3-Dimethylaminopropylamine
- Product Name3-Dimethylaminopropylamine
- CAS109-55-7
- CBNumberCB4690630
- MFC5H14N2
- MW102.18
- EINECS203-680-9
- MDL NumberMFCD00008216
- MOL File109-55-7.mol
Chemical Properties
| Melting point: | -60 °C |
| Boiling point: | 133 °C(lit.) |
| Density | 0.812 g/mL at 25 °C(lit.) |
| vapor density | 3.6 (vs air) |
| vapor pressure | 5 mm Hg ( 20 °C) |
| refractive index | n |
| Flash point: | 90 °F |
| storage temp. | Store below +30°C. |
| form | Liquid |
| pka | 10.13±0.10(Predicted) |
| color | Clear |
| PH | 12.7 (100g/l, H2O, 20℃) |
| Odor | ammoniacal odor |
| explosive limit | 2.3-12.35%(V) |
| Water Solubility | SOLUBLE |
| FreezingPoint | -70℃ |
| Sensitive | Air Sensitive |
| BRN | 605293 |
| InChI | 1S/C5H14N2/c1-7(2)5-3-4-6/h3-6H2,1-2H3 |
| InChIKey | IUNMPGNGSSIWFP-UHFFFAOYSA-N |
| SMILES | CN(C)CCCN |
| LogP | -0.352 at 25℃ |
| CAS DataBase Reference | 109-55-7(CAS DataBase Reference) |
| NIST Chemistry Reference | 1,3-Propanediamine, N,N-dimethyl-(109-55-7) |
| EPA Substance Registry System | 3-(Dimethylamino)propylamine (109-55-7) |
Safety
| Symbol(GHS) |
   GHS02,GHS05,GHS07 |
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| Signal word | Danger | |||||||||
| Hazard statements | H226-H302+H312-H314-H317-H335 | |||||||||
| Precautionary statements | P210-P303+P361+P353-P304+P340+P310-P305+P351+P338-P333+P313-P403+P235 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 10-22-34-43-21/22 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 2733 3/PG 3 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | TX7525000 | |||||||||
| Autoignition Temperature | 215 °C | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29212900 | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications |
Acute Tox. 4 Dermal Acute Tox. 4 Oral Eye Dam. 1 Flam. Liq. 3 Skin Corr. 1B Skin Sens. 1 STOT SE 3 |
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| Hazardous Substances Data | 109-55-7(Hazardous Substances Data) | |||||||||
| Toxicity | LD50 orally in Rabbit: 1640 mg/kg | |||||||||
| 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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