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Organic sulfites

Description:

Organic compounds containing the selenite oxoanion, with the formula [SO3]2-, or its conjugated base.
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  1. β-Endosulfan
    Cas Number: 33213-65-9
    Formula:  C9H6Cl6O3S        Molecular Weight: 406.93
    IUPAC Name:  (1R,2S,8R,9S)-1,9,10,11,12,12-hexachloro-4,6-dioxa-5λ4-thiatricyclo[7.2.1.02,8]dodec-10-ene 5-oxide
    SMILES:  C1C2C(COS(=O)O1)C3(C(=C(C2(C3(Cl)Cl)Cl)Cl)Cl)Cl
    InChIKey: RDYMFSUJUZBWLH-AZVNHNRSSA-N
    InChI:  InChI=1S/C9H6Cl6O3S/c10-5-6(11)8(13)4-2-18-19(16)17-1-3(4)7(5,12)9(8,14)15/h3-4H,1-2H2/t3-,4+,7-,8+,19?
    Synonyms: Endosulfan I|BETA-ENDOSULFAN|959-98-8|ALPHA-ENDOSULFAN|33213-65-9|Endosulfan II|Endosulfan 2|.beta.-Endosulfan|Endosu...
  2. β-Endosulfan solution
    Cas Number: 33213-65-9
    Formula:  C9H6Cl6O3S        Molecular Weight: 406.93
    IUPAC Name:  (1R,2S,8R,9S)-1,9,10,11,12,12-hexachloro-4,6-dioxa-5λ4-thiatricyclo[7.2.1.02,8]dodec-10-ene 5-oxide
    SMILES:  C1C2C(COS(=O)O1)C3(C(=C(C2(C3(Cl)Cl)Cl)Cl)Cl)Cl
    InChIKey: RDYMFSUJUZBWLH-AZVNHNRSSA-N
    InChI:  InChI=1S/C9H6Cl6O3S/c10-5-6(11)8(13)4-2-18-19(16)17-1-3(4)7(5,12)9(8,14)15/h3-4H,1-2H2/t3-,4+,7-,8+,19?
    Synonyms: Endosulfan I|BETA-ENDOSULFAN|959-98-8|ALPHA-ENDOSULFAN|33213-65-9|Endosulfan II|Endosulfan 2|.beta.-Endosulfan|Endosu...
  3. β-Endosulfan solution
    Cas Number: 33213-65-9
    Formula:  C9H6Cl6O3S        Molecular Weight: 406.93
    IUPAC Name:  (1R,2S,8R,9S)-1,9,10,11,12,12-hexachloro-4,6-dioxa-5λ4-thiatricyclo[7.2.1.02,8]dodec-10-ene 5-oxide
    SMILES:  C1C2C(COS(=O)O1)C3(C(=C(C2(C3(Cl)Cl)Cl)Cl)Cl)Cl
    InChIKey: RDYMFSUJUZBWLH-AZVNHNRSSA-N
    InChI:  InChI=1S/C9H6Cl6O3S/c10-5-6(11)8(13)4-2-18-19(16)17-1-3(4)7(5,12)9(8,14)15/h3-4H,1-2H2/t3-,4+,7-,8+,19?
    Synonyms: BETA-ENDOSULFAN | Endosulfan I, vial of 1 g, (alpha isomer), 99%, analytical standard | n'-hydroxypyridine-3-carboxam...
  4. β-Endosulfan Standard
      Grade & Purity: 
    • 1000ug/ml in Purge and Trap Methanol
    Cas Number: 33213-65-9
    Formula:  C9H6Cl6O3S        Molecular Weight: 406.93
    IUPAC Name:  (1R,2S,8R,9S)-1,9,10,11,12,12-hexachloro-4,6-dioxa-5λ4-thiatricyclo[7.2.1.02,8]dodec-10-ene 5-oxide
    SMILES:  C1C2C(COS(=O)O1)C3(C(=C(C2(C3(Cl)Cl)Cl)Cl)Cl)Cl
    InChIKey: RDYMFSUJUZBWLH-AZVNHNRSSA-N
    InChI:  InChI=1S/C9H6Cl6O3S/c10-5-6(11)8(13)4-2-18-19(16)17-1-3(4)7(5,12)9(8,14)15/h3-4H,1-2H2/t3-,4+,7-,8+,19?
    Synonyms: Endosulfan I|BETA-ENDOSULFAN|959-98-8|ALPHA-ENDOSULFAN|33213-65-9|Endosulfan II|Endosulfan 2|.beta.-Endosulfan|Endosu...
  5. α-Endosulfan solution
    Cas Number: 959-98-8
    Formula:  C9H6Cl6O3S        Molecular Weight: 406.93
    IUPAC Name:  (1R,2S,8R,9S)-1,9,10,11,12,12-hexachloro-4,6-dioxa-5λ4-thiatricyclo[7.2.1.02,8]dodec-10-ene 5-oxide
    SMILES:  C1C2C(COS(=O)O1)C3(C(=C(C2(C3(Cl)Cl)Cl)Cl)Cl)Cl
    InChIKey: RDYMFSUJUZBWLH-AZVNHNRSSA-N
    InChI:  InChI=1S/C9H6Cl6O3S/c10-5-6(11)8(13)4-2-18-19(16)17-1-3(4)7(5,12)9(8,14)15/h3-4H,1-2H2/t3-,4+,7-,8+,19?
    Synonyms: BETA-ENDOSULFAN | Endosulfan I, vial of 1 g, (alpha isomer), 99%, analytical standard | n'-hydroxypyridine-3-carboxam...
  6. α-Endosulfan Standard
      Grade & Purity: 
    • 1000ug/ml in Purge and Trap Methanol
    Cas Number: 959-98-8
    Formula:  C9H6Cl6O3S        Molecular Weight: 406.93
    IUPAC Name:  (1R,2S,8R,9S)-1,9,10,11,12,12-hexachloro-4,6-dioxa-5λ4-thiatricyclo[7.2.1.02,8]dodec-10-ene 5-oxide
    SMILES:  C1C2C(COS(=O)O1)C3(C(=C(C2(C3(Cl)Cl)Cl)Cl)Cl)Cl
    InChIKey: RDYMFSUJUZBWLH-AZVNHNRSSA-N
    InChI:  InChI=1S/C9H6Cl6O3S/c10-5-6(11)8(13)4-2-18-19(16)17-1-3(4)7(5,12)9(8,14)15/h3-4H,1-2H2/t3-,4+,7-,8+,19?
    Synonyms: Endosulfan I|BETA-ENDOSULFAN|959-98-8|ALPHA-ENDOSULFAN|33213-65-9|Endosulfan II|Endosulfan 2|.beta.-Endosulfan|Endosu...
  7. α-Endosulfan
    Cas Number: 959-98-8
    Formula:  C9H6Cl6O3S        Molecular Weight: 406.93
    IUPAC Name:  (1R,2S,8R,9S)-1,9,10,11,12,12-hexachloro-4,6-dioxa-5λ4-thiatricyclo[7.2.1.02,8]dodec-10-ene 5-oxide
    SMILES:  C1C2C(COS(=O)O1)C3(C(=C(C2(C3(Cl)Cl)Cl)Cl)Cl)Cl
    InChIKey: RDYMFSUJUZBWLH-AZVNHNRSSA-N
    InChI:  InChI=1S/C9H6Cl6O3S/c10-5-6(11)8(13)4-2-18-19(16)17-1-3(4)7(5,12)9(8,14)15/h3-4H,1-2H2/t3-,4+,7-,8+,19?
    Synonyms: Endosulfan I|BETA-ENDOSULFAN|959-98-8|ALPHA-ENDOSULFAN|33213-65-9|Endosulfan II|Endosulfan 2|.beta.-Endosulfan|Endosu...
  8. α-Endosulfan solution
      Grade & Purity: 
    • 10ug/ml,u=5%,in benzene
    Cas Number: 959-98-8
    Formula:  C9H6Cl6O3S        Molecular Weight: 406.93
    IUPAC Name:  (1R,2S,8R,9S)-1,9,10,11,12,12-hexachloro-4,6-dioxa-5λ4-thiatricyclo[7.2.1.02,8]dodec-10-ene 5-oxide
    SMILES:  C1C2C(COS(=O)O1)C3(C(=C(C2(C3(Cl)Cl)Cl)Cl)Cl)Cl
    InChIKey: RDYMFSUJUZBWLH-AZVNHNRSSA-N
    InChI:  InChI=1S/C9H6Cl6O3S/c10-5-6(11)8(13)4-2-18-19(16)17-1-3(4)7(5,12)9(8,14)15/h3-4H,1-2H2/t3-,4+,7-,8+,19?
    Synonyms: Endosulfan I|BETA-ENDOSULFAN|959-98-8|ALPHA-ENDOSULFAN|33213-65-9|Endosulfan II|Endosulfan 2|.beta.-Endosulfan|Endosu...
  9. 4-Methyl-1,3,2-dioxathiolane 2-Oxide (mixture of isomers)
      Grade & Purity: 
    • ≥98%
    Cas Number: 1469-73-4
    Formula:  C3H6O3S        Molecular Weight: 122.14
    IUPAC Name:  4-methyl-1,3,2-dioxathiolane 2-oxide
    SMILES:  CC1COS(=O)O1
    InChIKey: SJHAYVFVKRXMKG-UHFFFAOYSA-N
    InChI:  InChI=1S/C3H6O3S/c1-3-2-5-7(4)6-3/h3H,2H2,1H3
    Synonyms: PS | 1,2-Propanediol sulfite | AKOS006273771 | 4-Methyl-1,3,2-dioxathiolane2-oxide | NSC 44145 | Sulfurous acid,2-pro...
  10. Glycol sulfite
      Grade & Purity: 
    • ≥98%
    Cas Number: 3741-38-6
    Formula:  C2H4O3S        Molecular Weight: 108.12
    IUPAC Name:  1,3,2-dioxathiolane 2-oxide
    SMILES:  C1COS(=O)O1
    InChIKey: WDXYVJKNSMILOQ-UHFFFAOYSA-N
    InChI:  InChI=1S/C2H4O3S/c3-6-4-1-2-5-6/h1-2H2
    Synonyms: Ethylene sulfite, 98% | A823638 | 1,3,2-Dioxathiolane 2-oxide | Q27269680 | SCHEMBL127454 | Cyclic ethylene sulfite |...
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