THYL 3,3-DIMETHOXYPROPIONATE - Names and Identifiers
Name | Methyl 3,3-dimethoxypropionate
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Synonyms | DMPM THYL 3,3-DIMETHOXYPROPIONATE Mthyl 3,3-dimethoxypropionate Methyl 3,3-dimethoxypropanoate Methyl 3,3-dimethoxypropionate METHYL 3,3-DIMETHOXYPROPIONATE methyl 3,3-dimethoxypropanoate METHYL FORMYLACETATE DIMETHYLACETAL 3,3-DIMETHOXYPROPIONIC ACID METHYL ESTER Propanoic acid, 3,3-dimethoxy-, methyl ester malonaldehydic acid dimethyl acetal methyl ester
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CAS | 7424-91-1
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EINECS | 231-055-0 |
InChI | InChI=1/C6H12O4/c1-8-5(7)4-6(9-2)10-3/h6H,4H2,1-3H3 |
InChIKey | SMCVPMKCDDNUCQ-UHFFFAOYSA-N |
THYL 3,3-DIMETHOXYPROPIONATE - Physico-chemical Properties
Molecular Formula | C6H12O4
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Molar Mass | 148.16 |
Density | 1.045 g/mL at 25 °C (lit.) |
Boling Point | 77 °C/20 mmHg (lit.) |
Flash Point | 150°F |
Vapor Presure | 0.971mmHg at 25°C |
Appearance | Liquid |
Color | Clear colorless |
BRN | 1561517 |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
Refractive Index | n20/D 1.41(lit.) |
THYL 3,3-DIMETHOXYPROPIONATE - Risk and Safety
Hazard Symbols | Xi - Irritant

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Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
S24/25 - Avoid contact with skin and eyes.
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WGK Germany | 3 |
HS Code | 29189900 |
THYL 3,3-DIMETHOXYPROPIONATE - Introduction
Methyl 3,3-dimethoxypropionate is an organic compound with a chemical formula of C7H14O5 and a molecular weight of 174.18g/mol. Its appearance is colorless liquid.
The following are some of the main properties of Methyl 3,3-dimethoxypionate:
1. Solubility: Methyl 3,3-dimethoxypropionate is soluble in many organic solvents, such as alcohols and ethers.
2. melting point and boiling point: The melting point of Methyl 3,3-dimethoxypropionate is about -78 ℃, and the boiling point is about 170 ℃.
3. Stability: Stable at room temperature, but will decompose when heated.
Methyl 3,3-dimethoxypropionate is often used as a solvent, surfactant, lubricant and reaction intermediate. It has a wide range of applications in pharmaceutical synthesis, pesticide manufacturing and dye industry.
The method for preparing Methyl 3,3-dimethoxypionate can be obtained by reacting 3,3-dimethoxy propionic acid with methanol, or by reacting 3,3-dimethoxy propionic acid with formic acid.
Regarding safety information, Methyl 3,3-dimethoxypropionate should be stored in a closed container, away from fire and high temperature. Wear appropriate protective gloves and eye protection equipment to avoid contact with skin and eyes. If ingested or inhaled, seek medical attention immediately. When handling the compound, take care to observe safe operating procedures and ensure proper ventilation.
Last Update:2024-04-09 20:02:46