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Merck
CN

361143

Sigma-Aldrich

亚磷酸三丁酯

90%, technical grade

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About This Item

线性分子式:
[CH3(CH2)3O]3P
CAS号:
分子量:
250.31
Beilstein:
1703866
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:

等级

technical grade

方案

90%

表单

liquid

折射率

n20/D 1.431 (lit.)

沸点

118-125 °C/7 mmHg (lit.)

密度

0.925 g/mL at 25 °C (lit.)

SMILES字符串

CCCCOP(OCCCC)OCCCC

InChI

1S/C12H27O3P/c1-4-7-10-13-16(14-11-8-5-2)15-12-9-6-3/h4-12H2,1-3H3

InChI key

XTTGYFREQJCEML-UHFFFAOYSA-N

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一般描述

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

应用

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

象形图

CorrosionExclamation mark

警示用语:

Danger

危险声明

危险分类

Acute Tox. 4 Dermal - Skin Corr. 1B

储存分类代码

8A - Combustible corrosive hazardous materials

WGK

WGK 3

闪点(°F)

208.4 °F - closed cup

闪点(°C)

98 °C - closed cup

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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A M Saboori et al.
Chemico-biological interactions, 80(3), 327-338 (1991-01-01)
Human blood monocyte carboxylesterase (CBE) is inhibited by a variety of organophosphorus compounds including arylphosphates and arylphosphites and some alkylphosphites. Triphenyl phosphate and triphenyl phosphite with Ki values of 8 x 10(-9) M and 4.8 x 10(-8) M, respectively, are
Feng Gao et al.
Langmuir : the ACS journal of surfaces and colloids, 20(18), 7557-7568 (2004-08-25)
The surface chemistry of a model lubricant additive, tributyl phosphite (TBPi), is investigated on Fe3O4 in ultrahigh vacuum. A portion of the TBPi desorbs molecularly following adsorption at approximately 200 K, the remainder decomposing either by C-O bond scission to

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