3-Pentanol
- CAS No.
- 584-02-1
- Chemical Name:
- 3-Pentanol
- Synonyms
- Pentan-3-ol;Pentanol-3;DIETHYL CARBINOL;diethylcarbinol(3-pentanol);3-PENTANOL;(C2H5)2CHOH;Pentane-3-ol;3-Pentanol>3-Pentanol 98%;so-Amylalcohol
- CBNumber:
- CB9312193
- Molecular Formula:
- C5H12O
- Molecular Weight:
- 88.15
- MOL File:
- 584-02-1.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/11/28 16:31:44
| Melting point | -75 °C |
|---|---|
| Boiling point | 114-115 °C/749 mmHg (lit.) |
| Density | 0.815 g/mL at 25 °C (lit.) |
| vapor pressure | 11.69 hPa (25 °C) |
| refractive index |
n |
| Flash point | 105 °F |
| storage temp. | Store below +30°C. |
| solubility | Soluble in acetone, benzene, ethanol and diethyl ether. |
| pka | 15.31±0.20(Predicted) |
| form | Liquid |
| color | Clear colorless |
| Relative polarity | 0.463 |
| Odor | at 0.10 % in propylene glycol. sweet herbal oily nutty |
| Odor Type | herbal |
| explosive limit | 1.2-8%(V) |
| Water Solubility | 5.5 g/100 mL (30 ºC) |
| Merck | 14,7120 |
| BRN | 1730964 |
| Dielectric constant | 17.0（20℃） |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| LogP | 1.210 |
| CAS DataBase Reference | 584-02-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 3-Pentanol(584-02-1) |
| EPA Substance Registry System | 3-Pentanol (584-02-1) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H226-H302-H315-H335 | |||||||||
| Precautionary statements | P210-P233-P240-P241-P301+P312-P303+P361+P353 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 10-20-37-66-37/38 | |||||||||
| Safety Statements | 46-36/37 | |||||||||
| OEB | A | |||||||||
| OEL | TWA: 100.0 ppm; 360.0 mg/m3, STEL: 125.0 ppm; 450.0 mg/m3 | |||||||||
| RIDADR | UN 1105 3/PG 3 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | SA5075000 | |||||||||
| Autoignition Temperature | 815 °F | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29051500 | |||||||||
| Toxicity | LD50 orally in Rabbit: 1870 mg/kg LD50 dermal Rabbit 2066 mg/kg | |||||||||
| NFPA 704 |
|
3-Pentanol price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | P8025 | 3-Pentanol 98% | 584-02-1 | 25ML | ₹1948.5 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | P8025 | 3-Pentanol 98% | 584-02-1 | 100ML | ₹4936.2 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | P8025 | 3-Pentanol 98% | 584-02-1 | 500ML | ₹16237.5 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 8.07502 | 3-Pentanol for synthesis | 584-02-1 | 100ML | ₹12929.99 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 8.07502 | 3-Pentanol for synthesis | 584-02-1 | 500ML | ₹13280 | 2022-06-14 | Buy |
3-Pentanol Chemical Properties,Uses,Production
Chemical Properties
colourless liquid
Uses
3-Pentanol is widely used as a flavoring agent. It is biogenic oxygenated volatile organic compound (BOVOC) and is used as a reagent in the synthesis of pure bromopentanes for infrared standards.
Definition
ChEBI: A secondary alcohol that is pentane substituted at position 3 by a hydroxy group.
Potential Exposure
(n-isomer); Suspected reprotoxic hazard, Primary irritant (w/o allergic reaction), (iso-, primary): Possible risk of forming tumors, Primary irritant (w/o allergic reaction), (sec-, active primary-, and other isomers) Primary irritant (w/o allergic reaction). Used as a solvent in organic synthesis and synthetic flavoring, pharmaceuticals, corrosion inhibitors; making plastics and other chemicals; as a flotation agent. The (n-isomer) is used in preparation of oil additives, plasticizers, synthetic lubricants, and as a solvent.
Shipping
UN2811 Pentanols, Hazard Class: 3; Labels: 3- Flammable liquid. UN1987 Alcohols, n.o.s., Hazard Class: 3; Labels: 3-Flammable liquid.
Purification Methods
Reflux the alcohol with CaO, distil, then reflux it with magnesium and again fractionally distil it. [Beilstein 1 IV 1662.]
Incompatibilities
Forms an explosive mixture with air. Contact with strong oxidizers and hydrogen trisulfide may cause fire and explosions. Incompatible with strong acids. Violent reaction with alkaline earth metals forming hydrogen, a flammable gas.
Waste Disposal
Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed.
3-Pentanol Preparation Products And Raw materials
Raw materials
Preparation Products
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chevron_right3-Pentanol Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| HiMedia Laboratories | 91-22-61471919 | Maharashtra, India | 1843 | 58 | Inquiry |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | China | 8821 | 58 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29825 | 58 | Inquiry |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | China | 4088 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| CHEMSWORTH | 30 |
| CLEARSYNTH LABS LTD. | 58 |
| A.J Chemicals | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| Alfa Aesar | 58 |
| Triveni chemicals | 58 |
| HiMedia Laboratories | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | 58 |
| career henan chemical co | 58 |
| Shaanxi Dideu Medichem Co. Ltd | 58 |
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