p-Chlorophenyl dichlorophosphate (HCID 69879)

Names & identifiers

Preferred name: p-Chlorophenyl dichlorophosphate
IUPAC: 1-chloro-4-dichlorophosphoryloxybenzene
English name: 4-CHLOROPHENYL PHOSPHORODICHLORIDATE
Molecular formula: C6H4Cl3O2P
Molecular weight: 245.43

Names & synonyms

772-79-24-Chlorophenyl phosphorodichloridatep-Chlorophenyl dichlorophosphate1-chloro-4-dichlorophosphoryloxybenzenePhosphorodichloridic acid, 4-chlorophenyl ester7XWU93C7YNEINECS 212-254-1CCZMQYGSXWZFKI-UHFFFAOYSA-DTXSID80227950RefChem:858031DTXCID30150441212-254-1

Show more names

Pyrimethamine Impurity 14-Chlorophenyl dichloridophosphate4-Chlorophenyl dichlorophosphinate4-chlorophenyl phosphonodichloridatep-Chlorophenyl phosphorodichloridate4-Chlorophenyl dichlorophosphate 99%

InChI=1/C6H4Cl3O2P/c7-5-1-3-6(4-2-5)11-12(8,9)10/h1-4H4-Chlorophenyl dichlorophosphate4-ChlorophenylphosphorodichloridateMFCD000097054-CHLOROPHENYL CHLOROPHOSPHONOCHLORIDATE4-Chlorophenylphosphoryl Dichloride4-Chlorophenyl Dichlorophosphinate; 4-Chlorophenyl Phosphorodichloridate;p-Chlorophenyl Dichlorophosphate; p-Chlorophenyl Phosphorodichloridate;UNII-7XWU93C7YN

Database identifiers

CAS: 772-79-2
PubChem CID: 69879
DTXSID: DTXSID80227950
UNII: 7XWU93C7YN
EC Number: 212-254-1
Nikkaji: J193.157A

Properties

Computed structural properties

XLogP: 3.4
Topological polar surface area: 26.3 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 2
Rotatable bonds: 2
Heavy atoms: 12
Formal charge: 0
Complexity: 185

Physicochemical properties

Boiling point: 142 °C/11 · 142 °C/11 mmHg (lit.)
Density: 1.508 g/mL · 1.508 g/mL at 25 °C (lit.)
refractive index: 20 · n20/D 1.539(lit.)
Flash point: 223 °F · 223 °F
storage temp.: 0 · Store at 0-5°C
form: Liquid
color: Clear colorless
Water Solubility: Reacts with water.
Sensitive: Moisture Sensitive
BRN: 910754 · 910754
InChI: InChI=1S/C6H4Cl3O2P/c7-5-1-3-6(4-2-5)11-12(8,9)10/h1-4H
InChIKey: CCZMQYGSXWZFKI-UHFFFAOYSA-N
SMILES: P(Cl)(Cl)(OC1=CC=C(Cl)C=C1)=O
CAS DataBase Reference: 772 · 772-79-2(CAS DataBase Reference)
FDA UNII: 7 XWU93C7YN · 7XWU93C7YN
UNSPSC Code: 12352101 · 12352101
Symbol(GHS): 5 · GHS05
Signal word: Danger
Hazard statements: 318 · H318-H314-H290
Precautionary statements: 234 · P234-P260-P264-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P390-P405-P406-P501-P280-P305+P351+P338-P310-P260h-P301+P330+P331-P303+P361+P353-P501a
PPE: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hazard Codes: C
Risk Statements: 14 · 14-34
Safety Statements: 26 · 26-36/37/39-45
RIDADR: 3265 · UN 3265 8/PG 2
WGK Germany: 3 · 3
F: 10 · 10
HazardClass: 8 · 8
PackingGroup: II
HS Code: 29199000 · 29199000
Storage Class: 8 A · 8A - Combustible corrosive hazardous materials
Hazard Classifications: 1 B · Skin Corr. 1B
Limited Quantities: 1 L · 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)

Safety & regulation

GHS classification

GHS Classification · 4 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 44 reports by companies from 3 notifications to the ECHA C&L Inventory.

Hazard information

Hazard Classes and CategoriesSkin Corr. 1C (100%)

Safety data

F: 10
PPE: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
wgk: 3
ridadr: UN 3265 8/PG 2
hs_code: 29199000
risk_code: 14-34
Signal word: Danger
Symbol(GHS): GHS05
hazard_code: C
safety_code: 26-36/37/39-45
hazard_class: 8
Storage Class: 8A - Combustible corrosive hazardous materials
packing_group: II
Hazard statements: H318-H314-H290
Limited Quantities: 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
Hazard Classifications: Skin Corr. 1B
Precautionary statements: P234-P260-P264-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P390-P405-P406-P501-P280-P305+P351+P338-P310-P260h-P301+P330+P331-P303+P361+P353-P501a

Chemistry & industry

Applications

Uses4-Chlorophenyl phosphorodichloridate is used as phosphorylation agent. Reactant for preparation of antimicrobial agents, antioxidant agents, antitumor agents, nucleotide anti-viral prodrug.