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305626

Sigma-Aldrich

Hexylphosphonic dichloride

95%

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Linear Formula:
CH3(CH2)5P(O)Cl2
CAS Number:
Molecular Weight:
203.05
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

95%

form

liquid

refractive index

n20/D 1.465 (lit.)

bp

114-121 °C/16 mmHg (lit.)

density

1.185 g/mL at 25 °C (lit.)

SMILES string

CCCCCCP(Cl)(Cl)=O

InChI

1S/C6H13Cl2OP/c1-2-3-4-5-6-10(7,8)9/h2-6H2,1H3

InChI key

GZXBQDURAKBNAZ-UHFFFAOYSA-N

Application

Hexylphosphonic dichloride was used in preparation of:
  • hexylphosphonic acid via reaction with water
  • phosphonate esters
  • methyl 4-methylumbelliferyl hexylphosphonate

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

WGK

WGK 3

Flash Point(F)

235.4 °F

Flash Point(C)

113 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Active-site titration analysis of surface influences on immobilized< i> Candida antarctica</i> lipase B activity.
Laszlo JA, et al.
Journal of Molecular Catalysis. B, Enzymatic, 69(1), 60-65 (2011)
Mechanisms of the shape evolution of CdSe nanocrystals.
Peng ZA and Peng X.
Journal of the American Chemical Society, 123(7), 1389-1395 (2001)
Alessandra Mezzetti et al.
Chemistry & biology, 12(4), 427-437 (2005-04-27)
Synthetic chemists often exploit the high enantioselectivity of lipases to prepare pure enantiomers of primary alcohols, but the molecular basis for this enantioselectivity is unknown. The crystal structures of two phosphonate transition-state analogs bound to Burkholderia cepacia lipase reveal this

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