Ethanol, 2-chloro-,1,1',1''-phosphite cas no:140-08-9

NameEthanol, 2-chloro-,1,1',1''-phosphite
CAS140-08-9
SynonymsEthanol,2-chloro-, phosphite (3:1) (8CI,9CI); Ethanol, 2-chloro-, phosphite (6CI,7CI);CLP 1; NSC 6514; Phosphorous acid, tris(2-chloroethyl) ester;Tri(2-chloroethyl) phosphite; Tris(2-chloroethyl) phosphite; Tris(chloroethyl)phosphite; Tris(b-chloroethyl)phosphite
EINECS(EC#)205-397-6
Molecular FormulaC6H12 Cl3 O3 P
Molecular Weight269.50

refractive indexn20/D 1.487(lit.)

Hazardclass6.1(b)

Hazard T: Toxic;
Risk R45
Safety

Poison by ingestion and intraperitoneal routes. Moderately toxic by skin contact. Mutation data reported. When heated to decomposition it emits very toxic fumes of Cl⁻ and PO_x.
Safety Information of Tris(2-chloroethyl) phosphite (CAS NO.140-08-9):
Hazard Codes: T
Risk Statements: 45-21-25-36/37/38-23/24/25-46
21:  Harmful in contact with skin 
23:  Toxic by inhalation 
24:  Toxic in contact with skin 
25:  Toxic if swallowed  
36:  Irritating to the eyes 
37:  Irritating to the respiratory system 
38:  Irritating to the skin 
45:  May cause cancer 
Safety Statements: 53-26-36/37/39-45-36/37
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
36:  Wear suitable protective clothing  
37:  Wear suitable gloves 
39:  Wear eye/face protection 
45:  In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) 
53:  Avoid exposure - obtain special instruction before use 

1.		mmo-sat 333 µg/plate		ENMUDM    Environmental Mutagenesis. 5 (Suppl 1)(1983),3.
2.		orl-rat LD50:100 mg/kg		ALBRW*    Albright and Wilson Inc., P.O. Box 26229, Richmond, VA 23260-6229 #OPB-3 ,1984.
3.		ipr-mus LDLo:250 mg/kg		CBCCT*    “Summary Tables of Biological Tests“ National Research Council Chemical-Biological Coordination Center. 2 (1950),185.
4.		skn-rbt LD50:810 mg/kg		ALBRW*    Albright and Wilson Inc., P.O. Box 26229, Richmond, VA 23260-6229 #OPB-3 ,1984.