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DIMETHYL PHENYLPHOSPHONITE

DIMETHYL PHENYLPHOSPHONITE Structure
DIMETHYL PHENYLPHOSPHONITE structure
CAS No.
2946-61-4
Chemical Name:
DIMETHYL PHENYLPHOSPHONITE
Synonyms
phosphonite;Dimethoxyphenylphosphane;PHENYLDIMETHOXYPHOSPHINE;DIMETHOXYPHENYLPHOSPHINE;Dimethylphenylphosphonit;imethoxy(phenyl)phosphane;DIMETHYL PHENYLPHOSPHONITE;Dimethyl phenylphosphinite;Phosphorus, dimethoxy phenyl;Phenyldimethoxyphosphine,98%
CBNumber:
CB0681186
Molecular Formula:
C8H11O2P
Molecular Weight:
170.15
MDL Number:
MFCD00008352
MOL File:
2946-61-4.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-27 22:51:02
Product description Number Pack Size Price
Dimethyl phenylphosphonite 97% 149470 5g $105
Dimethyl Phenylphosphonite >98.0%(GC) D5014 1g $28
Dimethyl Phenylphosphonite >98.0%(GC) D5014 5g $88
Phenyldimethoxyphosphine, 98% 98% 15-4250 1g $28
Phenyldimethoxyphosphine, 98% 98% 15-4250 5g $103
More product size
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DIMETHYL PHENYLPHOSPHONITE Properties

Boiling point 77-79°C 7mm
Density 1.072 g/mL at 25 °C (lit.)
refractive index n20/D 1.529(lit.)
Flash point >230 °F
storage temp. 2-8°C
form liquid
Specific Gravity 1.072
color colorless
Water Solubility Miscible with alcohol. Immiscible with water.
Sensitive Air Sensitive
BRN 1073018
InChI InChI=1S/C8H11O2P/c1-9-11(10-2)8-6-4-3-5-7-8/h3-7H,1-2H3
InChIKey LMZLQYYLELWCCW-UHFFFAOYSA-N
SMILES C1=CC=C(P(OC)OC)C=C1
CAS DataBase Reference 2946-61-4(CAS DataBase Reference)
FDA UNII 9AN05LG4JZ
UNSPSC Code 12352108
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405
PPE Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hazard Codes  C
Risk Statements  34
Safety Statements  26-36/37/39-45
RIDADR  UN 1760 8/PG 2
WGK Germany  3
HS Code  2931.90.6000
HazardClass  8
PackingGroup  II
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Eye Dam. 1
Skin Corr. 1B
NFPA 704
1
0 0

DIMETHYL PHENYLPHOSPHONITE price More Price(32)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 149470 Dimethyl phenylphosphonite 97% 2946-61-4 5g $105 2026-04-30 Buy
TCI Chemical D5014 Dimethyl Phenylphosphonite >98.0%(GC) 2946-61-4 1g $28 2026-04-30 Buy
TCI Chemical D5014 Dimethyl Phenylphosphonite >98.0%(GC) 2946-61-4 5g $88 2026-04-30 Buy
Strem Chemicals 15-4250 Phenyldimethoxyphosphine, 98% 98% 2946-61-4 1g $28 2026-04-30 Buy
Strem Chemicals 15-4250 Phenyldimethoxyphosphine, 98% 98% 2946-61-4 5g $103 2026-04-30 Buy
Product number Packaging Price Buy
149470 5g $105 Buy
D5014 1g $28 Buy
D5014 5g $88 Buy
15-4250 1g $28 Buy
15-4250 5g $103 Buy

DIMETHYL PHENYLPHOSPHONITE Chemical Properties,Uses,Production

Chemical Properties

clear colorless liquid

Uses

Dimethyl phenylphosphonite is used in the preparation of phenyl-phosphonic acid dimethyl ester. It is used as a precursor for the preparation of dinitrosyltris(dimethyl phenylphosphonite)manganese(I) tetrafluoroborate.

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

DIMETHYL PHENYLPHOSPHONITE Preparation Products And Raw materials

Raw materials

Preparation Products

PHENYLPHOSPHONIC ACID DIMETHYL ESTER

DIMETHYL PHENYLPHOSPHONITE Suppliers

Global( 134)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Zhuanglai Chemical Trading Co.,Ltd 		+8613343047651 admin@zlchemi.com China 3692 58
Shandong chuangyingchemical Co., Ltd. 		18853181302 sale@chuangyingchem.com CHINA 5906 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49979 58
career henan chemical co 		+86-0371-86658258 +8613203830695 factory@coreychem.com China 29792 58
Richest Group Ltd 		18017061086 oled@richest-group.com CHINA 5600 58
Antai Fine Chemical Technology Co.,Limited 		18503026267 info@antaichem.com CHINA 9636 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD. 		+86-021-61551413 +8618813727289 contact@trustwe.com China 5742 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 9542 58
Longyan Tianhua Biological Technology Co., Ltd 		0086 18039857276 18039857276 CHINA 2783 58
Xi'an MC Biotech, Co., Ltd. 		029-89275612 +8618991951683 mcbio_sales@163.com China 2251 58
Supplier Advantage
Hebei Zhuanglai Chemical Trading Co.,Ltd 		58
Shandong chuangyingchemical Co., Ltd. 		58
CONIER CHEM AND PHARMA LIMITED 		58
career henan chemical co 		58
Richest Group Ltd 		58
Antai Fine Chemical Technology Co.,Limited 		58
SHANGHAI T&W PHARMACEUTICAL CO., LTD. 		58
Zhengzhou Alfa Chemical Co.,Ltd 		58
Longyan Tianhua Biological Technology Co., Ltd 		58
Xi'an MC Biotech, Co., Ltd. 		58

View Lastest Price from DIMETHYL PHENYLPHOSPHONITE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
DIMETHYL PHENYLPHOSPHONITE pictures 2025-04-15 DIMETHYL PHENYLPHOSPHONITE
2946-61-4
 $58.00 1kg 99% 5000kg/week Hebei Zhuanglai Chemical Trading Co.,Ltd
DIMETHYL PHENYLPHOSPHONITE pictures 2021-08-12 DIMETHYL PHENYLPHOSPHONITE
2946-61-4
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
DIMETHYL PHENYLPHOSPHONITE pictures 2020-01-19 DIMETHYL PHENYLPHOSPHONITE
2946-61-4
 $3.00 1KG 98% 1kg,5kg,50kg Career Henan Chemical Co

DIMETHYL PHENYLPHOSPHONITE Spectrum

DIMETHYL PHENYLPHOSPHONITE(2946-61-4)MSDIMETHYL PHENYLPHOSPHONITE(2946-61-4)1HNMRDIMETHYL PHENYLPHOSPHONITE(2946-61-4)13CNMRDIMETHYL PHENYLPHOSPHONITE(2946-61-4)IR1DIMETHYL PHENYLPHOSPHONITE(2946-61-4)Raman

2946-61-4(DIMETHYL PHENYLPHOSPHONITE)Related Search:

DIETHYL PHENYLPHOSPHONITE DIMETHYL PHENYLPHOSPHONITE DIOCTYL PHENYLPHOSPHONATE 1,2-BIS(DIMETHOXYPHOSPHORYL)BENZENE EPN
PHENYLPHOSPHONIC ACID DIMETHYL ESTER CYANOFENPHOS DIETHYL PHENYLPHOSPHONATE DIISOPROPYL PHENYLPHOSPHONITE Phosphorus
LEPTOPHOS LEPTOPHOS OXON P-TOLYL-PHOSPHONIC ACID DIETHYL ESTER (4-CHLORO-PHENYL)-PHOSPHONIC ACID DIETHYL ESTER Diphenyl phenylphosphonite
O-TOLYL-PHOSPHONIC ACID DIETHYL ESTER EPN OXON 4-METHOXYPHENYLPHOSPHONIC ACID DIETHYL ESTER

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DIMETHOXYPHENYLPHOSPHINE DIMETHYL PHENYLPHOSPHONITE PHENYLPHOSPHOROUS ACID DIMETHYL ESTER PHENYLDIMETHOXYPHOSPHINE Dimethyl phenylphosphonite,97% Phosphonous acid, phenyl-, dimethyl ester Phosphorus, dimethoxy phenyl Phenylphosphonous acid dimethyl ester Dimethyl phenylphosphinite Phenyldimethoxyphosphine,98% Dimethyl phenylphosphonite 97% Phosphonous acid, P-phenyl-, dimethyl ester imethoxy(phenyl)phosphane Dimethylphenylphosphonit Dimethoxyphenylphosphane phosphonite 2946-61-4 C6H5CH3O2P C6H5POCH32 C8H11O2P Phosphorus Precursors Phosphorus Compounds Catalysis and Inorganic Chemistry organophosphorus ligand