CAS 109-81-9|N-Methyldiaminoethane
Introduction：Basic information about CAS 109-81-9|N-Methyldiaminoethane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | N-Methyldiaminoethane | ||
|---|---|---|---|
| CAS Number | 109-81-9 | Molecular Weight | 74.12490 |
| Density | 0.85 g/mL at 20 °C(lit.) | Boiling Point | 114-117 °C(lit.) |
| Molecular Formula | C3H10N2 | Melting Point | / |
| MSDS | ChineseUSA | Flash Point | 106 °F |
| Symbol | GHS02, GHS05 | Signal Word | Danger |
Names
| Name | n-methylethylenediamine |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 0.85 g/mL at 20 °C(lit.) |
|---|---|
| Boiling Point | 114-117 °C(lit.) |
| Molecular Formula | C3H10N2 |
| Molecular Weight | 74.12490 |
| Flash Point | 106 °F |
| Exact Mass | 74.08440 |
| PSA | 38.05000 |
| LogP | 0.25570 |
| Vapour Pressure | 19.4mmHg at 25°C |
| Index of Refraction | n20/D 1.4395(lit.) |
| InChIKey | KFIGICHILYTCJF-UHFFFAOYSA-N |
| SMILES | CNCCN |
| Storage condition | Flammables area |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 50 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 17,235,1982
Safety Information
| Symbol | GHS02, GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H226-H314 |
| Precautionary Statements | P210-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338-P403 + P235 |
| 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 | R10;R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 2734 8/PG 2 |
| WGK Germany | 3 |
| RTECS | KV5250500 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2921290000 |
Customs
| HS Code | 2921290000 |
|---|---|
| Summary | 2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Articles3
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Synonyms
| N-Methylethylenediamine |
| N'-methylethane-1,2-diamine |
| MFCD00008165 |
| EINECS 203-707-4 |
