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155403

Sigma-Aldrich

4-Nitrophenyl phosphorodichloridate

98%

Synonym(s):

4-Nitrophenyl dichlorophosphate

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About This Item

Linear Formula:
O2NC6H4OP(O)Cl2
CAS Number:
777-52-6
Molecular Weight:
255.98
Beilstein:
1468239
EC Number:
212-289-2
MDL number:
MFCD00007315
UNSPSC Code:
12352100
PubChem Substance ID:
24849528
NACRES:
NA.22

Quality Level

200

Assay

98%

form

solid

bp

182-183 °C/13 mmHg (lit.)

mp

44-45 °C (lit.)

SMILES string

[O-][N+](=O)c1ccc(OP(Cl)(Cl)=O)cc1

InChI

1S/C6H4Cl2NO4P/c7-14(8,12)13-6-3-1-5(2-4-6)9(10)11/h1-4H

InChI key

NCPBESHYZRJICR-UHFFFAOYSA-N

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Application

4-Nitrophenyl phosphorodichloridate was used to phosphorylate the derivatized resin.

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

>230.0 °F - closed cup

Flash Point(C)

> 110 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Sigma-Aldrich

201170

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Elmore DT, et al. et al.
Journal of the Chemical Society. Chemical Communications, 14, 1033-1034 (1992)

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