Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Phosphoric acid 1-(diethoxyphosphinyl)ethenyldimethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

63869-24-9

63869-24-9 structure

63869-24-9 structure

Name: Phosphoric acid 1-(diethoxyphosphinyl)ethenyldimethyl ester
Chemical Name: 1-diethoxyphosphorylethenol,dimethoxy(oxo)phosphanium
CAS Number: 63869-24-9
Molecular Formula: C₈H₁₉O₇P₂+
Molecular Weight: 289.18000
Create Date: 2016-03-28 12:02:13
Modify Date: 2024-09-20 07:59:54

Name	1-diethoxyphosphorylethenol,dimethoxy(oxo)phosphanium

Density	1.223g/cm3
Boiling Point	325.3ºC at 760mmHg
Molecular Formula	C₈H₁₉O₇P₂+
Molecular Weight	289.18000
Flash Point	164.3ºC
Exact Mass	289.06100
PSA	135.24000
LogP	3.21830
Index of Refraction	1.432

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SZ8590000

CHEMICAL NAME :: Phosphonic acid, (1-hydroxyvinyl)-, diethyl ester, dimethyl phosphate

CAS REGISTRY NUMBER :: 63869-24-9

LAST UPDATED :: 199012

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H18-O7-P2

MOLECULAR WEIGHT :: 288.20

WISWESSER LINE NOTATION :: 2OPO&O2&YU1&OPO&O1&O1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 150 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ARSIM* Agricultural Research Service, USDA Information Memorandum. (Beltsville, MD 20705) Volume(issue)/page/year: 20,14,1966

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.