 Home > Encyclopedia > Triphenylmethanol

Triphenylmethanol

Triphenylmethanol structure

CAS No:
76-84-6
Formula:
C19H16O
Chemical Name:
Triphenylmethanol
Synonyms:
Benzenemethanol,α,α-diphenyl-;Methanol,triphenyl-;α,α-Diphenylbenzenemethanol;Triphenylcarbinol;Triphenylmethanol;Tritanol;Trityl alcohol;Triphenylmethyl alcohol;BL 3756;Hydroxytriphenylmethane;U 45483;NSC 4050;TrtOH
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

Description

Triphenylmethanol, a white crystalline solid, belongs to alcohols and aromatics. Its melting point is 160-163°C, boiling point is 360°C, density is ~1.1 g/cm 3, molecular weight is 260.33, soluble in dioxane, ethanol, ether and benzene, dark yellow when dissolved in concentrated sulfuric acid, colorless when dissolved in glacial acetic acid, insoluble in water and petroleum ether, it distills at 360-380°C without decomposition.

Triphenylmethanol Basic Attributes

Molecular Weight：

260.33000

Exact Mass：

260.33

EC Number：

200-988-5

UNII：

U97Q0OU9KB

NSC Number：

4050

DSSTox ID：

DTXSID0058803

HScode：

29062900

Characteristics

PSA：

20.23000

XLogP3：

3.7

Appearance：

white to off-white Powder

Density：

1.13 g/cm3

Melting Point：

164.2 °C

Boiling Point：

380 °C

Flash Point：

168.7ºC

Refractive Index：

1.621

Water Solubility：

H2O: INsoluble

Storage Conditions：

Store at RT.

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

R38

safety instructions：

S22-S24/25

Marks：

Stability/Shelf Life：

Stable. Combustible. Incompatible with oxidizing agents, acids, acid chlorides, acid anhydrides.

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

GHS Classification：

|Warning|H315 (98.21%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 112 companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Triphenylmethanol Use and Manufacturing

Uses

Triphenylmethanol is prepared by reacting benzene with carbon tetrachloride in the presence of aluminum chloride, followed by acidification and hydrolysis. Or it can be prepared by reacting phenylmagnesium bromide Grignard reagent with methyl benzoate. Triphenylmethanol can be used in organic synthesis and can synthesize the two-electron reduction product of pyrylogen.

Manufacturing Info：

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

Computed Properties

Molecular Weight:260.3
XLogP3:3.7
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:3
Exact Mass:260.120115130
Monoisotopic Mass:260.120115130
Topological Polar Surface Area:20.2
Heavy Atom Count:20
Complexity:235
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Benzaldehyde

3-Hydroxybenzaldehyde

Phosphorus oxychloride

Diethyl carbonate

Tetrahydrofuran

Pyridine

Benzyl benzoate

Carbon dioxide

Ethyl acetate

Ethanol

Acetic acid

Benzoic acid

Acetone

Ethylene oxide

Hydrochloric acid

Sulfuric acid

Nitric acid

Ferric Chloride

Thionyl chloride

Hydrogen peroxide

Recommended Suppliers of Triphenylmethanol

Hangzhou Royalchem Co.,LTD Contact Supplier

CN
1 YR

Business licensed

Trader Supplier of Pharmaceutical intermediates

Triphenylmethanol RC00149

CAS No.: 76-84-6

Grade: Pharmaceutical Grade

Content: 99.0%

Inquiry
HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

CN
5 YRS

Business licensed

Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives

Triphenylmethanol

CAS No.: 76-84-6

Content: 99.00%

Inquiry
Zhejiang Tiantai Sanxin Chemical Co., Ltd. Contact Supplier

CN
10 YRS

Business licensed Certified factory

Manufactory Supplier of Triphenylmethanol

Triphenylmethanol 98.5%

CAS No.: 76-84-6

Grade: Pharmaceutical Grade

Content: 98.5%

Inquiry
HANGZHOU HAILAN CHEMICAL CO.,LTD Contact Supplier

CN
4 YRS

Business licensed

Trader Supplier of intermediates ,fine chemical,food additives

Triphenylmethanol HL

CAS No.: 76-84-6

Inquiry