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Triphenylmethane

Triphenylmethane
Triphenylmethane
CAS No.
519-73-3
Chemical Name:
Triphenylmethane
Synonyms
TRITAN;TRILAN;Tritane;AKOS 90745;Triphenylmethan;Triphenymethane;TRIPHENYLMETHANE;Benzhydrylbenzene;Trisphenylmethane;methane,triphenyl-
CBNumber:
CB5689132
Molecular Formula:
C19H16
Formula Weight:
244.33
MOL File:
519-73-3.mol

Triphenylmethane Properties

Melting point:
92-94 °C(lit.)
Boiling point:
358-359 °C754 mm Hg(lit.)
Density 
1.014 g/mL at 25 °C(lit.)
refractive index 
nD100 1.59546
Flash point:
358-359°C
storage temp. 
2-8°C
solubility 
dioxane: 0.1 g/mL, clear
form 
Powder
pka
31.5(at 25℃)
color 
Faint yellow
Water Solubility 
INSOLUBLE
Merck 
14,9741
BRN 
1909753
Stability:
Stable; combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference
519-73-3(CAS DataBase Reference)
NIST Chemistry Reference
Triphenylmethane(519-73-3)
EPA Substance Registry System
Benzene, 1,1',1''-methylidynetris- (519-73-3)

SAFETY

Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  22-24/25-36-26
WGK Germany  3
Hazard Note  Irritant
TSCA  Yes
HS Code  29029080

Triphenylmethane price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 101303 Triphenylmethane 99% 519-73-3 25g $33.3 2018-11-13 Buy
Sigma-Aldrich 101303 Triphenylmethane 99% 519-73-3 100g $74.3 2018-11-13 Buy
TCI Chemical T0515 Triphenylmethane >98.0%(GC) 519-73-3 25g $56 2017-12-01 Buy
TCI Chemical T0515 Triphenylmethane >98.0%(GC) 519-73-3 100g $152 2017-12-01 Buy
Alfa Aesar A11710 Triphenylmethane 98% 519-73-3 100g $69.8 2018-11-20 Buy

Triphenylmethane Chemical Properties,Uses,Production

Chemical Properties

light brown powder

Uses

Triphenylmethane is a triarylmethane compound used as the backbone of synthetic dyes. Triphenylmethane has also been shown to inhibit 3-methylcholanthrene-induced neoplastic transformation of 10T1/2 cells.

Definition

ChEBI: A triarylmethane in which the three aryl groups are phenyl. It forms the basic skeleton of several synthetic dyes.

Purification Methods

Crystallise triphenylmethane from EtOH or *benzene (with one molecule of *benzene of crystallisation which is lost on exposure to air or by heating on a water bath). It can also be sublimed under vacuum. It has been given a preliminary purification by refluxing with tin and glacial acetic acid, then filtered hot through a glass sinter disc, and precipitated by addition of cold water. [Beilstein 5 H 698, 5 IV 2495.]

Triphenylmethane Preparation Products And Raw materials

Raw materials

Preparation Products


Triphenylmethane Suppliers

Global( 154)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32764 55
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40399 62
future industrial shanghai co., ltd 400-0066-400;021-60496031
021-55660885 sales@jonln.com China 2042 65
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30308 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24654 81
Beijing dtftchem Technology Co., Ltd. 13651141086; 86(10)60275028、60275820
86 (10) 60270825 dtftchem@sina.com China 1443 62
BeiJing Hwrk Chemicals Limted 4006990298;010-57411839;0757-86311057;021-51691807
010-87653215;0757-86311057;021-55236763 sales@hwrkchemical.com China 14687 55
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44192 61
Jinxiang Chemical (Danyang) Products Co., Ltd. 0086-25-86819862
0086-25-86819859 sales@jinchemical.com China 122 74

519-73-3(Triphenylmethane)Related Search:


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