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CAS No.: | 1746-77-6 |
---|---|
Name: | CARBAMIC ACID ISOPROPYL ESTER |
Article Data: | 21 |
Molecular Structure: | |
Formula: | C4H9 N O2 |
Molecular Weight: | 103.121 |
Synonyms: | Carbamicacid, isopropyl ester (6CI,7CI,8CI); Isopropyl carbamate; NSC 60539 |
Density: | 1.01g/cm3 |
Melting Point: | 94°C |
Boiling Point: | 183 °C |
Flash Point: | 90.1°C |
Solubility: | Completely soluble in water |
Risk Codes: | 45 |
Safety: | Moderately toxic by subcutaneous route. Mutation data reported. Questionable carcinogen with experimental neoplastigenic data. When heated to decomposition it emits toxic fumes of NOx. See also CARBAMATES. |
PSA: | 52.32000 |
LogP: | 1.19040 |
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IUPAC: Propan-2-yl carbamate
Isopropyl carbamate with CAS NO. of 1746-77-6 is also called for 4-03-00-00053 (Beilstein Handbook Reference) ; BRN 1743047 ; Carbamic acid, 1-methylethyl ester ; Carbamic acid, isopropyl ester ; EINECS 217-127-4 ; HSDB 2596 ; Isopropyl-N-carbamate ; Isopropylester kyseliny karbaminove ; NSC 60539 ; Carbamic acid, 1-methylethyl ester ; Carbamic acid, isopropyl ester and so on.
CAS: 1746-77-6
Moelcular Formula: C4H9NO2
Molecular Weight: 103.12
EINECS: 217-127-4
ACD/LogP: 0.20
ACD/LogD (pH 5.5): 0.2
ACD/LogD (pH 7.4): 0.2
ACD/BCF (pH 5.5): 1
ACD/BCF (pH 7.4): 1
ACD/KOC (pH 5.5): 30.51
ACD/KOC (pH 7.4): 30.51
H bond acceptors: 3
H bond donors: 2
Freely Rotating Bonds: 2
Formal Charge: 0
Complexity: 70.1
Isotope Atom Count: 0
Defined Atom StereoCenter Count: 0
Undefined Atom StereoCenter Count: 0
Defined Bond StereoCenter Count: 0
Undefined Bond StereoCenter Count: 0
Covalently-Bonded Unit Count: 1
Index of Refraction: 1.42
Molar Refractivity: 25.84 cm3
Molar Volume: 102 cm3
Surface Tension: 31.7 dyne/cm
Density: 1.01 g/cm3
Flash Point: 90.1°C
Enthalpy of Vaporization: 42.65 kJ/mol
Boiling Point: 190.3°C at 760 mmHg
Vapour Pressure: 0.546 mmHg at 25°C
The molecular structure of Isopropyl carbamate with CAS NO. of 1746-77-6:
1. | mmo-esc 25,000 ppm | CRSBAW Comptes Rendus des Seances de la Societe de Biologie et de Ses Filiales. 143 (1949),776. | ||
2. | sce-mus-ipr 4400 µmol/kg | CNREA8 Cancer Research. 41 (1981),4489. | ||
3. | ipr-mus TDLo:2400 mg/kg/4W-I:NEO | CNREA8 Cancer Research. 29 (1969),2184. | ||
4. | scu-mus LD50:1280 mg/kg | AJEBAK Australian Journal of Experimental Biology and Medical Science. 45 (1967),507. |
Reported in EPA TSCA Inventory.
Moderately toxic by subcutaneous route. Mutation data reported. Questionable carcinogen with experimental neoplastigenic data. When heated to decomposition it emits toxic fumes of NOx. See also CARBAMATES.
Risk Statements: 45
R45:May cause cancer.
Safety Statements: 53
S53:Avoid exposure - obtain special instructions before use.
RTECS: FB2975000
Removal in wastewater treatment of Isopropyl carbamate (CAS NO.1746-77-6) :
Total removal:1.86 percent
Total biodegradation:0.09 percent
Total sludge adsorption:1.76 percent
Total to air:0.00 percent
(using 10000 hr Bio P,A,S)