1,7-Heptanediol CAS 629-30-1
Category:
Product Description
Appearance: White flake solid
Content: ≥99%
Molecular formula: C7H16O2
EINECS: 211-085-0
Product Details
Introduction
1,7-Heptanediol is a widely used organic synthesis intermediate for polyester polyols, polyurethane epoxy resins, UV light-curing monomers, etc.
Properties
| Melting point | 17-19 °C (lit.) |
| Boiling point | 259 °C (lit.) |
| Density | 0.951 g/mL at 25 °C (lit.) |
| refractive index | n²⁰/D 1.455 (lit.) |
| Flash point | >230 °F |
| storage temp. | Inert atmosphere, room temperature |
| solubility | Chloroform (Slightly) and Methanol (Slightly) |
| pka | 14.89±0.10(Predicted) |
| Water Solubility | Soluble in water, slightly soluble in ether. |
Safety
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| PPE | Eyeshields, gloves, and a multi-purpose combination respirator cartridge (US) |
| Safety Statements | 24/25 |
| WGK Germany | 3 |
| Storage Class | 10 - Combustible liquids |
Package
25kg/bag.
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Keyword:
1,7-Heptanediol
CAS 629-30-1
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