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CAS No.: | 7152-80-9 |
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Name: | 4-(DIMETHYLAMINO)PHENYL THIOCYANATE |
Article Data: | 75 |
Molecular Structure: | |
Formula: | C9H10 N2 S |
Molecular Weight: | 178.258 |
Synonyms: | Thiocyanicacid, p-(dimethylamino)phenyl ester (6CI,7CI,8CI); Aniline,N,N-dimethyl-p-thiocyanato- (6CI); (Dimethylamino)rhodanbenzol;4-(Dimethylamino)phenyl thiocyanate; 4-Thiocyanato-N,N-dimethylaniline;N,N-Dimethyl-4-thiocyanatobenzenamine; N,N-Dimethyl-4-thiocyanoaniline; NSC24211; RP 2929; p-(Dimethylamino)thiocyanatobenzene; p-Dimethylaminophenylthiocyanate |
Density: | 1.16g/cm3 |
Melting Point: | 71-73oC |
Boiling Point: | 303.6°C at 760 mmHg |
Flash Point: | 137.4°C |
Safety: | Poison by ingestion, intraperitoneal, subcutaneous, and intravenous routes. Moderately toxic by skin contact. When heated to decomposition it emits very toxic fumes of NOx, CN−, and SOx. See also ESTERS. |
PSA: | 52.33000 |
LogP: | 2.32578 |
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IUPAC Name: (4-Dimethylaminophenyl) thiocyanate
Synonyms: Dimethylamino)-4-thiocyanobenzene ; 4-(dimethylamino)phenyl thiocyanate ; 4-(Dimethylamino)thiocyanobenzene ; Thiocyanic acid p-(dimethylamino)phenyl ester ; Thiocyanic acid, 4- (dimethylamino)phenyl ester ; p-N, N-(Dimethylamino)thiocyanobenzene ; Thiocyanic acid p-dimethylaminophenyl ester
The Molecular Formula of 4-Thiocyano-N,N-dimethylaniline (CAS NO.7152-80-9):C9H10N2S
The Molecular Weight of 4-Thiocyano-N,N-dimethylaniline (CAS NO.7152-80-9):178.2541 g/mol
The Molecular Structure of 4-Thiocyano-N,N-dimethylaniline (CAS NO.7152-80-9):
Appearance: yellow needle-like crystal
Melting point 71-73 ℃
Solubility: Soluble in ethanol, ether
Index of Refraction: 1.599
Molar Refractivity: 52.47 cm3
Molar Volume: 153.4cm3
Surface Tension: 50.9 dyne/cm
Density: 1.16 g/cm3
Flash Point: 137.4 °C
Enthalpy of Vaporization: 54.4 kJ/mol
Boiling Point: 303.6 °C at 760 mmHg
Vapour Pressure: 0.000918 mmHg at 25°C
4-Thiocyano-N,N-dimethylaniline whose Cas Register Number is 7152-80-9 can be used in organic synthesis.
1. | orl-rat LD50:500 mg/kg | TXAPA9 Toxicology and Applied Pharmacology. 28 (1974),313. | ||
2. | orl-mus LD50:150 mg/kg | 28ZEAL Pesticide Index. 4 (1969),181. | ||
3. | ipr-mus LD50:55 mg/kg | JJPAAZ Japanese Journal of Pharmacology. 3 (1954),99. | ||
4. | scu-mus LD50:150 mg/kg | JJPAAZ Japanese Journal of Pharmacology. 3 (1954),99. | ||
5. | ivn-mus LD50:56 mg/kg | CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#02758 . | ||
6. | skn-rbt LD50:1260 mg/kg | TXAPA9 Toxicology and Applied Pharmacology. 28 (1974),313. |
Poison by ingestion, intraperitoneal, subcutaneous, and intravenous routes. Moderately toxic by skin contact. When heated to decomposition it emits very toxic fumes of NOx, CN−, and SOx. See also ESTERS.