Undecan-4-olide
Peach aldehyde
CAS: 104-67-6;124-25-4
Molecular Formula: C14H28O
Undecan-4-olide - Names and Identifiers
Undecan-4-olide - Physico-chemical Properties
| Molecular Formula | C14H28O | |||||||||||||||||||||||||||||
| Molar Mass | 212.37 | |||||||||||||||||||||||||||||
| Density | 0.8278 | |||||||||||||||||||||||||||||
| Melting Point | 23°C(lit.) | |||||||||||||||||||||||||||||
| Boling Point | 166°C/24mmHg(lit.) | |||||||||||||||||||||||||||||
| Flash Point | 112.7°C | |||||||||||||||||||||||||||||
| JECFA Number | 112 | |||||||||||||||||||||||||||||
| Solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) | |||||||||||||||||||||||||||||
| Vapor Presure | 0.00271mmHg at 25°C | |||||||||||||||||||||||||||||
| Appearance | Transparent, colorless | |||||||||||||||||||||||||||||
| Color | White to Dark Orange Semi-Solid to Low-Melting | |||||||||||||||||||||||||||||
| Storage Condition | Inert atmosphere,Store in freezer, under -20°C | |||||||||||||||||||||||||||||
| Refractive Index | 1.4410 | |||||||||||||||||||||||||||||
| MDL | MFCD00005405 | |||||||||||||||||||||||||||||
| Physical and Chemical Properties |
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| Use | For the preparation of peach flavor |
Undecan-4-olide - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |
| RTECS | XB7900000 |
| Toxicity | The acute oral LD50 value was reported as > 5Og/kg in the rat . The acute dermal LD50 for sample no. 71-17 was reported to be > 10 g/kg |
Undecan-4-olide - Upstream Downstream Industry
| Raw Materials | methylacrylate 1-Octanol |
Undecan-4-olide - Nature
Open Data Verified Data
colorless to light yellow viscous liquid with strong peach aroma. Soluble in ethanol, propylene glycol, ether, benzyl alcohol, methyl benzoate and most non-volatile solvents, insoluble in water and glycerol.
Last Update：2024-01-02 23:10:35
Undecan-4-olide - Preparation Method
Open Data Verified Data
the reaction mixture can be separated, washed, and distilled by esterification of the 11 enoic acid in the presence of sulfuric acid.
Last Update：2022-01-01 10:07:53
Undecan-4-olide - Introduction
Soluble in alcohol, ether, benzyl alcohol, benzoate, soluble in 4-5 volume 60% of alcohol, almost insoluble in water. It has a strong peach and almond-like aroma. In addition to synthetic, it is also found in peaches and almonds.
Last Update：2022-10-16 17:11:40
Undecan-4-olide - Use
Open Data Verified Data
for the preparation of peach, cherry, coconut, apricot, plum and other flavor food flavor. The amount used was 90mg/kg in chewing gum; 11 mg/kg in candy, 7.5 mg/kg in pudding; 7.1mg/kg in baked food; 3.0 mg/kg in cold drinks; 4. 4 mg/kg.
Last Update：2022-01-01 10:07:54
Undecan-4-olide - Introduction
Peach aldehyde is an organic compound with the chemical formula C6H12O. It is a colorless liquid with a strong aromatic and fruity taste. The following is an introduction to the nature, use, formulation and safety information of Peach aldehyde:
1. Nature:
- Peach aldehyde is a volatile liquid with a melting point of -50 ℃ and a boiling point of 210 ℃.
-It is soluble in alcohol and ether solvents, insoluble in water.
- Peach aldehyde has strong photosensitivity and will gradually turn yellow when exposed to light.
2. Use:
- Peach aldehyde is an important spice, commonly used in food, beverage, flavor and cosmetics and other fields, used to increase the aroma and flavor of products.
- Peach aldehyde is also widely used in the aroma of cigarettes and perfumes.
3. Preparation method:
- Peach aldehyde can be obtained by the distillation reaction of benzaldehyde and hexene. The reaction requires the presence of an acidic catalyst and is carried out at an appropriate temperature.
4. Safety Information:
- Peach aldehyde is a volatile substance, which should be kept away from open flames and high temperatures to avoid fire and explosion.
-During operation and storage, good ventilation measures should be taken to prevent the accumulation of vapor.
- Peach aldehyde may be irritating to the eyes and skin and direct contact should be avoided. Wear appropriate protective gloves and eye protection during use.
-If you accidentally inhale or come into contact with Peach aldehyde, you should immediately move to a ventilated place and seek medical attention in time.
Please note that Peach aldehyde is a chemical substance, correct use and storage are very important. Before use, be sure to read and follow the relevant safety guidelines and operating instructions.
1. Nature:
- Peach aldehyde is a volatile liquid with a melting point of -50 ℃ and a boiling point of 210 ℃.
-It is soluble in alcohol and ether solvents, insoluble in water.
- Peach aldehyde has strong photosensitivity and will gradually turn yellow when exposed to light.
2. Use:
- Peach aldehyde is an important spice, commonly used in food, beverage, flavor and cosmetics and other fields, used to increase the aroma and flavor of products.
- Peach aldehyde is also widely used in the aroma of cigarettes and perfumes.
3. Preparation method:
- Peach aldehyde can be obtained by the distillation reaction of benzaldehyde and hexene. The reaction requires the presence of an acidic catalyst and is carried out at an appropriate temperature.
4. Safety Information:
- Peach aldehyde is a volatile substance, which should be kept away from open flames and high temperatures to avoid fire and explosion.
-During operation and storage, good ventilation measures should be taken to prevent the accumulation of vapor.
- Peach aldehyde may be irritating to the eyes and skin and direct contact should be avoided. Wear appropriate protective gloves and eye protection during use.
-If you accidentally inhale or come into contact with Peach aldehyde, you should immediately move to a ventilated place and seek medical attention in time.
Please note that Peach aldehyde is a chemical substance, correct use and storage are very important. Before use, be sure to read and follow the relevant safety guidelines and operating instructions.
Last Update：2024-04-09 15:16:33
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Product Name: Peach aldehyde Request for quotationCAS: 104-67-6
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3787852685
Spot supply
Product Name: Peach aldehyde Request for quotationCAS: 104-67-6
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865
Product Name: Peach aldehyde Request for quotation
CAS: 104-67-6
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
CAS: 104-67-6
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
Product Name: Peach aldehyde Request for quotation
CAS: 104-67-6
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
CAS: 104-67-6
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Multiple SpecificationsSpot supply
Product Name: γ-Undecanolactone Visit Supplier Webpage Request for quotationCAS: 104-67-6
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View History
Raw Materials for Undecan-4-olide