D91683
O,O′-Diethyl chlorothiophosphate
97%
Synonym(s):
O,O′-Diethylthiophosphoric chloride, Diethyl phosphorochloridothionate
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About This Item
Linear Formula:
(CH3CH2O)2P=(S)Cl
CAS Number:
Molecular Weight:
188.61
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
219-755-4
MDL number:
Assay:
97%
Form:
liquid
vapor pressure
1.4 mmHg ( 50 °C)
Quality Level
assay
97%
form
liquid
refractive index
n20/D 1.472 (lit.)
bp
45 °C/3 mmHg (lit.)
density
1.2 g/mL at 25 °C (lit.)
SMILES string
CCOP(Cl)(=S)OCC
InChI
1S/C4H10ClO2PS/c1-3-6-8(5,9)7-4-2/h3-4H2,1-2H3
InChI key
KMJJJTCKNZYTEY-UHFFFAOYSA-N
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
197.6 °F - closed cup
flash_point_c
92 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Regulatory Information
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Mateusz Daśko et al.
Drug development research, 80(6), 857-866 (2019-07-14)
In the present work, we described convenient methods for the synthesis of N-thiophosphorylated 3-(4-aminophenyl)-coumarin-7-O-sulfamates as steroid sulfatase (STS) inhibitors. To design the structures of the potential STS inhibitors, molecular modeling techniques were used. A computational docking method was used to
H Kataoka et al.
Journal of chromatography. A, 723(1), 93-99 (1996-02-02)
A selective and sensitive method was developed for the determination of volatile N-nitrosamines by gas chromatography (GC). After denitrosation of N-nitrosamines with hydrobromic acid, the resulting secondary amines were converted into their N-diethylthiophosphoryl derivatives and then measured by GC using
H Kataoka et al.
Biomedical chromatography : BMC, 7(3), 129-133 (1993-05-01)
A selective and sensitive method has been developed for the determination of secondary amines by gas chromatography (GC). After removal of primary amines by the reaction with o-phthaldialdehyde, secondary amines were converted into their N-diethylthiophosphoryl derivatives and then measured by
Global Trade Item Number
| SKU | GTIN |
|---|---|
| D91683-100G | 04061833590447 |