Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

362565

Sigma-Aldrich

Bis(diethylamino)chlorophosphine

97%

Synonym(s):

Chlorobis(diethylamino)phosphine

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
[(C2H5)2N]2PCl
CAS Number:
685-83-6
Molecular Weight:
210.68
MDL number:
MFCD00015493
UNSPSC Code:
12352001
PubChem Substance ID:
24862321
NACRES:
NA.22

Assay

97%

form

liquid

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling

refractive index

n20/D 1.4895 (lit.)

bp

55-57 °C/0.2 mmHg (lit.)

density

1.002 g/mL at 25 °C (lit.)

functional group

phosphine

SMILES string

CCN(CC)P(Cl)N(CC)CC

InChI

1S/C8H20ClN2P/c1-5-10(6-2)12(9)11(7-3)8-4/h5-8H2,1-4H3

InChI key

JVEHJSIFWIIFHM-UHFFFAOYSA-N

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Supplementary Hazards

EUH014

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

213.8 °F - closed cup

Flash Point(C)

101 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCR2464
MKCQ9268
MKCQ0798
MKCJ4477
MKCH6602

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

K Yamana et al.
Bioconjugate chemistry, 1(5), 319-324 (1990-09-01)
The synthesis of a self-complementary oligonucleotide possessing an anthraquinonylmethyl substituent at the designated sugar fragment, 5'-CCU(2'AQ)AGCTAGG (1), is described. The anthraquinonylmethyl group was introduced to 2'-hydroxyl moiety of uridine, which was then converted to the protected phosphorobisdiethylamidite derivative. This reagent
K Yamana et al.
Nucleic acids symposium series, (21)(21), 31-32 (1989-01-01)
Utilities of deoxyribonucleoside 3'-O-phosphorbisdiethylamidites in the synthesis of oligodeoxyribonucleotides and their analogues are described.

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