2-氟-5-羟基苯甲酸
2-Fluoro-5-hydroxybenzoic acid
CAS: 51446-30-1
Molecular Formula: C7H5FO3
2-氟-5-羟基苯甲酸 - Names and Identifiers
| Name | 2-Fluoro-5-hydroxybenzoic acid |
| Synonyms | QVR CQ FF 3-Carboxy-4-fluorophenol 2-Fluoro-5-hydroxybenzoicaci 2-fluoro-5-hydroxybenozicacid 2-Fluoro-5-hydroxybenzoic acid 2-FLUORO-5-HYDROXYBENZOIC ACID Benzoic acid, 2-fluoro-5-hydroxy- |
| CAS | 51446-30-1 |
| InChI | InChI=1/C7H5FO3/c8-6-2-1-4(9)3-5(6)7(10)11/h1-3,9H,(H,10,11) |
2-氟-5-羟基苯甲酸 - Physico-chemical Properties
| Molecular Formula | C7H5FO3 |
| Molar Mass | 156.11 |
| Density | 1.492±0.06 g/cm3(Predicted) |
| Melting Point | 201-203°C |
| Boling Point | 354.8±27.0 °C(Predicted) |
| Flash Point | 168.376°C |
| Vapor Presure | 0mmHg at 25°C |
| pKa | 3.15±0.10(Predicted) |
| Storage Condition | 2-8℃ |
| Refractive Index | 1.585 |
| MDL | MFCD01862084 |
2-氟-5-羟基苯甲酸 - Risk and Safety
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R51 - Toxic to aquatic organisms R41 - Risk of serious damage to eyes R22 - Harmful if swallowed |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S39 - Wear eye / face protection. |
| Hazard Note | Corrosive |
| Hazard Class | IRRITANT |
2-氟-5-羟基苯甲酸 - Introduction
Acid is an organic compound with the chemical formula C7H5FO3. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: Usually white solid
-Melting point: about 176-179 degrees Celsius
-Solubility: Soluble in water and common organic solvents such as alcohols and ketones
-chemical properties: it can occur esterification, acylation and other common organic reactions
Use:
-Intermediate: acid is an important organic synthesis intermediate, which has a wide range of applications in drug synthesis, pesticide synthesis and other fields.
-Preservative: It can also be used as a preservative in food and cosmetics.
Preparation Method:
The acid can be synthesized by the following steps:
1. react p-hydroxybenzoic acid with hydrofluoric acid to generate fluoric acid.
Safety Information:
-the acid is generally safe under normal conditions of use, but general laboratory safety procedures need to be followed.
-It may be irritating to the eyes, skin and respiratory tract and should be avoided.
-Wear appropriate personal protective equipment, such as gloves and glasses.
-When storing and handling, keep away from ignition and oxidizing agents.
Please note that the information provided above is for reference only, and specific safety operations and measures should follow the relevant laboratory safety regulations.
Nature:
-Appearance: Usually white solid
-Melting point: about 176-179 degrees Celsius
-Solubility: Soluble in water and common organic solvents such as alcohols and ketones
-chemical properties: it can occur esterification, acylation and other common organic reactions
Use:
-Intermediate: acid is an important organic synthesis intermediate, which has a wide range of applications in drug synthesis, pesticide synthesis and other fields.
-Preservative: It can also be used as a preservative in food and cosmetics.
Preparation Method:
The acid can be synthesized by the following steps:
1. react p-hydroxybenzoic acid with hydrofluoric acid to generate fluoric acid.
Safety Information:
-the acid is generally safe under normal conditions of use, but general laboratory safety procedures need to be followed.
-It may be irritating to the eyes, skin and respiratory tract and should be avoided.
-Wear appropriate personal protective equipment, such as gloves and glasses.
-When storing and handling, keep away from ignition and oxidizing agents.
Please note that the information provided above is for reference only, and specific safety operations and measures should follow the relevant laboratory safety regulations.
Last Update：2024-04-09 15:17:58
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Product Name: 2-Fluoro-5-hydroxybenzoic acid Visit Supplier Webpage Request for quotationCAS: 51446-30-1
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Product Name: 2-Fluoro-5-hydroxybenzoic acid Visit Supplier Webpage Request for quotationCAS: 51446-30-1
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
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Product Name: 2-Fluoro-5-hydroxybenzoic acid Visit Supplier Webpage Request for quotation
CAS: 51446-30-1
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CAS: 51446-30-1
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View History
2-氟-5-羟基苯甲酸
双(1-甲基-2-羟乙基)醚
DYNAPYRAZOLE A
盐酸麻黄碱标准品
4-氨基-2-甲基喹啉-6-羧酸
磷酸-2-乙基己基酯
2-MORPHOLINEACETIC ACID
3-三氟甲氧基-2-氨基苯甲酸
4-Hydroxyacetanilide Sulfate Potassium Salt
Poly(alpha-methylstyrene) Standard (Mw 10,000)
双(1-甲基-2-羟乙基)醚
DYNAPYRAZOLE A
盐酸麻黄碱标准品
4-氨基-2-甲基喹啉-6-羧酸
磷酸-2-乙基己基酯
2-MORPHOLINEACETIC ACID
3-三氟甲氧基-2-氨基苯甲酸
4-Hydroxyacetanilide Sulfate Potassium Salt
Poly(alpha-methylstyrene) Standard (Mw 10,000)