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About This Item
Linear Formula:
Cl2P(O)OC6H4Cl
CAS Number:
Molecular Weight:
245.43
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
239-129-4
Beilstein/REAXYS Number:
911009
MDL number:
Assay:
99%
Form:
liquid
InChI key
VLDPXPPHXDGHEW-UHFFFAOYSA-N
InChI
1S/C6H4Cl3O2P/c7-5-3-1-2-4-6(5)11-12(8,9)10/h1-4H
SMILES string
Clc1ccccc1OP(Cl)(Cl)=O
assay
99%
form
liquid
Quality Level
bp
135-137 °C/12 mmHg (lit.)
density
1.491 g/mL at 25 °C (lit.)
functional group
chloro
Related Categories
Application
2-Chlorophenyl phosphorodichloridate has been used in the preparation of:
- mononucleotide building blocks
- oligonucleotides and oligonucleotide phosphorothioates in solution
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
221.0 °F - closed cup
flash_point_c
105 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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Dealkylation of nucleoside arylmethyl 2-chlorophenyl phosphates: the 2, 4-dinitrobenzyl protecting group.
Christadoulou C and Reese CB.
Tetrahedron Letters, 24(9), 951-954 (1983)
A new approach to the synthesis of oligonucleotides and their phosphorothioate analogues in solution.
Reese CB and Song Q.
Bioorganic & Medicinal Chemistry Letters, 7(21), 2787-2792 (1997)
Stereoselective chain elongation at C-3 of cysteine through 2,3-dihydrothiazoles, without racemization. Preparation of 2-amino-5-hydroxy-3-mercaptoalkanoic acid derivatives
Andre Jeanguenat and Dieter Seebach
Journal of the Chemical Society. Perkin Transactions 1, 2291-2298 (1991)
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