o-Phenylene phosphorochloridite
ALDRICH/155764 - 97%
Synonym: 2-
CAS Number: 1641-40-3
Empirical Formula (Hill Notation): C6H4ClO2P
Molecular Weight: 174.52
EC Number: 216-690-3
MDL Number: MFCD00005853
Linear Formula: C6H4ClO2P
Product Type: Chemical
assay | 97% |
bp | 80 °C/20 mmHg (lit.) |
density | 1.466 g/mL at 25 °C (lit.) |
form | solid |
functional group | phosphine |
InChI | 1S/C6H4ClO2P/c7-10-8-5-3- |
InChI key | YUJYEGDMJZHLMY-UHFFFAOYSA |
mp | 30-35 °C (lit.) |
Quality Level | 100 ![]() |
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 | |
reagent type: ligand | |
refractive index | n |
SMILES string | ClP1Oc2ccccc2O1 |
Application: | • Catalyst in synthesis of bakkane sesquiterpenes • Reactant in reversible halogen-halogen ligand substitution at room temperature, and in irreversible halogen-O substitution at higher temperatures • Reactant in preparation of gold(I) trimethoxybenzonitrile phosphine isolated precatalysts • Reactant for preparation of pyrroles by TMSOTf-catalyzed Arbuzov reaction • Phosphorylation agent • Reactant for reparation of vinyl-substituted spirophosphoranes and vinylphosphonates via Markovnikov addition |
Packaging: | 10 g in glass bottle |
Symbol | ![]() |
Signal word | Danger |
Hazard statements | H314 |
Precautionary statements | P280 - P305 + P351 + P338 - P310 |
Hazard Codes | C |
Risk Statements | 34 |
Safety Statements | 26-36/37/39-45 |
RIDADR | UN 3261 8 / PGII |
WGK Germany | WGK 3 |
Flash Point(F) | 230.0 °F - closed cup |
Flash Point(C) | 110 °C - closed cup |
Purity | 97% |
bp | 80 °C/20 mmHg (lit.) |
mp | 30-35 °C (lit.) |
Density | 1.466 g/mL at 25 °C (lit.) |
Refractive Index | n |
UNSPSC | 12352005 |