TTPCM
Diacetone L-Sorbose
CAS: 17682-70-1
Molecular Formula: C12H20O6
TTPCM - Names and Identifiers
| Name | Diacetone L-Sorbose |
| Synonyms | TTPCM NSC 23815 SORBOFURANOSIDE Diacetone L-Sorbose DIACETONE-L-SORBOSE Sorbose Diacetonide alpha-L-Sorbose diacetonide Di-O-Isopropylidene-L-sorbose |
| CAS | 17682-70-1 |
TTPCM - Physico-chemical Properties
| Molecular Formula | C12H20O6 |
| Molar Mass | 260.28 |
| Density | 1.181±0.06 g/cm3(Predicted) |
| Melting Point | 55-65°C |
| Boling Point | 130-135 °C(Press: 0.1-0.3 Torr) |
| Solubility | Acetone, Dichloromethane |
| Appearance | Powder |
| Color | White to Off-white |
| pKa | 14.66±0.10(Predicted) |
| Storage Condition | 2-8°C |
TTPCM - 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. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| HS Code | 29400090 |
TTPCM - Introduction
A Diacetone L-Sorbose(Diacetone L-Sorbose) is an organic compound that has the following properties:
1. Appearance: white crystalline powder or crystal.
2. Solubility: Soluble in water and polar organic solvents.
3. Melting Point: about 156-160 degrees Celsius.
4. Stability: It is relatively stable under regular environmental conditions.
The main use of Diacetone L-Sorbose is as a pharmaceutical and food additive. Specific applications include:
1. Drug synthesis: Diacetone L-Sorbose is an important intermediate, which can be used to synthesize a variety of anti-tumor and anti-viral drugs.
2. Food additive: it can be used as sweetener and flavor enhancer for candy, cake, chocolate and other foods.
The preparation method of Diacetone L-Sorbose can generally be obtained by the following steps:
1. First, L-sorbose reacts with acetic anhydride under alkaline conditions to obtain sorbose acetate.
2. Subsequently, in alkaline solution, heating the reaction of sorbose acetate and acetone, Diacetone L-Sorbose is generated by keto-alcohol interconversion reaction.
3. Finally, pure Diacetone L-Sorbose was obtained by crystallization, filtration and drying.
Note the following security information when using the Diacetone L-Sorbose:
1. Avoid contact with skin and eyes, such as accidental contact, please rinse immediately with water.
2. Avoid inhaling dust and operate in a well-ventilated place.
3. Should be stored away from the fire and oxidant.
4. Please dispose of waste materials properly in accordance with relevant regulations.
5. Follow the relevant safety guidelines and personal protective measures during use.
1. Appearance: white crystalline powder or crystal.
2. Solubility: Soluble in water and polar organic solvents.
3. Melting Point: about 156-160 degrees Celsius.
4. Stability: It is relatively stable under regular environmental conditions.
The main use of Diacetone L-Sorbose is as a pharmaceutical and food additive. Specific applications include:
1. Drug synthesis: Diacetone L-Sorbose is an important intermediate, which can be used to synthesize a variety of anti-tumor and anti-viral drugs.
2. Food additive: it can be used as sweetener and flavor enhancer for candy, cake, chocolate and other foods.
The preparation method of Diacetone L-Sorbose can generally be obtained by the following steps:
1. First, L-sorbose reacts with acetic anhydride under alkaline conditions to obtain sorbose acetate.
2. Subsequently, in alkaline solution, heating the reaction of sorbose acetate and acetone, Diacetone L-Sorbose is generated by keto-alcohol interconversion reaction.
3. Finally, pure Diacetone L-Sorbose was obtained by crystallization, filtration and drying.
Note the following security information when using the Diacetone L-Sorbose:
1. Avoid contact with skin and eyes, such as accidental contact, please rinse immediately with water.
2. Avoid inhaling dust and operate in a well-ventilated place.
3. Should be stored away from the fire and oxidant.
4. Please dispose of waste materials properly in accordance with relevant regulations.
5. Follow the relevant safety guidelines and personal protective measures during use.
Last Update：2024-04-09 21:21:28
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Product Name: Diacetone L-Sorbose Visit Supplier Webpage Request for quotation
CAS: 17682-70-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 17682-70-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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