Skip to Content
Merck
All Photos(3)

Key Documents

View All Documentation

Safety Information

155373

Sigma-Aldrich

Bis(2,2,2-trichloroethyl) phosphorochloridate

98%

Synonym(s):

Bis(2,2,2-trichloroethyl) chlorophosphate

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Linear Formula:
(Cl3CCH2O)2P(O)Cl
CAS Number:
17672-53-6
Molecular Weight:
379.22
Beilstein:
1820707
EC Number:
241-650-7
MDL number:
MFCD00000809
UNSPSC Code:
12352100
PubChem Substance ID:
24849524
NACRES:
NA.22

Quality Level

100

Assay

98%

form

solid

mp

45-47 °C (lit.)

functional group

chloro

SMILES string

ClC(Cl)(Cl)COP(Cl)(=O)OCC(Cl)(Cl)Cl

InChI

1S/C4H4Cl7O3P/c5-3(6,7)1-13-15(11,12)14-2-4(8,9)10/h1-2H2

InChI key

ZHHCWQGVXYGWCW-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Bis(2,2,2-trichloroethyl) phosphorochloridate was used in the preparation of epimeric 6-deoxyhexofuranosyl nucleoside 5′ -phosphate.

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)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

155373-BULK:
155373-5G:
155373-10G:
155373-50G:
155373-VAR:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCN0041
MKCC9347
MKBP2800V
MKBB7101
04429HE

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Novel analogs of nucleoside 3',5'-cyclic phosphates. I. 5'-Mono- and dimethyl analogs of adenosine 3',5'-cyclic phosphate.
R S Ranganathan et al.
The Journal of organic chemistry, 39(3), 290-302 (1974-02-08)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service