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Cas Database |
| Name |
sym-Diphenylguanidine hydrochloride |
EINECS | 246-107-8 |
| CAS No. | 24245-27-0 | Density | 1.19[at 20℃] |
| PSA | 47.91000 | LogP | 4.19310 |
| Solubility | 16.71g/L at 20℃ | Melting Point |
141-142 °C |
| Formula | C13H13 N3 . Cl H | Boiling Point | 364.3oC at 760 mmHg |
| Molecular Weight | 247.727 | Flash Point | 174.1oC |
| Transport Information | N/A | Appearance | N/A |
| Safety | A poison by ingestion and subcutaneous routes. When heated to decomposition it emits toxic vapors of NOx and HCl. | Risk Codes | R22; R36/37/38; R51/53; R62 |
| Molecular Structure |
|
Hazard Symbols | 3 |
| Synonyms |
Guanidine,1,3-diphenyl-, monohydrochloride (8CI);Guanidine, N,N'-diphenyl-,monohydrochloride (9CI);Diphenylguanidine hydrochloride;Diphenylguanidinemonohydrochloride;Diphenylguanidinium chloride;N,N'-Diphenylguanidinehydrochloride;N,N'-Diphenylguanidinium chloride; |
Article Data | 1 |
sym-Diphenylguanidine hydrochloride Chemical Properties
IUPAC: [Amino(anilino)methylidene]-phenylazanium chloride
Molecular Formula: C13H13N3•ClH
Molecular Weight: 247.75
Density: 1.13 g/cm3
Melting Point: 146-148 °C(lit.)
Boiling Point: 364.3 °C at 760 mmHg
Flash Point: 174.1 °C
Freely Rotating Bonds: 2
Polar Surface Area: 9.49 Å2
Enthalpy of Vaporization: 61.05 kJ/mol
Vapour Pressure: 1.7E-05 mmHg at 25°C
Solubility: slightly soluble in water
Properties: white or cream powder with a slight odour
The Cas Register Number of sym-Diphenylguanidine hydrochloride is 24245-27-0.The chemical synonyms of sym-Diphenylguanidine hydrochloride (CAS NO.24245-27-0) are 1,3-Diphenylguanidine hydrochloride (1:1) ; Guanidine, N,N'-diphenyl-, hydrochloride (1:1) ; Guanidine, 1,3-diphenyl-, hydrochloride ; Guanidine, 1,3-diphenyl-, monohydrochloride ; Guanidine, N,N'-diphenyl-, hydrochloride ; Guanidine, N,N'-diphenyl-, monohydrochloride ; N,N'-diphenylguanidine monohydrochloride .Product categories of sym-Diphenylguanidine hydrochloride (CAS NO.24245-27-0) are Industrial/Fine Chemicals ; Organics ; Alphabetic ; Application CRMs ; D ; Titrimetry ; Guanidines ; Nitrogen Compounds ; Organic Building Blocks .The molecular structure of sym-Diphenylguanidine hydrochloride (CAS NO.24245-27-0) is.png)
.
sym-Diphenylguanidine hydrochloride Uses
sym-Diphenylguanidine hydrochloride (CAS NO.24245-27-0) is used as medium-speed accelerator in natural rubber synthesis.
sym-Diphenylguanidine hydrochloride Production
Its raw materials are Ammonium hydroxide ; Ammonia ; Aniline ; Carbon disulphide ; Oxygen ; Lead monoxide ; Cupric acetate monohydrate ; Iron oxide ; Extractant ; Desulfurizer ; 1,3-Diphenyl-2-thiourea .
sym-Diphenylguanidine hydrochloride Toxicity Data With Reference
| 1. | scu-rat LDLo:59 mg/kg | JPETAB Journal of Pharmacology and Experimental Therapeutics. 28 (1926),251. | ||
| 2. | orl-uns LDLo:250 mg/kg | JIDHAN Journal of Industrial Hygiene. 13 (1931),87. |
sym-Diphenylguanidine hydrochloride Consensus Reports
Reported in EPA TSCA Inventory.
sym-Diphenylguanidine hydrochloride Safety Profile
A poison by ingestion and subcutaneous routes. When heated to decomposition it emits toxic vapors of NOx and HCl.
Hazard Codes: 
Xn,
N
Risk Statements: 22-36/37/38-51/53-62
R22: Harmful if swallowed.
R36/37/38: Irritating to eyes, respiratory system and skin.
R51/53: Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R62: Risk of impaired fertility.
Safety Statements: 26-36/37/39-61
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
S61: Avoid release to the environment. Refer to special instructions / safety data sheets.
RIDADR: UN 3077 9/PG 3
WGK Germany: 2
RTECS: MF0875000
HazardClass: 9
PackingGroup: III
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