Arsenic (V) sulfide

CAT: 0024-sc-227278Size: 25 gDry Ice: NoHazardous: No

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CAS Number

1303-34-0

Chemical Information

Arsenic sulfide (As2S5)

Arsenic pentasulfide is a sulfide of arsenic. Arsenic is a chemical element that has the symbol As and atomic number 33. It is a poisonous metalloid that has many allotropic forms: yellow (molecular non-metallic) and several black and grey forms (metalloids) are a few that are seen. Three metalloidal forms of arsenic with different crystal structures are found free in nature (the minerals arsenopyrite and the much rarer arsenolamprite and pararsenolamprite), but it is more commonly found as a compound with other elements. (T3)

CAS Number	1303-34-0
PubChem CID	3371533
IUPAC Name	[bis(sulfanylidene)-lambda5-arsanyl]sulfanyl-bis(sulfanylidene)-lambda5-arsane
Molecular Formula	As2S5
Molecular Weight	310.2
Topological Polar Surface Area	154
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	0
Heavy Atom Count	7
Formal Charge	0
Complexity	123

SMILES

S=[As](=S)S[As](=S)=S

InChI

InChI=1S/As2S5/c3-1(4)7-2(5)6

InChIKey

AYRZLUSHOXJGKY-UHFFFAOYSA-N

Chemical Structure

2D Structure

CAS: 1303-34-0

CID: 3371533

Formula: As2S5

MW: 310.2

Interactive 3D Structure

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Computed Properties

Property	Value
Molecular Weight	310.2
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	0
Exact Mass	309.70354
Monoisotopic Mass	309.70354
Topological Polar Surface Area	154 Å²
Heavy Atom Count	7
Formal Charge	0
Complexity	123
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	1
Compound Is Canonicalized	Yes

Related Products

Catalog	Name
sc-227275	Arsenic (II) sulfide
sc-233886	Antimony (V) sulfide
sc-278710	Arsenic sponge
sc-506307	Arsenic triethoxide
sc-233893	Arsenic (III) iodide
sc-489737	Isobutyl Sulfide
sc-237346	Trimethylene sulfide
sc-204718A	Diallyl sulfide
sc-295195A	Isobutylene Sulfide
sc-394307	Neodymium sulfide

Alternative Products

Catalog	Name
IN1166-01	Arsenic (III) sulfide
M19481	Arsenic oxide
3120775	Arsenic trioxide
A35560	Arsenic pentafluoride
162681	Arsenic Trichloride
260446-01	Arsenic pentoxide
TRC-A774130-10G	Arsenic Oxide (As2O3)
A35680	Arsenic tritelluride 99%
A35670-01	Arsenic trisulfide 98%
A35550-01	Arsenic disulfide 95%

Arsenic (V) sulfide

Chemical Information

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