1,2-Octanediol
- CAS No.
- 1117-86-8
- Chemical Name:
- 1,2-Octanediol
- Synonyms
- CAPRYLYL GLYCOL;Octane-1,2-diol;1,2-DIHYDROXYOCTANE;octane-1,;1,2-Octandiol;1,2-OCLanediol;Octan-1,2-diol;1,2-OCTANEDIOL;1,2-0ctanediol;n-Octane-1,2-diol
- CBNumber:
- CB8747116
- Molecular Formula:
- C8H18O2
- Molecular Weight:
- 146.23
- MOL File:
- 1117-86-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/6/18 13:26:42
| Melting point | 36-38 °C (lit.) |
|---|---|
| Boiling point | 131-132 °C/10 mmHg (lit.) |
| Density | 0.914 |
| vapor density | >1 (vs air) |
| vapor pressure | 0.28Pa at 25℃ |
| refractive index | 1.4505 (estimate) |
| Flash point | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | 3 g/L (20°C) |
| pka | 14.60±0.10(Predicted) |
| form | Low Melting Solid |
| color | Colorless to white |
| Water Solubility | 3 g/L (20 ºC) |
| BRN | 1719619 |
| LogP | 2.1 at 25℃ |
| CAS DataBase Reference | 1117-86-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 1,2-Octanediol(1117-86-8) |
| EPA Substance Registry System | 1,2-Octanediol (1117-86-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H319 | |||||||||
| Precautionary statements | P280-P305+P351+P338-P337+P313 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36 | |||||||||
| Safety Statements | 37/39-26-24/25 | |||||||||
| WGK Germany | 2 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29053990 | |||||||||
| NFPA 704 |
|
1,2-Octanediol price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 213705 | 1,2-Octanediol 98% | 1117-86-8 | 10G | ₹2089.23 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 213705 | 1,2-Octanediol 98% | 1117-86-8 | 50G | ₹5975.4 | 2022-06-14 | Buy |
| TCI Chemicals (India) | O0277 | 1,2-Octanediol min. 96.0 % | 1117-86-8 | 25G | ₹3500 | 2022-05-26 | Buy |
| TCI Chemicals (India) | O0277 | 1,2-Octanediol min. 96.0 % | 1117-86-8 | 400G | ₹10800 | 2022-05-26 | Buy |
1,2-Octanediol Chemical Properties,Uses,Production
Chemical Properties
colorless to white low melting solid
Uses
caprylyl glycol (1,2-Octanediol) is an emollient with moisturizing properties that may also be used as a cosmetic stabilizer. When found in combination with phenoxyethanol these two ingredients work together as an anti-microbial.
Production Methods
1,2-octanediol could be obtained by epoxidation of 1-olefin with performic acid, a reaction product of hydrogen peroxide and formic acid, hydroxylation with water, or transesterification of ester produced by side reaction with methanol.
General Description
1,2-Octanediol is a potential pediculicide and is useful for treating head louse infestation clinically.
Purification Methods
Distil the diol in vacuo and/or recrystallise it from pet ether. The -naphthylurethane has m 112-114o. [Beilstein 1 III 2217, 1 IV 2590.] S-(-)-Octane-1,2-diol [87720-91-0] also crystallises from pet ether with m 35-37o and [] D -4.7o (c 35, EtOH) [Sp.th et al. Chem Ber 66 598 1933]; R-(+)-octane-1,2-diol [87720-90-9] has similar properties but with a positive optical rotation.
1,2-Octanediol Preparation Products And Raw materials
Raw materials
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| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
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| Ishant Polychem | +91-2223445496 +91-9819878422 | Maharashtra, India | 24 | 58 | Inquiry |
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| Sami Sabinsa Group Limited (formerly Sami Labs Limited) | +91-8028397978 +91-9972587319 | Karnataka, India | 66 | 58 | Inquiry |
| Mekong pharmaceuticals pvt ltd | +91-4035163894 +91-8008212221 | Telangana, India | 129 | 58 | Inquiry |
| Survival Technologies Pvt Ltd | +91 (22) 4212-8221 | New Delhi, India | 290 | 50 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
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