CAS 79-37-8|Oxalyl chloride
Introduction：Basic information about CAS 79-37-8|Oxalyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Oxalyl chloride | ||
|---|---|---|---|
| CAS Number | 79-37-8 | Molecular Weight | 126.926 |
| Density | 1.6±0.1 g/cm3 | Boiling Point | 63.5±9.0 °C at 760 mmHg |
| Molecular Formula | C2Cl2O2 | Melting Point | −10-−8 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 4.5±19.3 °C |
| Symbol | GHS05, GHS07, GHS08 | Signal Word | Danger |
Names
| Name | Oxalyl Chloride |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 63.5±9.0 °C at 760 mmHg |
| Melting Point | −10-−8 °C(lit.) |
| Molecular Formula | C2Cl2O2 |
| Molecular Weight | 126.926 |
| Flash Point | 4.5±19.3 °C |
| Exact Mass | 125.927536 |
| PSA | 34.14000 |
| LogP | 1.08 |
| Vapour density | 4.4 (vs air) |
| Vapour Pressure | 170.7±0.1 mmHg at 25°C |
| Index of Refraction | 1.449 |
| InChIKey | CTSLXHKWHWQRSH-UHFFFAOYSA-N |
| SMILES | O=C(Cl)C(=O)Cl |
| Storage condition | Store Cold |
| Water Solubility | reacts |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1840 ppm/1H
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - corneal damage Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - changes in structure or function of salivary glands
- REFERENCE :
- AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 56,74,1995
Safety Information
| Symbol | GHS05, GHS07, GHS08 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314-H332-H335-H336-H351-H373 |
| Supplemental HS | Contact with water liberates toxic gas., Reacts violently with water. |
| Precautionary Statements | P261-P280-P305 + P351 + P338-P310 |
| Target Organs | Blood, Central nervous system, Liver |
| 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 | R14;R23/24/25;R29;R34;R40 |
| Safety Phrases | S26-S36/37/39-S43-S45-S8-S24/25-S23 |
| RIDADR | UN 2927 6.1/PG 2 |
| WGK Germany | 2 |
| RTECS | KI2950000 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2942000000 |
Customs
| HS Code | 2942000000 |
|---|
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Synonyms
| GVVG |
| MFCD00000704 |
| Ethanedioyl dichloride |
| Oxalyl chloride |
| EINECS 201-200-2 |
| Oxalyl dichloride |
