CAS 109-90-0|Ethyl isocyanate
Introduction：Basic information about CAS 109-90-0|Ethyl isocyanate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Ethyl isocyanate | ||
|---|---|---|---|
| CAS Number | 109-90-0 | Molecular Weight | 71.078 |
| Density | 0.9±0.1 g/cm3 | Boiling Point | 60.0±3.0 °C at 760 mmHg |
| Molecular Formula | C3H5NO | Melting Point | <-50 |
| MSDS | ChineseUSA | Flash Point | -6.7±0.0 °C |
| Symbol | GHS02, GHS06, GHS08 | Signal Word | Danger |
Names
| Name | ethyl isocyanate |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 60.0±3.0 °C at 760 mmHg |
| Melting Point | <-50 |
| Molecular Formula | C3H5NO |
| Molecular Weight | 71.078 |
| Flash Point | -6.7±0.0 °C |
| Exact Mass | 71.037117 |
| PSA | 29.43000 |
| LogP | 1.36 |
| Vapour Pressure | 209.5±0.1 mmHg at 25°C |
| Index of Refraction | 1.410 |
| InChIKey | WUDNUHPRLBTKOJ-UHFFFAOYSA-N |
| SMILES | CCN=C=O |
| Water Solubility | Insoluble |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 230 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LCLo - Lowest published lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 240 mg/m3/6H
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - lacrimation Behavioral - convulsions or effect on seizure threshold
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 56 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA - TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 50 ug/plate
- REFERENCE :
- ABCHA6 Agricultural and Biological Chemistry. (Maruzen Co. Ltd., POB 5050, Tokyo International, Tokyo 100-31, Japan) V.25- 1961- Volume(issue)/page/year: 44,3017,1980
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 50 ug/plate
- REFERENCE :
- ABCHA6 Agricultural and Biological Chemistry. (Maruzen Co. Ltd., POB 5050, Tokyo International, Tokyo 100-31, Japan) V.25- 1961- Volume(issue)/page/year: 44,3017,1980
Safety Information
| Symbol | GHS02, GHS06, GHS08 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H301-H312 + H332-H315-H319-H334-H335 |
| Precautionary Statements | P210-P261-P280-P301 + P310-P305 + P351 + P338-P342 + P311 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US) |
| Hazard Codes | F:Flammable;T:Toxic; |
| Risk Phrases | R11;R20/21;R25;R36/37/38;R42 |
| Safety Phrases | S16-S26-S36/37/39-S45 |
| RIDADR | UN 2481 3/PG 1 |
| WGK Germany | 3 |
| RTECS | NQ8825000 |
| Packaging Group | I |
| Hazard Class | 3.1 |
| HS Code | 29291090 |
Customs
| HS Code | 2929109000 |
|---|---|
| Summary | 2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| Isocyanatoethane |
| MFCD00002042 |
| Ethyl isocyanate |
| 1-Isocyanatoethane |
| ethyl-isocyanate |
| EINECS 203-717-9 |
| Ethane, isocyanato- |
| ethane,isocyanato |
| Ethylisocyanate |
| isocyanato-ethan |
| Isocyanic Acid Ethyl Ester |
| C2H5NCO |
