104316-83-8
4-carboxypyridinium dichromate
CAS: 104316-83-8
Molecular Formula: C12H12Cr2N2O11
104316-83-8 - Names and Identifiers
| Name | 4-carboxypyridinium dichromate |
| Synonyms | 4-carboxypyridinium dichromate 4-CARBOXYPYRIDINIUM DICHROMATE |
| CAS | 104316-83-8 |
104316-83-8 - Physico-chemical Properties
| Molecular Formula | C12H12Cr2N2O11 |
| Molar Mass | 464.22 |
104316-83-8 - Risk and Safety
| Risk Codes | R45 - May cause cancer R8 - Contact with combustible material may cause fire R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S53 - Avoid exposure - obtain special instructions before use. S17 - Keep away from combustible material. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. 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.) |
| UN IDs | UN 1479 5.1/PG 2 |
| WGK Germany | 3 |
| Hazard Class | 5.1 |
| Packing Group | III |
104316-83-8 - Introduction
4-Carboxyloxypyridinium dichromate is a chemical compound with the formula C6H4(CO2H)(OH)N2CrO4 in which a carboxylic acid group and a hydroxyl group are attached to the pyridine ring and form salts with the dichromate ion.
Its properties include:
1. Appearance: 4-Carboxyloxypyridine dichromate is usually a red crystal or a powdery solid.
2. Solubility: It can be dissolved in water to form a red solution.
3. Chemical stability: It is relatively stable at room temperature, but it is easy to decompose under high temperature or strong acid conditions.
4-carboxyoxy pyridine dichromate is mainly used:
1. Chemical reagent: It is a commonly used chemical reagent that can be used for electrochemical analysis and catalytic reactions.
2. Biomedicine: It is often used for staining and microscopic observation in biomedical research.
3. Metal corrosion inhibitor: It can be used as a corrosion inhibitor on metal surfaces and plays an important role in metal protection.
The method of preparing 4-carboxyoxypyridine dichromate is generally through physical mixing or solution reaction:
1. physical mixing method: 4-carboxy oxypyridine and dichromate ion compounds are mixed according to a certain molar ratio, and the two are heated to react to generate 4-carboxy oxypyridine dichromate.
2. solution reaction method: the solution of 4-carboxyoxy pyridine and dichromate ion is mixed according to a certain molar ratio, left for a period of time to allow the reaction to proceed, and then filtered and dried to obtain 4-carboxyoxy pyridine dichromate.
Regarding safety information, 4-carboxyoxypyridine dichromate is a chemical and the following issues need to be noted:
1. Irritating to skin and eyes, protective gloves and goggles should be used when in contact.
2. inhalation of dust or solution may cause respiratory tract irritation, need to maintain a well-ventilated working environment.
3. storage should be placed in a sealed container, avoid mixing with other chemicals.
4. please follow the safe operation procedures when using, and properly dispose of waste. If there is any discomfort or accident, please seek medical help in time.
Its properties include:
1. Appearance: 4-Carboxyloxypyridine dichromate is usually a red crystal or a powdery solid.
2. Solubility: It can be dissolved in water to form a red solution.
3. Chemical stability: It is relatively stable at room temperature, but it is easy to decompose under high temperature or strong acid conditions.
4-carboxyoxy pyridine dichromate is mainly used:
1. Chemical reagent: It is a commonly used chemical reagent that can be used for electrochemical analysis and catalytic reactions.
2. Biomedicine: It is often used for staining and microscopic observation in biomedical research.
3. Metal corrosion inhibitor: It can be used as a corrosion inhibitor on metal surfaces and plays an important role in metal protection.
The method of preparing 4-carboxyoxypyridine dichromate is generally through physical mixing or solution reaction:
1. physical mixing method: 4-carboxy oxypyridine and dichromate ion compounds are mixed according to a certain molar ratio, and the two are heated to react to generate 4-carboxy oxypyridine dichromate.
2. solution reaction method: the solution of 4-carboxyoxy pyridine and dichromate ion is mixed according to a certain molar ratio, left for a period of time to allow the reaction to proceed, and then filtered and dried to obtain 4-carboxyoxy pyridine dichromate.
Regarding safety information, 4-carboxyoxypyridine dichromate is a chemical and the following issues need to be noted:
1. Irritating to skin and eyes, protective gloves and goggles should be used when in contact.
2. inhalation of dust or solution may cause respiratory tract irritation, need to maintain a well-ventilated working environment.
3. storage should be placed in a sealed container, avoid mixing with other chemicals.
4. please follow the safe operation procedures when using, and properly dispose of waste. If there is any discomfort or accident, please seek medical help in time.
Last Update：2024-04-10 22:29:15
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Product Name: 4-CARBOXYPYRIDINIUM DICHROMATE Visit Supplier Webpage Request for quotationCAS: 104316-83-8
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
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