Arsenic pentasulfide information

Arsenic pentasulfide
Names
	IUPAC name Arsenic pentasulfide
	Other names Arsenic(V) sulfide; Diarsenic pentasulfide
Identifiers
CAS Number	1303-34-0 ;
3D model (JSmol)	Interactive image; Interactive image;
ChemSpider	2617071 ;
ECHA InfoCard	100.154.195
EC Number	625-728-1;
PubChem CID	3371533;
UNII	QT80493YBG;
UN number	1557
CompTox Dashboard (EPA)	DTXSID0058302 ;
	InChI InChI=1S/As2S5/c3-1(4)7-2(5)6 Key: AYRZLUSHOXJGKY-UHFFFAOYSA-N ; InChI=1S/As4S10/c5-1-9-2(6)12-3(7,10-1)14-4(8,11-1)13-2 Key: CHQYGMAMCBQSIU-UHFFFAOYSA-N;
	SMILES S=[As](=S)S[As](=S)=S; S=[As]12S[As]3(=S)S[As](=S)(S1)S[As](=S)(S2)S3;
Properties
Chemical formula	As2S5
Molar mass	310.14 g·mol−1
Appearance	Vivid, dark orange, opaque crystals
Melting point	300 °C (572 °F; 573 K)(minimum)
Boiling point	500 °C (932 °F; 773 K)(decomposes)
Solubility in water	0.014 g dm−3 (at 0 °C)
Hazards
	GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H301, H331, H410
Precautionary statements	P261, P264, P270, P271, P273, P301+P310, P304+P340, P311, P321, P330, P391, P403+P233, P405, P501
Related compounds
Related compounds	Arsenic pentoxide; Arsenic trisulfide; Phosphorus pentasulfide
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Arsenic pentasulfide is an inorganic compound containing arsenic and sulfur.^[1]

^ Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Butterworth-Heinemann. ISBN 978-0-08-037941-8.

and 14 Related for: Arsenic pentasulfide information

Names

IUPAC name Arsenic pentasulfide
Other names Arsenic(V) sulfide Diarsenic pentasulfide
Identifiers
CAS Number	1303-34-0^N
3D model (JSmol)	Interactive image Interactive image
ChemSpider	2617071^Y
ECHA InfoCard	100.154.195
EC Number	625-728-1
PubChem CID	3371533
UNII	QT80493YBG
UN number	1557
CompTox Dashboard (EPA)	DTXSID0058302
InChI InChI=1S/As2S5/c3-1(4)7-2(5)6^Y Key: AYRZLUSHOXJGKY-UHFFFAOYSA-N^Y InChI=1S/As4S10/c5-1-9-2(6)12-3(7,10-1)14-4(8,11-1)13-2 Key: CHQYGMAMCBQSIU-UHFFFAOYSA-N
SMILES S=[As](=S)S[As](=S)=S S=[As]12S[As]3(=S)S[As](=S)(S1)S[As](=S)(S2)S3
Properties
Chemical formula	As₂S₅
Molar mass	310.14 g·mol⁻¹
Appearance	Vivid, dark orange, opaque crystals
Melting point	300 °C (572 °F; 573 K)(minimum)
Boiling point	500 °C (932 °F; 773 K)(decomposes)
Solubility in water	0.014 g dm⁻³ (at 0 °C)
Hazards
GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H301, H331, H410
Precautionary statements	P261, P264, P270, P271, P273, P301+P310, P304+P340, P311, P321, P330, P391, P403+P233, P405, P501
Related compounds
Related compounds	Arsenic pentoxide Arsenic trisulfide Phosphorus pentasulfide
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is ^YN ?) Infobox references