碳酸二苯酯

Description

Diphenyl Carbonate · CAS 102-09-0 · C13H10O3. UNII YWV401IDYN. Boiling Point: 302-306 °C; Melting Point: 80-81 °C; Density: 1.1215 @ 87 °C/4 °C.

Identification

CAS Registry Number	102-09-0
PubChem CID	7597
Molecular formula	C13H10O3
IUPAC name	diphenyl carbonate
UNII (FDA)	YWV401IDYN

Computed Descriptors

Molecular Weight	214.22
XLogP3	3.3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	4
Exact Mass	214.062994177
Monoisotopic Mass	214.062994177
Topological Polar Surface Area	35.5
Heavy Atom Count	16
Formal Charge	0

Physical & Chemical Properties

Boiling Point	302-306 °C
Melting Point	80-81 °C
Density	1.1215 @ 87 °C/4 °C
Vapor Pressure	0.0001 [mmHg]
LogP	log Kow= 3.28
LogP	3.28

Physical description & handling notes

• White solid; [Hawley] White powder; [MSDSonline]
• Lustrous needles
• WHITE, CRYSTALLINE SOLID
• Practically insol in water; sol in hot alc, benzene, ether, glacial acetic acid
• SOL IN ACETONE, CARBON TETRACHLORIDE, OTHER ORG SOLVENTS
• When heated to decomposition it emits acrid smoke and irritating fumes.

Regulatory Status

Regulatory & Food Contact	FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
GHS notification summary	4.3% (11 / 253)

GHS Hazard Classification

GHS notification summary	4.3% (11 / 253)
Reported hazard statements	H302 (94.9%), H411 (56.5%), H412 (11.1%), H401, H371, H400

Documented Uses

• Used in the synthesis of polycarbonate resins; as a reagent for the conversion of amines into isocyanates; as a plasticizer and solvent; as a solvent for nitrocellulose (in molten state); [HSDB]
• In molten state as solvent for nitrocellulose
• PLASTICIZER & SOLVENT; SYNTHESIS OF POLYCARBONATE RESINS
• Used in place of carbon monoxide, as reagents for the conversion of amines into isocyanates.
• Eckenroth; Ber 27: 3410 (1894); Bischoff; Ber 35: 3434 (1902); Gomberg, Snow; J Am Chem Soc 47: 198 (1925).
• Carbonic acid, diphenyl ester: ACTIVE

Synonyms

DIPHENYL CARBONATE; 102-09-0; Carbonic acid, diphenyl ester; Phenyl carbonate; Carbonic Acid Diphenyl Ester; Phenyl carbonate ((PhO)2CO); Ph2CO3; HSDB 5346; (PhO)2CO; YWV401IDYN; EINECS 203-005-8; NSC 37087; BRN 1074863; AI3-00063; NSC-37087; DIPHENYL CARBONATE [MI]

Frequently Asked Questions

What are the CAS number and molecular formula of Diphenyl Carbonate?

CAS 102-09-0; molecular formula C13H10O3; molecular weight — g/mol.

What other names is Diphenyl Carbonate known by?

DIPHENYL CARBONATE, 102-09-0, Carbonic acid, diphenyl ester, Phenyl carbonate, Carbonic Acid Diphenyl Ester, Phenyl carbonate ((PhO)2CO).

What is the regulatory status of Diphenyl Carbonate?

Documented regulatory listings: FDA Cumulative Estimated Daily Intake (CEDI): FCS; FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS.

Is Diphenyl Carbonate classified as hazardous?

4.3% of GHS notifications report no hazard classification (11 of 253).

What are the key physical properties of Diphenyl Carbonate?

Boiling Point: 302-306 °C; Melting Point: 80-81 °C; Density: 1.1215 @ 87 °C/4 °C; Vapor Pressure: 0.0001 [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.