Triphenylmethanol

Triphenylcarbinol

HCID 6457CAS 76-84-6
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Grundinformationen

Standard-SMILES
OC(c1ccccc1)(c1ccccc1)c1ccccc1
InChIKey
LZTRCELOJRDYMQ-UHFFFAOYSA-N
Summenformel
C19H16O
Durchschnittliche Molmasse
260,3 g/mol
Monoisotopische Masse
260,12011513

Überblick

Tritylalcohol is a benzenoid aromatic compound.

Namen und Bezeichner

Bevorzugter Name
Triphenylcarbinol
IUPAC
triphenylmethanol
Lokaler Name
Triphenylmethanol
Englischer Name
Triphenylmethanol
Summenformel
C19H16O
Molmasse
260.33

Namen und Synonyme

TRIPHENYLMETHANOL76-84-6TriphenylcarbinolTrityl alcoholTritanolTriphenylmethyl alcoholMethanol, triphenyl-hydroxytriphenylmethaneTriphenyl-methanolBenzenemethanol, .alpha.,.alpha.-diphenyl-U97Q0OU9KBZidovudine impurity D
Weitere Namen anzeigen
TRT-OHTriphenylmethanol, (Triphenyl carbinolTriphenylmethanol,98%Ih-TetrazoletirphenylmethanolTriphenylmethanol ,99%
NSC 4050NSC-4050EINECS 200-988-5Benzenemethanol, alpha,alpha-diphenyl-TRIPHENYLCARBINOL [MI]AI3-08929DTXSID0058803TRIPHENYLMETHANOL [USP-RS]

Datenbank-Bezeichner

CAS
76-84-6
PubChem CID
6457
DTXSID
DTXSID0058803
ChEMBL
CHEMBL118166
ChEBI
CHEBI:228440
UNII
U97Q0OU9KB
EC Number
200-988-5
Nikkaji
J4.186F

Eigenschaften

Berechnete Struktureigenschaften

XLogP
3,7
Polarare Oberfläche (TPSA)
20,2 Ų
H-Brücken-Donoren
1
H-Brücken-Akzeptoren
1
Frei drehbare Bindungen
3
Schwere Atome
20

Experimentelle und physikochemische Eigenschaften

PolymersOther Classes -> Alcohols and Polyols, Other
SpringerMaterials Properties13C nuclear magnetic resonance spectrum
LogP3.68
Vapor Pressure0.00000003 [mmHg]
Physical Description · 2 Einträge

Other Solid

Solid; [Merck Index] White to cream crystalline powder; [Alfa Aesar MSDS]

Physikochemische Eigenschaften

Schmelzpunkt
160 · 160-163 °C (lit.)
Siedepunkt
360 °C · 360 °C (lit.)
Dichte
40 · d40 1.199
Brechungsindex
1.622 · 1.6220 (estimate)
Flammpunkt
360 · 360-380°C
storage temp.
2 · 2-8°C

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

This chemical does not meet GHS hazard criteria for 0.9% (1 of 114) of reports.

Warning

H315 (98.2%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 114 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 4 Einträge

Chemical: Benzenemethanol, .alpha.,.alpha.-diphenyl-

Benzenemethanol, .alpha.,.alpha.-diphenyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Benzenemethanol, .alpha.,.alpha.-diphenyl- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Status: Active Update: 14-03-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/21505

Benzenemethanol, .alpha.,.alpha.-diphenyl-: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryA skin and strong eye irritant; [Alfa Aesar MSDS] See Chlorotriphenylmethane and Triphenylmethyl bromide.
Hazard Classes and CategoriesSkin Irrit. 2 (98.2%)

Sicherheitsdaten

wgk
3
tsca
TSCA listed
hs_code
29062900
risk_code
38-36/37/38
hazard_code
Xi
safety_code
22-24/25-36-26

Chemie und Industrie

Verwendung und Herstellung

U.S. Production2023: <50,000 lb
Industry UsesIntermediate
General Manufacturing Information · 2 Einträge

Petrochemical Manufacturing

Benzenemethanol, .alpha.,.alpha.-diphenyl-: ACTIVE

Anwendungen · 1 Eintrag

VerwendenTriphenylmethanol is used as a reagent in the research laboratory. It acts as an intermediate in the production of the commercially useful triarylmethane dyes. It is used in the preparation of triphenylmethane. It is also used as an antiproliferative agent. Further, it is used in the preparation of two-electron reduction product of pyrylogen. In addition to this, it reacts with triphenylphosphine oxide to form a 1:1 molecular complex. It serves as a specific clathrate host for methanol and dimethyl sulphoxide and forms clathrate inclusion complexes. Triphenylmethanol was used in the synthesis of of the two-electron reduction product of pyrylogen. It undergoes reduction to triphenylmethane by 9, 10-dihydro-10-methylacridine in the presence of perchloric acid.

Darstellung · 1 Eintrag

synthetischeTriphenylmethanol synthesis: Triphenylmethanol was prepared by the action of benzene with carbon tetrachloride in the presence of Aluminum chloride, followed by acidification and hydrolysis.Triphenylmethanol can also be prepared by the reaction of phenylmagnesium bromide with methyl benzoate (instead of benzophenone).Synthesis of Triphenylmethanol

Vor- und nachgelagerte Produkte

Anbieter50 Anbieter

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]
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

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