2-Heptanol
- CAS No.
- 543-49-7
- Chemical Name:
- 2-Heptanol
- Synonyms
- heptan-2-ol;2-HYDROXYHEPTANE;FEMA 3288;ALCOHOL C7;2-HEPTANOL;Heptanol-2;2-HeptanoI;isoheptanol;n-Heptan-2-ol;2-Heptanol>
- CBNumber:
- CB3313259
- Molecular Formula:
- C7H16O
- Molecular Weight:
- 116.2
- MOL File:
- 543-49-7.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/6/26 8:39:30
| Melting point | -30.15°C |
|---|---|
| Boiling point | 160-162 °C (lit.) |
| Density | 0.817 g/mL at 25 °C (lit.) |
| vapor pressure | 1.6 hPa (25 °C) |
| FEMA | 3288 | 2-HEPTANOL |
| refractive index |
n |
| Flash point | 140 °F |
| storage temp. | Store below +30°C. |
| solubility | 3.27g/l, soluble in alcohol and oils. |
| pka | 15.44±0.20(Predicted) |
| form | Liquid |
| color | Clear colorless |
| Specific Gravity | 0.82 |
| Odor | at 100.00 %. fresh lemon grass herbal sweet floral fruity green |
| Odor Type | citrus |
| explosive limit | 0.9%(V) |
| Water Solubility | 0.35 g/100 mL |
| Merck | 14,4662 |
| JECFA Number | 284 |
| BRN | 1719088 |
| Dielectric constant | 9.2100000000000009 |
| Stability | Stable. Flammable. Incompatible with strong oxidizing agents, strong acids. |
| InChIKey | CETWDUZRCINIHU-UHFFFAOYSA-N |
| LogP | 2.29 |
| CAS DataBase Reference | 543-49-7(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Heptanol(543-49-7) |
| EPA Substance Registry System | 2-Heptanol (543-49-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H226-H312-H319 | |||||||||
| Precautionary statements | P210-P280-P302+P352+P312-P305+P351+P338 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 21-36 | |||||||||
| Safety Statements | 36/37-36/37/39-26 | |||||||||
| RIDADR | UN 1987 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | MJ2975000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29051900 | |||||||||
| Toxicity | LD50 orally in Rabbit: 2580 mg/kg LD50 dermal Rabbit 1460 mg/kg | |||||||||
| NFPA 704 |
|
2-Heptanol price More Price(10)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | W328800 | 2-Heptanol ≥97%, FG | 543-49-7 | 1SAMPLE-K | ₹5141.88 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W328800 | 2-Heptanol ≥97%, FG | 543-49-7 | 250G | ₹10543.55 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W328800 | 2-Heptanol ≥97%, FG | 543-49-7 | 1KG | ₹23825.83 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W328800 | 2-Heptanol ≥97%, FG | 543-49-7 | 4KG | ₹73231.13 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | H3003 | 2-Heptanol 98% | 543-49-7 | 25G | ₹1948.5 | 2022-06-14 | Buy |
2-Heptanol Chemical Properties,Uses,Production
Description
2-Heptanol has a brassy, herbaceous odor reminiscent of lemon and a fruity, green, somewhat bitter taste. 2-Heptanol may be synthesized from amyl magnesium bromide and acetaldehyde; by reduction of amyl methyl ketone with sodium metal in alcohol; by the action of Penicillium palitans on peanut oil.
Chemical Properties
2-Heptanol has a brassy, herbaceous odor reminiscent of lemon and a fruity, green, somewhat bitter taste.
Occurrence
Reported found in apple, banana, berries, grapes, strawberry jam, coconut, coconut milk, cooked potato, clove bud, ginger, cheeses, fried beef, chicken fat, cognac, beer, hop oil, brandy, rum, grape wines, cocoa, coffee, tea, flberts, honey, soy- beans, Arctic bramble, passion fruit and juices, beans, mushrooms, calamus, buckwheat, sweet corn, malt, curcuma, mastic gum leaf oil and other sources
Uses
2-Heptanol may be used as an analytical standard for the determination of the analyte in volatile compound mixtures, fruit samples and aqueous samples by various chromatography techniques.
Preparation
From amyl magnesium bromide and acetaldehyde; by reduction of amyl methyl ketone with sodium metal alcohol; by the action of Penicillium palitans on peanut oil.
General Description
A clear colorless alcohol with a mild alcohol odor. Density approximately 6.8 lb / gal and insoluble in water. Hence floats on water. Flash point 130°F. Soluble in most organic liquids. Boiling point 320.7°F. Moderately toxic. Used as a solvent for various resins and as a flotation agent for ore processing.
Air & Water Reactions
Flammable. Insoluble in water.
Reactivity Profile
METHYLAMYL CARBINOL is an alcohol. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides.
Hazard
Moderate fire risk.
Health Hazard
Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.
2-Heptanol Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| SNECOFRi Pvt Ltd | +91-9032850129 +91-9032850129 | Telangana, India | 404 | 58 | Inquiry |
| Shiva Pharmachem Pvt Ltd | +91-2652321418 +91-2652321418 | Gujarat, India | 64 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| Hridaan Pharma Chem | 08046043735 | Mumbai, India | 35 | 58 | Inquiry |
| Amogh Chemicals Pvt. Ltd. | 91-251-2693095 | New Delhi, India | 45 | 30 | Inquiry |
| HiMedia Laboratories | 91-22-61471919 | Maharashtra, India | 1843 | 58 | Inquiry |
| Shiva Pharmachem Pvt., Ltd. | 91-265-2335432 | Gujarat, India | 43 | 58 | Inquiry |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | China | 12460 | 58 | Inquiry |
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