氮化镓

Description

gallium(iii) nitride · CAS 25617-97-4 · GaN. UNII 1R9CC3P9VL.

Identification

CAS Registry Number	25617-97-4
PubChem CID	117559
Molecular formula	GaN
IUPAC name	azanylidynegallane
UNII (FDA)	1R9CC3P9VL

Computed Descriptors

Molecular Weight	83.730
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Exact Mass	82.92865
Monoisotopic Mass	82.92865
Topological Polar Surface Area	23.8
Heavy Atom Count	2
Formal Charge	0
Complexity	10

Physical description & handling notes

• Solid; [Merck Index] Yellow odorless powder; [Alfa Aesar MSDS]

Regulatory Status

GHS notification summary	2.2% (1 / 45)

GHS Hazard Classification

GHS notification summary	2.2% (1 / 45)
Reported hazard statements	H317 (97.8%)

Documented Uses

• A blue light emitting semiconductor used in LEDs, laser diodes, and data storage; [Merck Index]
• Semiconductor Manufacturing [Category: Industry]

Synonyms

Gallium nitride; 25617-97-4; Gallium nitride (GaN); Gallium mononitride; GaN compound; 1R9CC3P9VL; DTXSID2067111; RefChem:142193; DTXCID3037337; 247-129-0; azanylidynegallane; EINECS 247-129-0; UNII-1R9CC3P9VL; MFCD00016108; Gallium(III) nitride; Nitrilogallane

Frequently Asked Questions

What are the CAS number and molecular formula of gallium(iii) nitride?

CAS 25617-97-4; molecular formula GaN; molecular weight — g/mol.

What other names is gallium(iii) nitride known by?

Gallium nitride, 25617-97-4, Gallium nitride (GaN), Gallium mononitride, GaN compound, 1R9CC3P9VL.

Is gallium(iii) nitride classified as hazardous?

2.2% of GHS notifications report no hazard classification (1 of 45).

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.