硫丹硫酸盐

Description

endosulfan sulfate · CAS 1031-07-8 · C9H6Cl6O4S. UNII 8QTV9M19B2. Melting Point: 358 °F (NTP, 1992); Melting Point: 181-182 °C; Solubility: 0.22 mg/l Tap water (pH 7.2) at 22 °C..

Identification

CAS Registry Number	1031-07-8
PubChem CID	13940
Molecular formula	C9H6Cl6O4S
IUPAC name	1,9,10,11,12,12-hexachloro-4,6-dioxa-5λ6-thiatricyclo[7.2.1.02,8]dodec-10-ene 5,5-dioxide
UNII (FDA)	8QTV9M19B2

Computed Descriptors

Molecular Weight	422.9
XLogP3	3.7
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	0
Exact Mass	421.808846
Monoisotopic Mass	419.811796
Topological Polar Surface Area	61
Heavy Atom Count	20
Formal Charge	0

Physical & Chemical Properties

Melting Point	358 °F (NTP, 1992)
Melting Point	181-182 °C
Solubility	0.22 mg/l Tap water (pH 7.2) at 22 °C.
Solubility	In water, 0.48 mg/l @ 20 °C
Vapor Pressure	1.0X10-11 mm Hg at 25 °C
LogP	log Kow= 3.66
LogP	3.66

Physical description & handling notes

• Endosulfan sulfate is a water solubility - <1 mg/L at 72 °F.
• Solid; [MSDSonline]
• Water solubility of 0.117 ppm
• 173.3 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID3037541]
• 156.41 Ų [M]+ [CCS Type: TW; Buffer gas: N2; Ionization: GC-APCI+]
• 170.87 Ų [M+H]+ [CCS Type: TW; Buffer gas: N2; Ionization: GC-APCI+]

Regulatory Status

GHS notification summary	2.6% (1 / 39)

GHS Hazard Classification

GHS notification summary	2.6% (1 / 39)
Reported hazard statements	H300, H310, H330 (74.4%), H400 (97.4%), H410 (79.5%)

Documented Uses

• A degradation product and metabolite of Endosulfan (insecticide); [HSDB]
• SRP: Not commercially produced. Endosulfan is its precursor.
• Endosulfan is used as an insecticide, acaricide, and in wood preservatives. (L114)
• ENDOSULFAN WAS APPLIED TO FORAGE CROPS ON WHICH CATTLE WERE ALLOWED TO GRAZE BEGINNING SEVEN DAYS AFTER APPLICATION. ENDOSULFAN SULFATE WAS FOUND IN THE SILAGE & IN THE FAT OF ONLY ONE ANIMAL. ... NO DETECTABLE RESIDUES WERE FOUND IN THE MILK FROM DAIRY COWS FED THE TREATED SILAGE.
• The principal route of excretion for endosulfan and endosulfan sulfate is in the feces.
• ADMINISTRATION OF THE /ENDOSULFAN/ SULFATE /ORALLY OR IP TO RATS/ ... GAVE RISE TO THE HYDROXYETHER & LACTONE.

Synonyms

ENDOSULFAN SULFATE; 1031-07-8; Endosulfan sulphate; DTXSID3037541; 5-Norbornene-2,3-dimethanol, 1,4,5,6,7,7-hexachloro-, cyclic sulfate; 6,9-Methano-2,4,3-benzodioxathiepin, 6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-, 3,3-dioxide; DTXCID1017541; RefChem:590821; 1,9,10,11,12,12-hexachloro-4,6-dioxa-5lambda6-thiatricyclo(7.2.1.02,8)dodec-10-ene-5,5-dione; 6,7,8,9,10,10-HEXACHLORO-1,5,5A,6,9,9A-HEXAHYDRO-6,9-METHANO-2,4,3-BENZODIOXATHIEPIN-3,3-DIOXIDE; 623-765-8; 8QTV9M19B2; Benzoepin sulfate; Endosulfan cyclic sulfate; Endosulfan III; Endosulfate

Frequently Asked Questions

What are the CAS number and molecular formula of endosulfan sulfate?

CAS 1031-07-8; molecular formula C9H6Cl6O4S; molecular weight — g/mol.

What other names is endosulfan sulfate known by?

ENDOSULFAN SULFATE, 1031-07-8, Endosulfan sulphate, DTXSID3037541, 5-Norbornene-2,3-dimethanol, 1,4,5,6,7,7-hexachloro-, cyclic sulfate, 6,9-Methano-2,4,3-benzodioxathiepin, 6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-, 3,3-dioxide.

Is endosulfan sulfate classified as hazardous?

2.6% of GHS notifications report no hazard classification (1 of 39).

What are the key physical properties of endosulfan sulfate?

Melting Point: 358 °F (NTP, 1992); Melting Point: 181-182 °C; Solubility: 0.22 mg/l Tap water (pH 7.2) at 22 °C.; Solubility: In water, 0.48 mg/l @ 20 °C.

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.