//Sulfonic acid derivatives, Sulfites, Sulfones

Trimethylene sulfite

Trimethylene sulfite Product group Sulfonic acid derivatives, Sulfites, Sulfones Synonyms 1,3,2-Dioxathian-2-oxide IUPAC name 1,3,2-Dioxathian-2-oxide Appearance Liquid Applications Reagent in organic synthesis Other properties: Boiling point: 187.5 (760 mmHg) °C Density: 1.47 g/ml CABB abbreviation TMSIT Chemical Structure: Formula: C3H6O3S CAS-No.: 4176-55-0 Molecular weight: 122.14 g/mol EINECS No.: 224-044-7 [...]

2018-08-05T13:02:03+01:00September 4th, 2017|

Ethylene sulphite

Ethylene sulphite Product group Sulfonic acid derivatives, Sulfites, Sulfones Synonyms Glycol sulfite IUPAC name Ethylene sulfite Appearance Clear colourless liquid Applications Intermediate for organic synthesis, Additive for electronic industr Other properties: Boiling point: 172-174 (lit) °C Flash point: 79 °C Density: 1.426 g/cm³ (lit) CABB abbreviation GLS Chemical Structure: Formula: C2H4O3S [...]

2018-08-05T10:54:37+01:00September 4th, 2017|

Dimethyl sulfite

Dimethyl sulfite Product group Sulfonic acid derivatives, Sulfites, Sulfones Synonyms Dimethoxy sulfoxide Sulfurous acid dimethyl ester IUPAC name Dimethyl sulfite Appearance Clear, colourless to slightly yellow liquid Applications Reagent in organic synthesis Other properties: Odour: irritant Boiling point: 126 - 127 °C Liquid density: 1.211 g/cm³ CABB abbreviation DMSI Chemical Structure: [...]

2018-08-05T10:53:24+01:00September 4th, 2017|

Diisopropyl sulfite

Diisopropyl sulfite Product group Sulfonic acid derivatives, Sulfites, Sulfones Synonyms Sulfurous acid diisopropyl ester IUPAC name Diisopropyl sulfite Appearance Clear colourless liquid Applications Intermediate for organic synthesis, Additive for electronic industry Other properties: Boiling point: 170 (lit) °C Density: 1.01 g/cm³ (lit) CABB abbreviation DIPS Chemical Structure: Formula: C6H14O3S CAS-No.: 4773-13-1 [...]

2018-08-05T10:52:55+01:00September 4th, 2017|

Benzenesulfonic acid methyl ester

Benzenesulfonic acid methyl ester Product group Sulfonic acid derivatives, Sulfites, Sulfones Synonyms Benzenesulfonic acid methylester, Methyl benzenesulphonate IUPAC name Benzenesulfonic acid methylester Appearance Colourless to pale yellow Applications Intermediate for the synthesis of pharmaceuticals Other properties: Melting point: - 4 °C Boiling point: 147 - 150 (17 mbar) °C Density: 1.3 g/cm³ CABB [...]

2018-08-05T10:46:29+01:00September 4th, 2017|

5-Methyl-2-pyridine sulfonamide

5-Methyl-2-pyridine sulfonamide Product group Sulfonic acid derivatives, Sulfites, Sulfones IUPAC name 5-Methyl-2-pyridinesulfonamide Appearance White to yellowish cystals Applications Intermediate for the synthesis of pharmaceuticals Other properties: Melting point: 130 °C Appearance: colourless solid CABB abbreviation MPSA Chemical Structure: Formula: C6H8N2O2S CAS-No.: 65938-77-4 Molecular weight: 172.21 g/mol Anfrage stellen [...]

2018-08-05T10:44:29+01:00September 4th, 2017|

5-Isopropyl-2-pyridinesulfonamide

5-Isopropyl-2-pyridinesulfonamide Product group Sulfonic acid derivatives, Sulfites, Sulfones IUPAC name 5-Isopropylpyridine-2-sulfonamide Appearance White powder Applications Intermediate in pharmaceuticals Other properties: Melting point: 127-132 °C Boiling point: 366.4 (760 mm Hg) °C Density: 1.238 g/cm³ CABB abbreviation IPPSA Chemical Structure: Formula: C8H12N2O2S CAS-No.: 179400-18-1 Molecular weight: 200.26 g/mol Anfrage [...]

2018-08-05T10:44:14+01:00September 4th, 2017|

5-Chlorothiophene-2-sulfonamide

5-Chlorothiophene-2-sulfonamide Product group Sulfonic acid derivatives, Sulfites, Sulfones Synonyms 5-Chlorothiophene-2-sulfonamide 5-Chloro-2-thiophene-sulfonamide IUPAC name 5-Chlorothiophen-2-sulfonamid Appearance Off white powder Applications Intermediate for the synthesis of pharmaceuticals Other properties: Melting point: 113-117 °C CABB abbreviation CTPSA Formula: C4H4ClNO2S2 CAS-No.: 53595-66-7 Molecular weight: 197.67 g/mol UN No.: Not classified as dangerous goods [...]

2018-08-05T10:43:45+01:00September 4th, 2017|

4-Bromophenylmethyl sulfone

4-Bromophenylmethyl sulfone Product group Sulfonic acid derivatives, Sulfites, Sulfones Synonyms Methyl 4-Bromophenylsulfone 4-methanesulfonylbromobenzene IUPAC name 4-Bromophenylmethyl sulfone Appearance White to yellow crystal powder Applications Building block in organic synthesis Other properties: Melting point: 103-107 (lit) °C Others: irritant CABB abbreviation BPMS4 Chemical Structure: Formula: C7H7BrO2S CAS-No.: 3466-32-8 Molecular weight: 235.1 g/mol [...]

2018-08-05T10:41:05+01:00September 4th, 2017|

1,1′-Sulfonyldiimidazole

1,1'-Sulfonyldiimidazole Product group Sulfonic acid derivatives, Sulfites, Sulfones Synonyms 1,1'-Sulfonylbis-1H-imidazol IUPAC name 1-Imidazol-1-ylsulfonylimidazole Appearance Light cream crystalline powder Applications Intermediate for organic synthesis, building block for heterocycles Other properties: Melting point: 135-137 °C CABB abbreviation SDI Chemical Structure: Formula: C6H6N4O2S CAS-No.: 7189-69-7 Molecular weight: 198.2 g/mol EINECS No.: 230-554-0 [...]

2018-08-02T17:32:12+01:00September 3rd, 2017|

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