1,7-DIAMINOHEPTANE
Synonym(s):1,7-Heptanediamine;Heptamethylenediamine
- CAS NO.：646-19-5
- Empirical Formula: C7H18N2
- Molecular Weight: 130.23
- MDL number: MFCD00008246
- EINECS: 211-468-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-30 08:31:49
What is 1,7-DIAMINOHEPTANE?
Chemical properties
white to light yellow crystalline chunks
The Uses of 1,7-DIAMINOHEPTANE
1,7-Diaminoheptane is used in the preparation of 7-amino-1-guanidinooctane and 1,7-diamino-trans-hept-3-ene, which is used as a deoxyhypusine synthase inhibitor.
Properties of 1,7-DIAMINOHEPTANE
| Melting point: | 26-29 °C (lit.) |
| Boiling point: | 223-225 °C (lit.) |
| Density | 0,86 g/cm3 |
| Flash point: | 190 °F |
| refractive index | 1.4590 |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | 450g/l |
| pka | 10.95±0.10(Predicted) |
| form | Crystalline Chunks |
| color | White to light yellow |
| Water Solubility | Soluble in water, ethanol, acetone, ether and benzene. |
| Sensitive | Air Sensitive |
| BRN | 1734159 |
| CAS DataBase Reference | 646-19-5(CAS DataBase Reference) |
Safety information for 1,7-DIAMINOHEPTANE
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 1,7-DIAMINOHEPTANE
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