3-Heptyn-1-ol
3-Heptyn-1-ol
CAS: 14916-79-1
Molecular Formula: C7H12O
3-Heptyn-1-ol - Names and Identifiers
| Name | 3-Heptyn-1-ol |
| Synonyms | AI3-37261 3-HEPTYN-1-OL 3-Heptyn-1-ol Hept-3-yn-1-ol hept-3-yn-1-ol 3-HEPTYNE-1-OL TIMTEC-BB SBB008799 |
| CAS | 14916-79-1 |
| EINECS | 238-985-6 |
| InChI | InChI=1/C7H12O/c1-2-3-4-5-6-7-8/h8H,2-3,6-7H2,1H3 |
3-Heptyn-1-ol - Physico-chemical Properties
| Molecular Formula | C7H12O |
| Molar Mass | 112.17 |
| Density | 0.920g/mLat 25°C |
| Melting Point | -20.62°C (estimate) |
| Boling Point | 80-82°C15mm Hg |
| Flash Point | 74 °C |
| Vapor Presure | 0.102mmHg at 25°C |
| Specific Gravity | 0.884 |
| BRN | 1737178 |
| pKa | 14.33±0.10(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents, halogens. |
| Refractive Index | n20/D 1.456 |
| MDL | MFCD00039551 |
3-Heptyn-1-ol - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S36/37 - Wear suitable protective clothing and gloves. S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | 1987 |
| WGK Germany | 3 |
| HS Code | 29052900 |
3-Heptyn-1-ol - Introduction
3-Heptyn-1-ol is an organic compound with the molecular formula C8H14O. The following is a description of the nature, use, preparation and safety information of 3-Heptyn-1-ol:
Nature:
1. Appearance: 3-Heptyn-1-ol is a colorless liquid with a special smell.
2. Density: The density is about 0.895 g/mL.
3. Boiling point: Boiling point is about 177-180 ℃.
4. Solubility: 3-Heptyn-1-ol is soluble in most organic solvents, such as ethanol, acetone, etc.
Use:
1. Chemical reagent: 3-Heptyn-1-ol can be used as a reagent for organic synthesis and synthesis of other compounds.
2. Polymer synthesis: It can be used in polymer synthesis reactions, such as the preparation of polyesters and polyethers.
3. Fuel additive: 3-Heptyn-1-ol can be used as an additive for gasoline and other fuels to improve the anti-knock performance of the fuel.
Method:
The preparation method of 3-Heptyn-1-ol is relatively simple, which can be obtained by acid-catalyzed dehydration reaction of propyne and vinyl alcohol under acidic conditions.
Safety Information:
1. 3-Heptyn-1-ol is irritating and may cause irritation to the eyes, skin and respiratory tract. Care should be taken to avoid contact with skin and eyes during use, and protective glasses and gloves should be worn during use.
2. During storage and use, 3-Heptyn-1-ol should be stored in a cool and ventilated place, away from fire and oxidant.
3. 3-Heptyn-1-ol is flammable and should avoid contact with open flames and high temperature substances.
Please note that chemical experiments and chemical operations require appropriate safety knowledge and experimental skills. In order to ensure safety, please conduct relevant experimental operations under the guidance of professionals.
Nature:
1. Appearance: 3-Heptyn-1-ol is a colorless liquid with a special smell.
2. Density: The density is about 0.895 g/mL.
3. Boiling point: Boiling point is about 177-180 ℃.
4. Solubility: 3-Heptyn-1-ol is soluble in most organic solvents, such as ethanol, acetone, etc.
Use:
1. Chemical reagent: 3-Heptyn-1-ol can be used as a reagent for organic synthesis and synthesis of other compounds.
2. Polymer synthesis: It can be used in polymer synthesis reactions, such as the preparation of polyesters and polyethers.
3. Fuel additive: 3-Heptyn-1-ol can be used as an additive for gasoline and other fuels to improve the anti-knock performance of the fuel.
Method:
The preparation method of 3-Heptyn-1-ol is relatively simple, which can be obtained by acid-catalyzed dehydration reaction of propyne and vinyl alcohol under acidic conditions.
Safety Information:
1. 3-Heptyn-1-ol is irritating and may cause irritation to the eyes, skin and respiratory tract. Care should be taken to avoid contact with skin and eyes during use, and protective glasses and gloves should be worn during use.
2. During storage and use, 3-Heptyn-1-ol should be stored in a cool and ventilated place, away from fire and oxidant.
3. 3-Heptyn-1-ol is flammable and should avoid contact with open flames and high temperature substances.
Please note that chemical experiments and chemical operations require appropriate safety knowledge and experimental skills. In order to ensure safety, please conduct relevant experimental operations under the guidance of professionals.
Last Update：2024-04-10 22:29:15
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Product Name: 3-Heptyn-1-ol Visit Supplier Webpage Request for quotation
CAS: 14916-79-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 14916-79-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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