Chlortriphenylmethan

Trityl chloride

HCID 6456CAS 76-83-5
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Grundinformationen

Standard-SMILES
ClC(c1ccccc1)(c1ccccc1)c1ccccc1
InChIKey
JBWKIWSBJXDJDT-UHFFFAOYSA-N
Summenformel
C19H15Cl
Durchschnittliche Molmasse
278,8 g/mol
Monoisotopische Masse
278,0862282

Namen und Bezeichner

Bevorzugter Name
Trityl chloride
IUPAC
[chloro(diphenyl)methyl]benzene
Lokaler Name
Chlortriphenylmethan
Englischer Name
Triphenylmethyl Chloride
Summenformel
C19H15Cl
Molmasse
278.78

Namen und Synonyme

Trityl chloride76-83-5TriphenylchloromethaneCHLOROTRIPHENYLMETHANEMethane, chlorotriphenyl-triphenylmethylchlorideBenzene, 1,1',1''-(chloromethylidyne)tris-DTXSID30525111,1',1''-(Chloromethylidyne)trisbenzene1D9GZ8QQXNNSC-435DTXCID7031084
Weitere Namen anzeigen
TRT-CLTRITY CHLORIDETRIPHENYLCHLORMETHANEchlorotriphenyl-methanNSC 435
RefChem:575983200-986-4Triphenylmethyl chloride(chloromethanetriyl)tribenzene(chlorodiphenylmethyl)benzeneTrityl Chloride Resin[Chloro(diphenyl)methyl]benzeneC19H15Cl

Datenbank-Bezeichner

CAS
76-83-5
PubChem CID
6456
DTXSID
DTXSID3052511
ChEMBL
CHEMBL261393
UNII
1D9GZ8QQXN
EC Number
200-986-4
Nikkaji
J62.557D

Eigenschaften

Berechnete Struktureigenschaften

XLogP
5
Polarare Oberfläche (TPSA)
0 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
0
Frei drehbare Bindungen
3
Schwere Atome
20

Experimentelle und physikochemische Eigenschaften

Color/FormNEEDLES OR PRISMS FROM BENZENE OR PETROLEUM ETHER
SolubilityINSOL IN WATER, SLIGHTLY SOL IN ALCOHOL, SOL IN ACETONE; VERY SOL IN ETHER, BENZENE, CHLOROFORM, CARBON DISULFIDE, CARBON TETRACHLORIDE
Boiling Point310 °C @ 760 MM HG
Melting Point113-114 °C
Vapor Pressure0.00000387 [mmHg]
Physical DescriptionSolid; [HSDB] Off-white powder with a pungent odor; Hydrolyzed with water; [MSDSonline]

Physikochemische Eigenschaften

Schmelzpunkt
109 · 109-112 °C(lit.)
Siedepunkt
230 · 230-235 °C20 mm Hg(lit.)
Dichte
1.1088 · 1.1088 (rough estimate)
Brechungsindex
1.6281 · 1.6281 (estimate)
Flammpunkt
230 · 230-235°C/20mm
storage temp.
30 °C · Store below +30°C.

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Danger

H314 (77.4%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]；H315 (22.6%): Causes skin irritation [Warning Skin corrosion/irritation]；H318 (28.5%): Causes serious eye damage [Danger Serious eye damage/eye irritation]；H335 (40.9%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]；H400 (41.6%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]；H410 (43.1%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]

P260, P261, P264, P264+P265, P271, P273, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P321, P332+P317, P362+P364, P363, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 137 reports by companies from 13 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Gefahrenhinweise

Regulatory Information · 3 Einträge

Chemical: Benzene, 1,1',1''-(chloromethylidyne)tris-

Status: Active Update: 17-05-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/18906

Chlorotriphenylmethane: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryA corrosive substance that can cause injury to the skin, eyes, and respiratory tract; Inhalation may cause chemical pneumonitis; [MSDSonline]
Hazard Classes and CategoriesSkin Corr. 1B (77.4%)；Skin Irrit. 2 (22.6%)；Eye Dam. 1 (28.5%)；STOT SE 3 (40.9%)；Aquatic Acute 1 (41.6%)；Aquatic Chronic 1 (43.1%)

Toxikologische Informationen

Adverse EffectsDermatotoxin - Skin burns.；Toxic Pneumonitis - Inflammation of the lungs induced by inhalation of metal fumes or toxic gases and vapors.
Non-Human Toxicity Excerpts · 1 Eintrag

POTENCY OF TRIPHENYL DERIV OF GROUP IV ELEMENTS IN INHIBITING GROWTH OF 1ST & 4TH INSTAR T CASTANEUM LARVAE WAS MUCH GREATER FOR PH3SNCL & PH3PBCL THAN FOR PH3CCL. IN HIGH CONCN PH3CCL WAS INACTIVE IN INHIBITING IN VITRO INVERTASE, AMYLASE & PROTEASE ACTIVITIES.

Regulatorische Informationen

Regulatory Information · 3 Einträge

Chemical: Benzene, 1,1',1''-(chloromethylidyne)tris-

Status: Active Update: 17-05-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/18906

Chlorotriphenylmethane: Does not have an individual approval but may be used under an appropriate group standard

Sicherheitsdaten

F
10-19-21
wgk
3
tsca
TSCA listed
ridadr
UN 3261 8/PG 3
hs_code
29036990
RTECS-Nr.
PA6450000

Chemie und Industrie

Verwendung und Herstellung

General Manufacturing Information · 2 Einträge

Benzene, 1,1',1''-(chloromethylidyne)tris-: ACTIVE

TRIARYL CHLOROALKANE IMPROVED ADHESION OF FAST-SETTING POLYURETHANE PREPOLYMER TO TISSUE.

Anwendungen · 1 Eintrag

VerwendenTrityl Chloride is an alkyl halide commonly used in organic synthesis to introduce the trityl protecting group. Trityl Chloride is used in the preparation of S-trityl-L-cysteine (STLC), a tight-bindin g inhibitor of Eg5 that prevents mitotic progression.

Vor- und nachgelagerte Produkte

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国药集团化学试剂有限公司86-21-63210123 · [email protected]
北京华美互利生物化工010-56205725 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
聊城作之杭化工有限公司19163518031; 19163518031

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