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Merck
CN

V001078

Tributyl phosphate

99%

Synonym(s):

TBP, TBPA

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About This Item

Linear Formula:
(CH3(CH2)3O)3PO
CAS Number:
126-73-8
Molecular Weight:
266.31
EC Number:
204-800-2
PubChem Substance ID:
329828455
MDL number:
MFCD00009436
Beilstein/REAXYS Number:
1710584

Key Documents

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InChI

1S/C12H27O4P/c1-4-7-10-14-17(13,15-11-8-5-2)16-12-9-6-3/h4-12H2,1-3H3

InChI key

STCOOQWBFONSKY-UHFFFAOYSA-N

SMILES string

CCCCOP(=O)(OCCCC)OCCCC

vapor density

9.2 (vs air)

vapor pressure

27 mmHg ( 178 °C), 7.3 mmHg ( 150 °C)

assay

99%

autoignition temp.

770 °F

bp

180-183 °C/22 mmHg (lit.)

mp

−79 °C (lit.)

density

0.979 g/mL at 25 °C (lit.)

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pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Skin Irrit. 2

Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

293.0 °F - closed cup

flash_point_c

145 °C - closed cup

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
DCBD8533
DCBD6940V
DCBD6939V

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Xia Xiong et al.
American journal of physiology. Gastrointestinal and liver physiology, 309(4), G229-G237 (2015-06-06)
Weaning of piglets reflects intestinal dysfunction and atrophy and affected the physiological state of enterocytes. However, few studies have defined physiological state of enterocytes along the crypt-villus axis in early-weaning piglets. A total of 16 piglets from 8 litters were
Shona Wilson et al.
The Journal of infectious diseases, 209(11), 1792-1800 (2013-12-21)
Human type 2 cytokine responsiveness to schistosome antigens increases after treatment; due either to removal of the immunosuppressive effects of active infection or immunological boosting by antigens released from dying parasites. We determined the responsiveness to Schistosoma mansoni over a
Shona Wilson et al.
The Journal of infectious diseases, 210(12), 2009-2016 (2014-07-09)
Immunity that reduces worm fecundity and, in turn, reduces morbidity is proposed for Schistosoma haematobium, a parasite of major public health importance. Mathematical models of epidemiological trends suggest that antifecundity immunity is dependent on antibody responses to adult-worm-derived antigen. For
Yoshiko Fujita et al.
Environmental science & technology, 49(16), 9460-9468 (2015-07-02)
Increasing rare earth element (REE) supplies by recycling and expanded ore processing will result in generation of new wastewaters. In some cases, disposal to a sewage treatment plant may be favored, but plant performance must be maintained. To assess the
Katsumasa Abe et al.
Applied and environmental microbiology, 80(18), 5866-5873 (2014-07-20)
Phosphotriesterases catalyze the first step of organophosphorus triester degradation. The bacterial phosphotriesterases purified and characterized to date hydrolyze mainly aryl dialkyl phosphates, such as parathion, paraoxon, and chlorpyrifos. In this study, we purified and cloned two novel phosphotriesterases from Sphingomonas
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