CAS 76-83-5|Triphenylmethyl Chloride

Introduction:Basic information about CAS 76-83-5|Triphenylmethyl Chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NameTriphenylmethyl Chloride
CAS Number76-83-5Molecular Weight278.775
Density1.1±0.1 g/cm3Boiling Point230-235 ºC (20 mmHg)
Molecular FormulaC19H15ClMelting Point110-113 ºC
MSDSChineseUSAFlash Point177.9±12.0 °C
Symbol
GHS05
Signal WordDanger

Names

NameTriphenylmethyl Chloride
SynonymMore Synonyms

Chemical & Physical Properties

Density1.1±0.1 g/cm3
Boiling Point230-235 ºC (20 mmHg)
Melting Point110-113 ºC
Molecular FormulaC19H15Cl
Molecular Weight278.775
Flash Point177.9±12.0 °C
Exact Mass278.086243
LogP5.57
Vapour Pressure0.0±0.8 mmHg at 25°C
Index of Refraction1.608
InChIKeyJBWKIWSBJXDJDT-UHFFFAOYSA-N
SMILESClC(c1ccccc1)(c1ccccc1)c1ccccc1
Storage conditionStore under Nitrogen
Water Solubilitychloroform: 0.1 g/mL, clear

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
PA6450000
CHEMICAL NAME :
Methane, chlorotriphenyl-
CAS REGISTRY NUMBER :
76-83-5
BEILSTEIN REFERENCE NO. :
0397363
LAST UPDATED :
199709
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C19-H15-Cl

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
180 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04021

Safety Information

Symbol
GHS05
Signal WordDanger
Hazard StatementsH314
Precautionary StatementsP280-P305 + P351 + P338-P310
Personal Protective EquipmentEyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard CodesC:Corrosive
Risk PhrasesR14;R34;R50/53
Safety PhrasesS26-S36/37/39-S45-S61
RIDADRUN 3261 8/PG 3
WGK Germany3
RTECSPA6450000
Packaging GroupIII
Hazard Class8
HS Code29036990

Customs

HS Code2903999090
Summary2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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Synonyms

TrCl
MFCD00000813
Chlorotriphenylmethane
[chloro-di(phenyl)methyl]benzene
Benzene, 1,1',1''- (chloromethylidyne)tris-
1,1',1"-(chloromethanetriyl)tribenzene
Triphenylmethyl chloride
4-05-00-02497 (Beilstein Handbook Reference)
trityl chloride
1,1',1''-(Chloromethanetriyl)tribenzene
Benzene, 1,1',1''-(chloromethylidyne)tris-
EINECS 200-986-4
Trt-Cl
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