyl-4-hydroxybenzylphosphonate&gt

redirect Diethyl[(3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl)methyl]phosphonate

Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl phosphate ISO 9001：2015 REACH

TIANFUCHEM--976-56-7---Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl phosphate

Diethyl 3,5-Di-tert-butyl-4-hydroxybenzylphosphonate, ≥ 98.0%

Diethyl P-[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]phosphonate

CHLUMIAO 1222

1222

IRGANOX&reg

Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl phosphate (Antioxidant 1222)

976-56-7

C19H33O4P