噻蒽醌

Description

Thianthrene · CAS 92-85-3 · C12H8S2. UNII 4139V9M46H. Vapor Pressure: 0.000031 [mmHg]; LogP: 4.47.

Identification

CAS Registry Number	92-85-3
PubChem CID	7109
Molecular formula	C12H8S2
IUPAC name	thianthrene
UNII (FDA)	4139V9M46H

Computed Descriptors

Molecular Weight	216.3
XLogP3	4.6
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	0
Exact Mass	216.00674260
Monoisotopic Mass	216.00674260
Topological Polar Surface Area	50.6
Heavy Atom Count	14
Formal Charge	0

Physical & Chemical Properties

Vapor Pressure	0.000031 [mmHg]
LogP	4.47

Physical description & handling notes

• Beige crystalline solid; [Sigma-Aldrich MSDS]

Regulatory Status

GHS notification summary	97.4% (38 / 39)

GHS Hazard Classification

GHS notification summary	97.4% (38 / 39)

Documented Uses

• In its electron deficient state, effects formation of high-energy phosphate bonds in process of oxidative phosphorylation. [ChemIDplus]

Synonyms

THIANTHRENE; 92-85-3; Thianthren; Thiaanthrene; 9,10-Dithiaanthracene; DTXSID6059071; CHEBI:64511; NSC-439; 4139V9M46H; RefChem:897643; DTXCID4048779; 202-197-0; DIPHENYLENE DISULFIDE; C12H8S2; diphenylene disulphide; dibenzo-1,4-dithiin

Frequently Asked Questions

What are the CAS number and molecular formula of Thianthrene?

CAS 92-85-3; molecular formula C12H8S2; molecular weight — g/mol.

What other names is Thianthrene known by?

THIANTHRENE, 92-85-3, Thianthren, Thiaanthrene, 9,10-Dithiaanthracene, DTXSID6059071.

Is Thianthrene classified as hazardous?

97.4% of GHS notifications report no hazard classification (38 of 39).

What are the key physical properties of Thianthrene?

Vapor Pressure: 0.000031 [mmHg]; LogP: 4.47.

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.