Phenylphosphonic dichloride
- Product Name
- Phenylphosphonic dichloride
- CAS No.
- 824-72-6
- Chemical Name
- Phenylphosphonic dichloride
- Synonyms
- P,P-DICHLOROPHENYLPHOSPHINE OXIDE;BPOD;DICHLOROPHENYLPHOSPHINE OXIDE;PHENYLPHOSPHONYL DICHLORIDE;phenylphosphonic;Benzenephosphonyl chloride;AURORA KA-1395;phosphonic dichL;Phenylphosphonic dic;Phenylphosphorylchloride
- CBNumber
- CB5411511
- Molecular Formula
- C6H5Cl2OP
- Formula Weight
- 194.98
- MOL File
- 824-72-6.mol
Phenylphosphonic dichloride Property
- Melting point:
- 3 °C(lit.)
- Boiling point:
- 258 °C(lit.)
- Density
- 1.375 g/mL at 25 °C(lit.)
- vapor pressure
- 2.36Pa at 25℃
- refractive index
- n20/D 1.559(lit.)
- Flash point:
- >230 °F
- storage temp.
- Store below +30°C.
- solubility
- Miscible with benzene, chloroform, dimethyl sulfoxide and carbon tetrachloride.
- form
- Liquid
- color
- Clear yellow to brown
- Specific Gravity
- 1.394 (25℃)
- Water Solubility
- reacts
- Sensitive
- Moisture Sensitive
- λmax
- 267nm(Cyclohexane)(lit.)
- BRN
- 1072240
- Dielectric constant
- 26.0
- InChIKey
- IBDMRHDXAQZJAP-UHFFFAOYSA-N
- LogP
- 1.089 at 20℃
- CAS DataBase Reference
- 824-72-6(CAS DataBase Reference)
- NIST Chemistry Reference
- Phosphonic dichloride, phenyl-(824-72-6)
- EPA Substance Registry System
- Phosphonic dichloride, P-phenyl- (824-72-6)
Safety
- Hazard Codes
- C
- Risk Statements
- 14-34-37
- Safety Statements
- 26-45-8-36/37/39
- RIDADR
- UN 3265 8/PG 2
- WGK Germany
- 3
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- II
- HS Code
- 29310095
- Toxicity
- LD50 orally in Rabbit: 681 mg/kg
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P270Do not eat, drink or smoke when using this product.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 389560
- Product name
- Phenylphosphonic dichloride
- Purity
- technical grade, 90%
- Packaging
- 100ml
- Price
- $86.3
- Updated
- 2024/03/01
- Product number
- 8.18248
- Product name
- Dichlorophenylphosphine oxide
- Purity
- for synthesis
- Packaging
- 100mL
- Price
- $108
- Updated
- 2024/03/01
- Product number
- 389560
- Product name
- Phenylphosphonic dichloride
- Purity
- technical grade, 90%
- Packaging
- 500ml
- Price
- $214.8
- Updated
- 2024/03/01
- Product number
- P0334
- Product name
- Phenylphosphonic Dichloride
- Purity
- >98.0%(T)
- Packaging
- 25mL
- Price
- $25
- Updated
- 2021/12/16
- Product number
- P0334
- Product name
- Phenylphosphonic Dichloride
- Purity
- >98.0%(T)
- Packaging
- 500mL
- Price
- $214
- Updated
- 2021/12/16
Phenylphosphonic dichloride Chemical Properties,Usage,Production
Chemical Properties
Colorless to light yellow liqui
Uses
Phenylphosphonic dichloride is used in the preparation of 2-phenyl-[1,3,2]dioxaphosphepane-2-oxide. Further, it acts as an effective reagent for the chlorinative dehydration of some heterocycles.
Synthesis Reference(s)
Tetrahedron Letters, 33, p. 7473, 1992 DOI: 10.1016/S0040-4039(00)60798-0
Purification Methods
Fractionally distil it using a very efficient or a spinning band column. [Lecher et al. J Am Chem Soc 76 1045 1954, NMR: Müller et al. J Am Chem Soc 78 3557 1956, Van Wazer et al. J Am Chem Soc 78 5715 1956, IR: Daasch & Smith Anal Chem 23 853 1951, Beilstein 16 IV 1074.]
Phenylphosphonic dichloride Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Phenylphosphonic dichloride manufacturers
- Product
- Phenylphosphonic Dichloride 824-72-6
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 10 ton
- Release date
- 2024-08-20
- Product
- Phenylphosphonic dichloride 824-72-6
- Price
- US $1000.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1ton
- Release date
- 2018-07-24