4025-77-8
4025-77-8 structure
- Name: (chlorosulphonyl)acetyl chloride
- Chemical Name: Chlorosulfonylacetyl chloride
- CAS Number: 4025-77-8
- Molecular Formula: C2H2Cl2O3S
- Molecular Weight: 177.00600
- Catalog: Chemical reagent Organic reagent Acid halide
- Create Date: 2018-07-22 18:22:40
- Modify Date: 2025-08-25 20:16:33
| Name | Chlorosulfonylacetyl chloride |
|---|---|
| Synonyms |
MFCD00007457
chlorosulfonylacetyl chloride EINECS 223-693-3 |
| Density | 1.24 g/cm3 |
|---|---|
| Boiling Point | 753.9ºC at 760 mmHg |
| Melting Point | 71-72 °C at 1 mmHg (lit.) |
| Molecular Formula | C2H2Cl2O3S |
| Molecular Weight | 177.00600 |
| Flash Point | 409.7ºC |
| Exact Mass | 175.91000 |
| PSA | 59.59000 |
| LogP | 1.40120 |
| Appearance | Powder, Crystals and/or Chunks | Off-white to brown |
| Vapour Pressure | 1.29E-22mmHg at 25°C |
| Index of Refraction | n20/D 1.493(lit.) |
| Storage condition | water-free area |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314-H335 |
| Supplemental HS | Reacts violently with water. |
| Precautionary Statements | P261-P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | C: Corrosive; |
| Risk Phrases | R34 |
| Safety Phrases | 8-45-36/37/39-26-28-27 |
| RIDADR | UN 1760 |
| Packaging Group | II |
| HS Code | 2915900090 |
|
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4025-77-8 |
| Literature: Bodendorf; Senger Chemische Berichte, 1939 , vol. 72, p. 571,576 |
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4025-77-8 |
| Literature: Le Berre,A. et al. Bulletin de la Societe Chimique de France, 1973 , p. 210 - 214 |
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4025-77-8 |
| Literature: Hinman; Locatell Journal of the American Chemical Society, 1959 , vol. 81, p. 5655,5658 |
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4025-77-8 |
| Literature: Vieillefosse Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1939 , vol. 208, p. 1505 Full Text Show Details Vieillefosse Bulletin de la Societe Chimique de France, 1938 , vol. <5>5, p. 808 Bulletin de la Societe Chimique de France, 1940 , vol. <5>7, p. 936 Full Text Show Details Bodendorf; Senger Chemische Berichte, 1939 , vol. 72, p. 571,576 |
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4025-77-8 |
| Literature: Bodendorf; Senger Chemische Berichte, 1939 , vol. 72, p. 571,576 |
| Precursor 5 | |
|---|---|
| DownStream 6 | |
malononitrile structure](https://image.chemsrc.com/caspic/229/74813-46-0.png)
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |