Thiosulfan
- ₹0
- Product name: Thiosulfan
- CAS: 115-29-7
- MF: C9H6Cl6O3S
- MW: 406.93
- EINECS:204-079-4
- MDL Number:MFCD00137651
- Synonyms:1,2,3,4,7,7-hexachlorobicyclo(2.2.1)-2-heptene-5,6-bisoxymethylenesulfite ;6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzo(e)dio ;6,7,8,9,10,10-Hexachloro-1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzo[e]-dioxathiepin-3-oxide;6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzodiox ;6,9-Methano-2,4,3-benzodioxathiepin, 6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-, 3-oxide;6,9-Methano-2,4,3-benzodioxathiepin,6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-,3-oxide ;6,9-Methano-2,4,3-benzodioxathiepin,6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-,3-oxide,stereoisomer ;alpha,beta-1,2,3,4,7,7-hexachlorobicyclo(2.2.1)-2-heptene-5,6-bisoxymethylen
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|
Properties
Melting point :106°C
Boiling point :106 °C(Press: 0.70 Torr)
Density :1.7450
vapor pressure :8.3 x 10-4 Pa (25 °C) for 2:l mixture of α- and β-isomers
Flash point :-26 °C
storage temp. :APPROX 4°C
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Sparingly)
Water Solubility :<0.1 g/100 mL at 23 ºC
Merck :13,3608
BRN :2062338
CAS DataBase Reference :115-29-7(CAS DataBase Reference)
NIST Chemistry Reference :Endosulfan(115-29-7)
EPA Substance Registry System :Endosulfan (115-29-7)
Boiling point :106 °C(Press: 0.70 Torr)
Density :1.7450
vapor pressure :8.3 x 10-4 Pa (25 °C) for 2:l mixture of α- and β-isomers
Flash point :-26 °C
storage temp. :APPROX 4°C
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Sparingly)
Water Solubility :<0.1 g/100 mL at 23 ºC
Merck :13,3608
BRN :2062338
CAS DataBase Reference :115-29-7(CAS DataBase Reference)
NIST Chemistry Reference :Endosulfan(115-29-7)
EPA Substance Registry System :Endosulfan (115-29-7)
Safety Information
Symbol(GHS): | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Signal word: | Danger | ||||||||||||||
Hazard statements: |
|
||||||||||||||
Precautionary statements: |
|
Description
Endosulfan (70) [115-29-7], 6,7,8,9,10,10- hexachloro-1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3,- benzo-dioxathiepine 3-oxide (IUPAC) [The technical product is a mixture of two isomers: α-endosulfan: 3α,5αβ,6α, 9α,9αβ (64–67%) (70a) and β-endosulfan 3α,5aα,6β,9β, 9aα, (29–32%) (70b)]; [959-98-8] (formerly [33213-66- 0]) (β-endosulfan);[33213-65-9] (formerly [891-86-1] and [19670-15-6]) (β-endosulfan) is the adduct of hexachlorocyclopentadiene and 1,4-dihydroxy-2-butene reacted further with SOCl2 to produce 6,7,8,9,10,10-hexachloro- 1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzodioxa thiepin-3-oxide. The technical product is a brownish solid, mp 70–100 ?C, vapor pressure 1.3 mPa at 25 ?C, soluble in petroleum solvents but having low solubility in water. It consists of about four parts of α-isomer (mp 108 ?C, cis with regard to the sulfite group) and one part of the β-isomer (mp 206 ?C, trans with regard to the sulfite group). The α-isomer, which is somewhat more insecticidal, is slowly converted to the more stable β-isomer at high temperature, and both isomers are oxidized slowly to endosulfan sulfate [1031-07-8] (mp 181 ?C). In acid media, both isomers form endosulfan diol [2157-19-9] (mp 203 ?C).Related product price
- Phosphonitrilic chloride trimer
₹3951.13-22900 - Hexachloroacetone
₹1800-796308.65 - LINDANE
₹4974.2