(R)-TETRAHYDRO-4-HYDROXY-4-METHYL-2-PYRONE
(R)-BETA-HYDROXY-BETA-METHYL-DELTA-VALEROLACTONE
CAS: 19115-49-2
Molecular Formula: C6H10O3
(R)-TETRAHYDRO-4-HYDROXY-4-METHYL-2-PYRONE - Names and Identifiers
(R)-TETRAHYDRO-4-HYDROXY-4-METHYL-2-PYRONE - Physico-chemical Properties
| Molecular Formula | C6H10O3 |
| Molar Mass | 130.142 |
| Density | 1.189±0.06 g/cm3(Predicted) |
| Boling Point | 170-180 °C(Press: 2.0 Torr) |
| Flash Point | 110 °C |
| pKa | 13.57±0.20(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | -21.5 ° (C=3, EtOH) |
(R)-TETRAHYDRO-4-HYDROXY-4-METHYL-2-PYRONE - Risk and Safety
| HS Code | 29329990 |
(R)-TETRAHYDRO-4-HYDROXY-4-METHYL-2-PYRONE - Upstream Downstream Industry
| Downstream Products | 3-METHYLPENTANE-1,3,5-TRIOL |
(R)-TETRAHYDRO-4-HYDROXY-4-METHYL-2-PYRONE - Introduction
(R)-BETA-HYDROXY-BETA-METHYL-DELTA-VALEROLACTONE, also known as (R)-BETA-HYDROXY-BETA-METHYL-DELTA-VALEROLACTONE, is an organic compound. The following is a description of the nature, use, method and safety information of (R)-BETA-HYDROXY-BETA-METHYL-DELTA-VALEROLACTONE:
Nature:
1. Chemical formula: C6H10O3
2. Molecular Weight: 130.14g/mol
3. Appearance: colorless liquid or white solid
4. Melting Point: 27-29 ° C
5. Boiling Point: 170-173 ° C
6. Density: 1.13 g/mL
Use:
(R)-BETA-HYDROXY-BETA-METHYL-DELTA-VALEROLACTONE is a valuable synthetic raw material that is widely used in the pharmaceutical, pesticide and plastics industries. Specific applications are as follows:
1. Drug synthesis: can be used for the synthesis of a variety of drugs and bioactive compounds, such as anti-cancer drugs, antibiotics and hypnotic drugs.
2. Pesticide Synthesis: can be used as intermediates of synthetic pesticides.
3. Plastic Industry: can be used for synthetic polymers and high-performance plastics.
Method:
(R)-There are many preparation methods for BETA-HYDROXY-BETA-METHYL-DELTA-VALEROLACTONE, the common method is obtained by oxidation-reduction reaction. The specific steps are as follows:
1. An appropriate amount of 4-hydroxyvaleric acid is reacted with an appropriate amount of reducing agent (such as sodium hydride) under acidic conditions to obtain mevalonic acid.
2. Mevaronic acid reacts with an appropriate amount of acidic catalyst (such as sulfuric acid) to generate (R)-BETA-HYDROXY-BETA-METHYL-DELTA-VALEROLACTONE.
Safety Information:
1. (R)-BETA-HYDROXY-BETA-METHYL-DELTA-VALEROLACTONE is a low-toxicity compound, but still requires careful use and storage.
2. Avoid contact with skin, eyes and mucous membranes, if there is contact, immediately rinse with plenty of water.
3. During use, please pay attention to protective measures, such as wearing protective gloves, glasses, etc.
4. Please Store (R)-BETA-HYDROXY-BETA-METHYL-DELTA-VALEROLACTONE properly and avoid mixing with oxidants, acids and other dangerous goods.
Nature:
1. Chemical formula: C6H10O3
2. Molecular Weight: 130.14g/mol
3. Appearance: colorless liquid or white solid
4. Melting Point: 27-29 ° C
5. Boiling Point: 170-173 ° C
6. Density: 1.13 g/mL
Use:
(R)-BETA-HYDROXY-BETA-METHYL-DELTA-VALEROLACTONE is a valuable synthetic raw material that is widely used in the pharmaceutical, pesticide and plastics industries. Specific applications are as follows:
1. Drug synthesis: can be used for the synthesis of a variety of drugs and bioactive compounds, such as anti-cancer drugs, antibiotics and hypnotic drugs.
2. Pesticide Synthesis: can be used as intermediates of synthetic pesticides.
3. Plastic Industry: can be used for synthetic polymers and high-performance plastics.
Method:
(R)-There are many preparation methods for BETA-HYDROXY-BETA-METHYL-DELTA-VALEROLACTONE, the common method is obtained by oxidation-reduction reaction. The specific steps are as follows:
1. An appropriate amount of 4-hydroxyvaleric acid is reacted with an appropriate amount of reducing agent (such as sodium hydride) under acidic conditions to obtain mevalonic acid.
2. Mevaronic acid reacts with an appropriate amount of acidic catalyst (such as sulfuric acid) to generate (R)-BETA-HYDROXY-BETA-METHYL-DELTA-VALEROLACTONE.
Safety Information:
1. (R)-BETA-HYDROXY-BETA-METHYL-DELTA-VALEROLACTONE is a low-toxicity compound, but still requires careful use and storage.
2. Avoid contact with skin, eyes and mucous membranes, if there is contact, immediately rinse with plenty of water.
3. During use, please pay attention to protective measures, such as wearing protective gloves, glasses, etc.
4. Please Store (R)-BETA-HYDROXY-BETA-METHYL-DELTA-VALEROLACTONE properly and avoid mixing with oxidants, acids and other dangerous goods.
Last Update：2024-04-09 15:18:03
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Spot supply
Product Name: Timolol Impurity 14 Visit Supplier Webpage Request for quotationCAS: 19115-49-2
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
Product Name: D-Mevalonolactone Visit Supplier Webpage Request for quotation
CAS: 19115-49-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 19115-49-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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Downstream Products for (R)-TETRAHYDRO-4-HYDROXY-4-METHYL-2-PYRONE