TRIBUTYL PHOSPHITE

Product Name: TRIBUTYL PHOSPHITE
CAS No.: 102-85-2
Chemical Name: TRIBUTYL PHOSPHITE
Synonyms: Tributyl phsophite;jp304;Syn-O-Ad P-312;Tributylfosfit;Tributoxyphosphine;TRIBUTYL PHOSPHITE;TributylPhosphite>Phosphorus derivative;TRI-N-BUTYL PHOSPHITE;Tributyl phosphite,94%
CBNumber: CB8229467
Molecular Formula: C12H27O3P
Formula Weight: 250.31
MOL File: 102-85-2.mol

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TRIBUTYL PHOSPHITE Property

Melting point:: -80 °C
Boiling point:: 125 °C
Density: 0.925 g/mL at 25 °C(lit.)
vapor pressure: 3.2Pa at 20℃
refractive index: n20/D 1.431(lit.)
Flash point:: 197 °F
solubility: Chloroform (Sparingly), Methanol (Slightly)
form: liquid
Specific Gravity: 0.925
color: colorless
Water Solubility: Not miscible or difficult to mix in water.
Sensitive: Air & Moisture Sensitive
BRN: 1703866
CAS DataBase Reference: 102-85-2(CAS DataBase Reference)
EPA Substance Registry System: Tributyl phosphite (102-85-2)

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Safety

Hazard Codes: C
Risk Statements: 21-34
Safety Statements: 26-36/37/39-45
RIDADR: UN 3265 8/PG 3
WGK Germany: 3
RTECS: TH0875000
TSCA: Yes
HS Code: 29209085
Toxicity: LD50 oral in rat: 3gm/kg

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H227Combustible liquid

H303May be harmfulif swallowed

H312Harmful in contact with skin

H314Causes severe skin burns and eye damage

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P403+P235Store in a well-ventilated place. Keep cool.

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N-Bromosuccinimide Price

TCI Chemical

Product number: T0362
Product name: Tributyl Phosphite
Purity: >95.0%(GC)
Packaging: 25mL
Price: $36
Updated: 2025/07/31

TCI Chemical

Product number: T0362
Product name: Tributyl Phosphite
Purity: >95.0%(GC)
Packaging: 500mL
Price: $135
Updated: 2025/07/31

Strem Chemicals

Product number: 15-5950
Product name: Tri-n-butylphosphite, min. 94%
Packaging: 250g
Price: $63
Updated: 2024/03/01

Strem Chemicals

Product number: 15-5950
Product name: Tri-n-butylphosphite, min. 94%
Packaging: 1kg
Price: $188
Updated: 2024/03/01

TRC

Product number: T875055
Product name: Tributyl phosphite
Packaging: 10g
Price: $45
Updated: 2021/12/16

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TRIBUTYL PHOSPHITE Chemical Properties,Usage,Production

Chemical Properties

Clear colorless liquid

Uses

Tributyl phosphite may be employed as model lubricant additive and its surface chemistry on Fe3O4 in ultrahigh vacuum is investigated.

Uses

Tributyl Phosphite inhibits fluoroacetanilide poisoning in mammals.

Uses

Tributyl phosphite may be employed as model lubricant additive and its surface chemistry on Fe₃O₄in ultrahigh vacuum is investigated.

General Description

Tributyl phosphite is an alkylphosphite and is reported to inhibit carboxylesterase activity.

Purification Methods

Fractionate the phosphite with an efficient column. It is stable in air but is slowly hydrolysed by H2O. [Gerrard J Chem Soc 1464 1940, Fertig et al. J Chem Soc 1488 1957, Fields J Am Chem Soc 80 2358 1958, Gillis et al. J Am Chem Soc 80 2999 1958, Beilstein 1 IV 1527.]

TRIBUTYL PHOSPHITE Preparation Products And Raw materials

Raw materials

Preparation Products

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TRIBUTYL PHOSPHITE Suppliers

Belgium 3 CHINA 138 Europe 1 Germany 4 India 9 Japan 4 Norway 1 Switzerland 3 Ukraine 1 United Kingdom 4 United States 26 Global 194

Shanghai kadel chemical technology co., LTD

Tel: 021-4007787-550 400-7787-550
Email: 2850202386@qq.com
Country: China
ProdList: 10582
Advantage: 58

Changhe Chemical New Materials (Jiangsu) Co., Ltd

Tel: 18020181352
Email: jjx@china-ch.com
Country: China
ProdList: 74
Advantage: 58

CHANGZHOU GARDE PHARMTECH CO.,LTD

Tel: 18006124028
Email: gardepharm@163.com
Country: China
ProdList: 117
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Beijing Ouhe Technology Co., Ltd

Tel: 010-010-82967028 13522913783
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12000
Advantage: 60

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Syntechem Co.,Ltd

Tel
Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12984
Advantage: 57

Sichuan Kulinan Technology Co., Ltd

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11705
Advantage: 57

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View Lastest Price from TRIBUTYL PHOSPHITE manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Tributyl Phosphite 102-85-2
Price: US $1.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 tons
Release date: 2020-01-15

Career Henan Chemical Co

Product: Butyl phosphite 102-85-2
Price: US $1.00/kg
Min. Order: 1kg
Purity: 95%-99%
Supply Ability: 1000kg
Release date: 2018-12-25

102-85-2, TRIBUTYL PHOSPHITERelated Search:

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TributylPhosphite&gt

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102-85-2

CH3CH23O3P

CH3CH2CH2CH2O3P

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C12H27O3P

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