METHYL 4-(CHLOROFORMYL)BUTYRATE
methyl 5-chloro-5-oxopentanoate
CAS: 1501-26-4
Molecular Formula: C6H9ClO3
METHYL 4-(CHLOROFORMYL)BUTYRATE - Names and Identifiers
METHYL 4-(CHLOROFORMYL)BUTYRATE - Physico-chemical Properties
| Molecular Formula | C6H9ClO3 |
| Molar Mass | 164.59 |
| Density | 1.191 g/mL at 25 °C (lit.) |
| Boling Point | 110 °C/17 mmHg (lit.) |
| Flash Point | 180°F |
| Water Solubility | reacts |
| Solubility | Chloroform, Hexane |
| Vapor Presure | 0.0932mmHg at 25°C |
| Appearance | Oil |
| Color | Clear Colourless |
| BRN | 1762383 |
| Storage Condition | Inert atmosphere,2-8°C |
| Sensitive | Moisture Sensitive |
| Refractive Index | n20/D 1.445(lit.) |
| Physical and Chemical Properties | density 1.191
refractive index 1.4435-1.4455
flash point 82 ° C
water-soluble reactions
boiling point 110 °c (17 mmHg) |
METHYL 4-(CHLOROFORMYL)BUTYRATE - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | 34 - Causes burns |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S24/25 - Avoid contact with skin and eyes. |
| UN IDs | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10-21 |
| Hazard Class | 8 |
| Packing Group | II |
METHYL 4-(CHLOROFORMYL)BUTYRATE - Introduction
methyl 5-choro-5-oxopentanoate, chemical formula C5H9ClO2, is an organic compound. The following is a description of the nature, use, preparation and safety information of methyl 5-chroo-5-oxopentanoate:
Nature:
-Appearance and physical state: colorless liquid
-Solubility: Soluble in organic solvents such as ethanol, acetone and acetonitrile
-Melting point:-67 ℃
-Boiling point: 163-165 ℃
-Density: 1.048g/cm³
Use:
- methyl 5-chroo-5-oxopentanoate is commonly used as a reagent and intermediate in organic synthesis.
-It can be used to synthesize other organic compounds, such as drugs, pesticides, spices, dyes and preservatives.
-Because of its volatile and pungent odor, it is also used as an insect attractant and long-term insecticide.
Method:
methyl 5-chloro-5-oxopentanoate can be prepared by esterification. A common preparation method is the reaction of methyl butyrate with chloroformyl chloride to give methyl 5-chloro-5-oxopentanoate.
Safety Information:
- methyl 5-chloro-5-oxopentanoate is an organic compound and should be handled with strict operating procedures.
-It may be irritating to the skin and eyes. Avoid contact with skin and eyes when using it.
-Wear appropriate personal protective equipment such as gloves and goggles when using.
-During use and storage, keep away from fire and high temperature.
-Waste should be disposed of in accordance with local regulations to avoid environmental pollution.
Please note that the use and handling of methyl 5-chroo-5-oxopentanoate should follow relevant safety operation procedures and regulations, and operate under the guidance of professionals.
Nature:
-Appearance and physical state: colorless liquid
-Solubility: Soluble in organic solvents such as ethanol, acetone and acetonitrile
-Melting point:-67 ℃
-Boiling point: 163-165 ℃
-Density: 1.048g/cm³
Use:
- methyl 5-chroo-5-oxopentanoate is commonly used as a reagent and intermediate in organic synthesis.
-It can be used to synthesize other organic compounds, such as drugs, pesticides, spices, dyes and preservatives.
-Because of its volatile and pungent odor, it is also used as an insect attractant and long-term insecticide.
Method:
methyl 5-chloro-5-oxopentanoate can be prepared by esterification. A common preparation method is the reaction of methyl butyrate with chloroformyl chloride to give methyl 5-chloro-5-oxopentanoate.
Safety Information:
- methyl 5-chloro-5-oxopentanoate is an organic compound and should be handled with strict operating procedures.
-It may be irritating to the skin and eyes. Avoid contact with skin and eyes when using it.
-Wear appropriate personal protective equipment such as gloves and goggles when using.
-During use and storage, keep away from fire and high temperature.
-Waste should be disposed of in accordance with local regulations to avoid environmental pollution.
Please note that the use and handling of methyl 5-chroo-5-oxopentanoate should follow relevant safety operation procedures and regulations, and operate under the guidance of professionals.
Last Update：2024-04-09 21:04:16
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Product Name: methyl 5-chloro-5-oxopentanoate Request for quotationCAS: 1501-26-4
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3787852685
Spot supply
Product Name: methyl 5-chloro-5-oxopentanoate Request for quotationCAS: 1501-26-4
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
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