Trityl chloride resin

Description

Trityl chloride resin · CAS 1411984-26-3 · C19H15Cl. UNII 1D9GZ8QQXN. Boiling Point: 310 °C @ 760 MM HG; Melting Point: 113-114 °C; Vapor Pressure: 0.00000387 [mmHg].

Identification

CAS Registry Number	1411984-26-3
PubChem CID	6456
Molecular formula	C19H15Cl
IUPAC name	[chloro(diphenyl)methyl]benzene
UNII (FDA)	1D9GZ8QQXN

Computed Descriptors

Molecular Weight	278.8
XLogP3	5
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	3
Exact Mass	278.0862282
Monoisotopic Mass	278.0862282
Topological Polar Surface Area	0
Heavy Atom Count	20
Formal Charge	0

Physical & Chemical Properties

Boiling Point	310 °C @ 760 MM HG
Melting Point	113-114 °C
Vapor Pressure	0.00000387 [mmHg]

Physical description & handling notes

• Solid; [HSDB] Off-white powder with a pungent odor; Hydrolyzed with water; [MSDSonline]
• NEEDLES OR PRISMS FROM BENZENE OR PETROLEUM ETHER
• INSOL IN WATER, SLIGHTLY SOL IN ALCOHOL, SOL IN ACETONE; VERY SOL IN ETHER, BENZENE, CHLOROFORM, CARBON DISULFIDE, CARBON TETRACHLORIDE
• 162.5 Ų [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: APCI+; Dataset: TOXCAST; Source Identifier: DTXSID3052511]
• DECOMP IN HOT WATER & ALCOHOL

GHS Hazard Classification

Reported hazard statements	H314 (77.4%), H315 (22.6%), H318 (28.5%), H335 (40.9%), H400 (41.6%), H410 (43.1%)

Documented Uses

• Benzene, 1,1',1''-(chloromethylidyne)tris-: ACTIVE
• TRIARYL CHLOROALKANE IMPROVED ADHESION OF FAST-SETTING POLYURETHANE PREPOLYMER TO TISSUE.

Synonyms

Trityl chloride; 76-83-5; Triphenylchloromethane; CHLOROTRIPHENYLMETHANE; Methane, chlorotriphenyl-; triphenylmethylchloride; Benzene, 1,1',1''-(chloromethylidyne)tris-; DTXSID3052511; 1,1',1''-(Chloromethylidyne)trisbenzene; 1D9GZ8QQXN; NSC-435; DTXCID7031084; RefChem:575983; 200-986-4; Triphenylmethyl chloride; (chloromethanetriyl)tribenzene

Frequently Asked Questions

What are the CAS number and molecular formula of Trityl chloride resin?

CAS 1411984-26-3; molecular formula C19H15Cl; molecular weight — g/mol.

What other names is Trityl chloride resin known by?

Trityl chloride, 76-83-5, Triphenylchloromethane, CHLOROTRIPHENYLMETHANE, Methane, chlorotriphenyl-, triphenylmethylchloride.

Is Trityl chloride resin classified as hazardous?

Hazard statements reported: H314, H315, H318, H335, H400.

What are the key physical properties of Trityl chloride resin?

Boiling Point: 310 °C @ 760 MM HG; Melting Point: 113-114 °C; Vapor Pressure: 0.00000387 [mmHg].

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.