7328-91-8
7328-91-8 structure
- Name: 2,2-Dimethyl-1,3-propanediamine
- Chemical Name: 2,2-Dimethyl-1,3-propanediamine
- CAS Number: 7328-91-8
- Molecular Formula: C5H14N2
- Molecular Weight: 102.178
- Catalog: Organic raw materials Amino compound Acyclic monoamines, polyamines and their derivatives and salts
- Create Date: 2018-04-20 08:00:00
- Modify Date: 2024-01-02 06:49:53
| Name | 2,2-Dimethyl-1,3-propanediamine |
|---|---|
| Synonyms |
EINECS 230-819-0
MFCD00009801 2,2-Dimethyl-1,3-propanediamine 1,3-Propanediamine, 2,2-dimethyl- 2,2-dimethylpropane-1,3-diamine |
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 150.4±8.0 °C at 760 mmHg |
| Melting Point | 29-31 °C(lit.) |
| Molecular Formula | C5H14N2 |
| Molecular Weight | 102.178 |
| Flash Point | 47.2±0.0 °C |
| Exact Mass | 102.115700 |
| PSA | 52.04000 |
| LogP | -0.73 |
| Vapour Pressure | 3.9±0.3 mmHg at 25°C |
| Index of Refraction | 1.457 |
| Symbol |
GHS02, GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H226-H314 |
| Precautionary Statements | 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 |
| Risk Phrases | R10 |
| Safety Phrases | S16-S26-S27-S36/37/39-S45 |
| RIDADR | UN 2921 8/PG 2 |
| WGK Germany | 1 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2921290000 |
| Precursor 9 | |
|---|---|
| DownStream 9 | |
| 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% |