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Merck
CN

119660

磷酸三(2-氯乙基)酯

97%

别名:

磷酸三(2-氯乙基)酯

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线性分子式:
(ClCH2CH2O)3P(O)
化学文摘社编号:
分子量:
285.49
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
204-118-5
MDL number:
Assay:
97%
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InChI key

HQUQLFOMPYWACS-UHFFFAOYSA-N

InChI

1S/C6H12Cl3O4P/c7-1-4-11-14(10,12-5-2-8)13-6-3-9/h1-6H2

SMILES string

ClCCOP(=O)(OCCCl)OCCCl

vapor pressure

<10 mmHg ( 25 °C)

assay

97%

refractive index

n20/D 1.472 (lit.)

bp

192 °C/10 mmHg (lit.)

solubility

H2O: soluble 7.82 g/L

density

1.39 g/mL at 25 °C (lit.)

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General description

磷酸三(2-氯乙基)酯在塑料中用作阻燃剂,尤其是在汽车和家具中使用的硬质泡沫以及用于建筑保温的硬质泡沫中

Application

通过固相微萃取装置使用三(2-氯乙基)磷酸酯对空气中的有机磷酸酯进行了动态采样

pictograms

Health hazardExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Repr. 1B

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

449.6 °F - closed cup

flash_point_c

232 °C - closed cup

ppe

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


历史批次信息供参考:

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H B Matthews et al.
Toxicology and industrial health, 6(1), 1-15 (1990-01-01)
Tris(2-chloroethyl)phosphate (TRCP), a flame-retardant plasticizer used in plastics, polymeric foams and synthetic fibers, was studied as part of the National Toxicology Program's class study of phosphate flame-retardants. TRCP was administered at 0, 22, 44, 88, 175 and 350 mg/kg to
H B Matthews et al.
Fundamental and applied toxicology : official journal of the Society of Toxicology, 20(4), 477-485 (1993-05-01)
Previous short-term studies of tris(2-chloroethyl)phosphate (TRCP), a flame retardant used in industrial and consumer products, demonstrated that repeated administration of 350 mg TRCP/kg body wt by oral gavage resulted in necrosis of pyramidal neurons in the CA1 region of the
H A Tilson et al.
Toxicology and applied pharmacology, 106(2), 254-269 (1990-11-01)
Adult female, Fischer-344 rats were exposed to 275 mg/kg of tris(2-chloroethyl)phosphate (TRCP) by gavage. TRCP produced consistent signs of convulsive activity within 60-90 min after dosing and extensive loss of CAT hippocampal pyramidal cells when examined 7 days after dosing.
L T Burka et al.
Drug metabolism and disposition: the biological fate of chemicals, 19(2), 443-447 (1991-03-01)
Tris(2-chloroethyl) phosphate (TRCP), a flame retardant, produces a dose-, sex-, and species-dependent lesion in the hippocampal region of the brain following subchronic oral administration. This lesion is more common and more severe in female F344 rats than in male F344
T Umezu et al.
Toxicology and applied pharmacology, 148(1), 109-116 (1998-02-18)
The present study was conducted to clarify the acute effect of tris(2-chloroethyl)phosphate (TRCP), an organophosphate flame-retardant, on spontaneous ambulatory activity (AA) in male ICR mice and to examine the neurochemical mechanism of this effect. Single dose administration of 200 mg/kg

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