2-Methylpropanoic acid 3-hydroxy-2,2,4-trimethylpentyl ester - Names and Identifiers
Name | 2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate
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Synonyms | cs12 C-12 cs-12 Texanol Teksanol 1-isobutyrate chissocizercs12 Alcohol Ester-12 Film forming auxiliary 3-hydroxy-2,2,4-trimethylpentyl isobutyrate 3-HYDROXY-2,2,4-TRIMETHYLPENTYL ISOBUTYRATE 2,2,4-Trimethyl-3-hydroxypentyl isobutyrate 2,2,4-Trimethyl-1,3-pentadiol 1-isobutyrate 2,2,4-trimethylpentane-1,3-diol 1-isobutyrate 3-pentanediol,2,2,4-trimethyl-monoisobutyrate 2,2,4-Trimethyl-1,3-pentanediol 1-isobutyrate 2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate 2,2,4-TRIMETHYL-1,3-PENTANEDIOL 1-MONOISOBUTYRATE 3-hydroxy-2,2,4-trimethylpentyl 2-methylpropanoate Isobutyric acid 2,2,4-trimethyl-3-hydroxypentyl ester ISOBUTYRIC ACID 3-HYDROXY-2,2,4-TRIMETHYLPENTYL ESTER (3S)-3-hydroxy-2,2,4-trimethylpentyl 2-methylpropanoate 2,2,4-Trimethyl-1,3-Pentanediolmono(2-Methylpropanoate) (3R)-3-hydroxy-2,2,4-trimethylpentyl 2-methylpropanoate 2,2,4-TRIMETHYL-1,3-PENTANEDIOL MONO(2-METHYLPROPANOATE) 2-Methylpropanoic acid 3-hydroxy-2,2,4-trimethylpentyl ester Propanoic acid, 2-methyl-, 3-hydroxy-2,2,4-trimethylpentyl ester
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CAS | 25265-77-4 77-68-9
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EINECS | 2010492 |
InChI | InChI=1/C12H24O3/c1-8(2)10(13)12(5,6)7-15-11(14)9(3)4/h8-10,13H,7H2,1-6H3/t10-/m1/s1 |
2-Methylpropanoic acid 3-hydroxy-2,2,4-trimethylpentyl ester - Physico-chemical Properties
Molecular Formula | C12H24O3
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Molar Mass | 216.32 |
Density | 0.9490 |
Melting Point | -50℃ |
Boling Point | 296.74°C (rough estimate) |
Flash Point | 85.1°C |
Solubility | Chloroform (Slightly), Methanol (Slightly) |
Vapor Presure | 0.00378mmHg at 25°C |
Appearance | Oil |
Color | Colourless |
pKa | 14.63±0.20(Predicted) |
Storage Condition | Refrigerator |
Refractive Index | 1.4390 (estimate) |
MDL | MFCD00148967 |
Physical and Chemical Properties | melting point, °c -50
flash point, ℃ 120
density, 20 °c/20 °c 0.95
refractive index, nD20 1.4423 |
Use | Mainly used as a coalescent coating, but also can be used as gold, coal and other flotation agent, can also be used as a plasticizer |
2-Methylpropanoic acid 3-hydroxy-2,2,4-trimethylpentyl ester - Risk and Safety
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | S24/25 - Avoid contact with skin and eyes.
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2-Methylpropanoic acid 3-hydroxy-2,2,4-trimethylpentyl ester - Upstream Downstream Industry
2-Methylpropanoic acid 3-hydroxy-2,2,4-trimethylpentyl ester - Introduction
containing about 40% of the isomers (2,2,4-Trimethyl-1,3-pentanediol 3-Monoisobutyrate)
Last Update:2022-10-16 17:15:20
2-Methylpropanoic acid 3-hydroxy-2,2,4-trimethylpentyl ester - Introduction
2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate is a chemical substance, also known as polydimethylsiloxane/PEG-12 dimer. It is obtained by the chemical reaction of polydimethylsiloxane and polyethylene glycol (PEG).
2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate has the following properties:
1. It is a colorless or light yellow liquid.
2. It has good solubility and can be dissolved in water and many organic solvents.
3. It has good stability and high temperature resistance.
4. It has a certain surface active ability and can be used as an emulsifier and a good wetting agent.
2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate is widely used in the cosmetics industry, mainly as an emulsifier, stabilizer and emollient for cosmetics and personal care products. It can be used to make products such as shampoos, conditioners, face and body lotions, creams and cosmetics.
The method for preparing 2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate is generally obtained by reacting polydimethylsiloxane and polyethylene glycol under specific conditions. Specific methods include a polymerization reaction, an esterification reaction, and the like.
Regarding safety information, 2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate is generally considered to be relatively safe and will not cause significant harm to human health under reasonable use. However, like all chemicals, safe handling should be followed and excessive use avoided. When using cosmetics and personal care products, please follow the product instructions and precautions, and pay special attention to personal allergies or sensitive Constitution. If irritation or allergic reactions occur, immediately discontinue use and consult a professional doctor.
Last Update:2024-04-09 20:45:29