Isopropylphosphonic dichloride

HCID 2793751

Notes Reactions

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Basic information

CAS: 1498-46-0
Standard SMILES: CC(C)P(=O)(Cl)Cl
InChIKey: KLHAQQISVPLKAI-UHFFFAOYSA-N
Molecular formula: C3H7Cl2OP
Average molar mass: 160.96 g/mol
Monoisotopic mass: 159.9611572

Names & identifiers

Preferred name: Isopropylphosphonic dichloride
IUPAC: 2-dichlorophosphorylpropane
English name: Isopropyl phosphonic dichloride
Molecular formula: C3H7Cl2OP
Molecular weight: 160.97

Names & synonyms

1498-46-0Isopropylphosphonic dichloride2-dichlorophosphorylpropaneISOPROPYL PHOSPHONIC DICHLORIDEPhosphonic dichloride, (1-methylethyl)-SCHEMBL2020126Propan-2-ylphosphonic dichlorideDTXSID10383154AKOS022186306DB-009755AURORA KA-67631-METHYLETHYL-PHOSPHONICDICHLORIDE

Show more names

P-(1-Methylethyl)phosphonic dichloridePhosphonic dichloride, P-(1-methylethyl)-Isopropylphosphonic dichloride, tech. 90%

Database identifiers

CAS: 1498-46-0
PubChem CID: 2793751
DTXSID: DTXSID10383154
EC Number: 679-087-8
Nikkaji: J2.892.768A

Properties

Computed structural properties

XLogP: 1.7
Topological polar surface area: 17.1 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 1
Rotatable bonds: 1
Heavy atoms: 7
Formal charge: 0
Complexity: 95

Physicochemical properties

Boiling point: 71.5 · 71.5-72.5 °C(Press: 11 Torr)
Density: 1.2979 g/cm3 · 1.2979 g/cm3
solubility: Miscible with ethylene glycol and diethyl ether.
Sensitive: Moisture Sensitive
Symbol(GHS): 5 · GHS05
Hazard statements: 314 · H314-H318
Precautionary statements: 260 h-P301+P330+P331-P303+P361+P353-P305+P351+P338-P405-P501a · P260h-P301+P330+P331-P303+P361+P353-P305+P351+P338-P405-P501a
RIDADR: 3265 · UN3265
HazardClass: 8 · 8
PackingGroup: II

Safety & regulation

GHS classification

GHS Classification · 5 items

Danger

H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 4 reports by companies from 1 notifications to the ECHA C&L Inventory.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Safety data

ridadr: UN3265
Symbol(GHS): GHS05
hazard_class: 8
packing_group: II
Hazard statements: H314-H318
Precautionary statements: P260h-P301+P330+P331-P303+P361+P353-P305+P351+P338-P405-P501a

Chemistry & industry

Applications

UsesIsopropylphosphonic dichloride is used as a raw material for the preparation of bis(fluoroalkyl) alkylphosphonates by reacting with fluoroalcohols in the presence of triethylamine as catalyst.