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ALUMINUM CARBIDE, AL4C3

CAS 12656-43-8C3Al4MW 143.96

ALUMINUM CARBIDE, AL4C3 (CAS 12656-43-8) — formula C3Al4, molecular weight 143.96; category inorganic chemicals.

Product Overview

CAS Number12656-43-8
Molecular FormulaC3Al4
Molecular Weight143.96
Melting Point2100 °C
CategoryInorganic Chemicals

Technical Profile

What this product is

ALUMINUM CARBIDE, AL4C3 is an inorganic compound with CAS registry number 12656-43-8 and molecular formula C3Al4 (molecular weight 143.96), belonging to the inorganic chemicals segment of chemical raw materials.

Identification

CAS number: 12656-43-8

Its molecular formula C3Al4 comprises 3 C, 4 Al atoms.

Also known as: ALUMINUM CARBIDE, AL4C3 · 碱式碳酸铝

Category: inorganic chemicals

Frequently Asked Questions

What is the CAS number of ALUMINUM CARBIDE, AL4C3?

The CAS registry number of ALUMINUM CARBIDE, AL4C3 is 12656-43-8.

What is the molecular formula and molecular weight of ALUMINUM CARBIDE, AL4C3?

Molecular formula C3Al4, molecular weight 143.96.

What other names is ALUMINUM CARBIDE, AL4C3 known by?

It is also registered under: ALUMINUM CARBIDE, AL4C3, 碱式碳酸铝.

Which category does ALUMINUM CARBIDE, AL4C3 belong to?

Category: Inorganic Chemicals.

PubChem Public Data

Independent reference data for ALUMINUM CARBIDE, AL4C3 (CAS 12656-43-8), compiled from public chemistry databases.

Registry identifiers across databases

CAS 号12656-43-8
PubChem CID16685054
分子式C3Al4
IUPAC 名称alumanylidynemethyl(alumanylidynemethylalumanylidenemethylidene)alumane

Computed descriptors

Molecular Weight143.96
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass143.926154
Monoisotopic Mass143.926154
Topological Polar Surface Area0
Heavy Atom Count7

Physicochemical values on record

Melting Point2100 °C
Density2.36 @25 °C

Synonyms and trade names

ALUMINUM CARBIDE; 1299-86-1; Aluminum carbide (Al4C3); RefChem:111655; DTXSID10107594; DTXCID301324571; 215-076-2; 12656-43-8; alumanylidynemethyl(alumanylidynemethylalumanylidenemethylidene)alumane; Tetraaluminium tricarbide; EINECS 215-076-2; UN1394; SCHEMBL29353792; Al4C3 Aluminium carbide (H?gan?s); Aluminum carbide, powder, ~325 mesh, 95%; Aluminum carbide [UN1394] [Dangerous when wet]

Regulatory listings held on file

GHS 通报统计2.1% (1 / 47)

GHS hazard classification

GHS 通报统计2.1% (1 / 47)
已通报的危害声明H261 (97.9%), H315 (95.7%), H319 (95.7%), H335 (95.7%)

What the public record says

碱式碳酸铝 · CAS 12656-43-8 · C3Al4. Melting Point: 2100 °C; Density: 2.36 @25 °C.

Source: PubChem / Wikidata; the batch COA governs where values differ.

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