3-Aminopropanol
- Product Name3-Aminopropanol
- CAS156-87-6
- CBNumberCB9105618
- MFC3H9NO
- MW75.11
- EINECS205-864-4
- MDL NumberMFCD00008223
- MOL File156-87-6.mol
Chemical Properties
| Melting point: | 12.4 °C (54.3 °F; 285.5 K) |
| Boiling point: | 187–188 °C (369–370 °F; 460–461 K) |
| Density | 0.9824 g/cm3 |
| vapor density | 2.59 (vs air) |
| vapor pressure | 2.1 mm Hg ( 20 °C) |
| refractive index | 1.46 |
| Flash point: | 101 °C |
| storage temp. | Store below +30°C. |
| solubility | water: soluble |
| pka | pK1: 9.96(+1) (25°C) |
| form | liquid |
| color | colorless |
| Specific Gravity | 0.990 (20/4℃) |
| PH | 11.6 (10g/l, H2O, 20℃) |
| Odor | Amine-like odor |
| explosive limit | 2.5-10.6%(V) |
| Water Solubility | miscible |
| Sensitive | Hygroscopic |
| BRN | 741855 |
| Stability: | Hygroscopic |
| InChI | 1S/C3H9NO/c4-2-1-3-5/h5H,1-4H2 |
| InChIKey | WUGQZFFCHPXWKQ-UHFFFAOYSA-N |
| SMILES | NCCCO |
| LogP | -1.1 at 20℃ |
| CAS DataBase Reference | 156-87-6(CAS DataBase Reference) |
| NIST Chemistry Reference | 1-Propanol, 3-amino-(156-87-6) |
| EPA Substance Registry System | 3-Aminopropanol (156-87-6) |
Safety
| Symbol(GHS) |
  GHS05,GHS07 |
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| Signal word | Danger | |||||||||
| Hazard statements | H302-H314 | |||||||||
| Precautionary statements | P280-P301+P312+P330-P303+P361+P353-P305+P351+P338 | |||||||||
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | C,Xn | |||||||||
| Risk Statements | 22-34-20/21/22 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 2735 8/PG 2 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | UA5600000 | |||||||||
| Autoignition Temperature | 770 °F | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 2922199090 | |||||||||
| Storage Class | 8A - Combustible corrosive hazardous materials | |||||||||
| Hazard Classifications |
Acute Tox. 4 Oral Eye Dam. 1 Skin Corr. 1B |
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| Hazardous Substances Data | 156-87-6(Hazardous Substances Data) | |||||||||
| Toxicity | LD50 orally in Rabbit: 1300 mg/kg LD50 dermal Rat > 2000 mg/kg | |||||||||
| REACH Registrations | Active | |||||||||
| Limited Quantities | 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704: |
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