3-Methylphthalate
3-methylbenzene-1,2-dicarboxylate
CAS: 37102-74-2
Molecular Formula: C9H8O4
3-Methylphthalate - Names and Identifiers
| Name | 3-methylbenzene-1,2-dicarboxylate |
| Synonyms | 3-Methylphthalate 3-methylphthalate 3-methylbenzene-1,2-dicarboxylate 1,2-Benzenedicarboxylic acid, 3-methyl- 1,2-benzenedicarboxylic acid, 3-methyl-, ion(2-) |
| CAS | 37102-74-2 |
| InChI | InChI=1/C9H8O4/c1-5-3-2-4-6(8(10)11)7(5)9(12)13/h2-4H,1H3,(H,10,11)(H,12,13)/p-2 |
3-Methylphthalate - Physico-chemical Properties
| Molecular Formula | C9H8O4 |
| Molar Mass | 180.16 |
| Melting Point | 157-158℃ |
| Boling Point | 375.9°C at 760 mmHg |
| Flash Point | 195.3°C |
| Vapor Presure | 2.55E-06mmHg at 25°C |
| Storage Condition | 2-8°C |
3-Methylphthalate - Introduction
3-methylbenzene-1,2-dicarboxylate, also known as 3-methylisophthalic acid, the chemical formula is C9H8O4. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: 3-methylbenzene-1,2-dicarboxylate is a white crystalline solid.
-Solubility: Soluble in organic solvents such as chloroform, benzene and dimethylformamide, insoluble in water.
-Melting point: about 178-180 ℃.
Use:
- 3-methylbenzene-1,2-dicarboxylate is an important organic synthesis intermediate compound, commonly used in organic synthesis reactions.
-It can be used to prepare organic compounds such as dyes, pigments and medicines.
Preparation Method:
- 3-methylbenzene-1,2-dicarboxylate can be synthesized by o-dicarboxylation of p-methylphenol.
Safety Information:
- 3-methylbenzene-1,2-dicarboxylate has high safety and is generally not considered to be highly toxic or irritating.
-However, it is still recommended to pay attention to personal protective measures during use, such as wearing gloves, goggles and protective clothing.
-At the same time, avoid contact with skin, eyes and mucous membranes, and pay attention to avoid inhaling its dust.
-During storage and handling, avoid contact with harmful substances such as oxidants and strong acids to prevent fire or explosion accidents.
-Seek medical help if inhaled or ingested accidentally.
Nature:
-Appearance: 3-methylbenzene-1,2-dicarboxylate is a white crystalline solid.
-Solubility: Soluble in organic solvents such as chloroform, benzene and dimethylformamide, insoluble in water.
-Melting point: about 178-180 ℃.
Use:
- 3-methylbenzene-1,2-dicarboxylate is an important organic synthesis intermediate compound, commonly used in organic synthesis reactions.
-It can be used to prepare organic compounds such as dyes, pigments and medicines.
Preparation Method:
- 3-methylbenzene-1,2-dicarboxylate can be synthesized by o-dicarboxylation of p-methylphenol.
Safety Information:
- 3-methylbenzene-1,2-dicarboxylate has high safety and is generally not considered to be highly toxic or irritating.
-However, it is still recommended to pay attention to personal protective measures during use, such as wearing gloves, goggles and protective clothing.
-At the same time, avoid contact with skin, eyes and mucous membranes, and pay attention to avoid inhaling its dust.
-During storage and handling, avoid contact with harmful substances such as oxidants and strong acids to prevent fire or explosion accidents.
-Seek medical help if inhaled or ingested accidentally.
Last Update：2024-04-09 15:17:57
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CAS: 37102-74-2
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CAS: 37102-74-2
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Mobile: 18021002903
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