2-Carbamoylazo-2-methylpropanenitrile
2-(1-cyano-1-methylethyl)azocarboxamide
CAS: 10288-28-5
Molecular Formula: C5H8N4O
2-Carbamoylazo-2-methylpropanenitrile - Names and Identifiers
| Name | 2-(1-cyano-1-methylethyl)azocarboxamide |
| Synonyms | V-30 2-Carbamoylazo-2-cyanopropane 2-(Carbamoylazo)isobutyronitrile 1-((Cyano-1-Methylethyl)Azo)Formamide 2-Carbamoylazo-2-methylpropanenitrile 2-(1-Cyano-1-methylethyl)azocarboxamide 1-[(1-CYANO-1-METHYLETHYL)AZO]FORMAMIDE 2-(1-cyano-1-methylethyl)azocarboxamide 1-((CYANO-1-METHYLETHYL)AZO)FORMAMIDE(V30) (E)-2-(2-cyanopropan-2-yl)diazenecarboxamide |
| CAS | 10288-28-5 |
| EINECS | 233-638-5 |
| InChI | InChI=1/C5H8N4O/c1-5(2,3-6)9-8-4(7)10/h1-2H3,(H2,7,10)/b9-8+ |
2-Carbamoylazo-2-methylpropanenitrile - Physico-chemical Properties
| Molecular Formula | C5H8N4O |
| Molar Mass | 140.14 |
| Density | 1.20±0.1 g/cm3(Predicted) |
| Melting Point | 81-84°C |
| Boling Point | 246.7±42.0 °C(Predicted) |
| Flash Point | 103°C |
| Solubility | Chloroform (Slightly), Methanol (Slightly) |
| Vapor Presure | 0.0267mmHg at 25°C |
| Appearance | Yellow crystal |
| Color | Light Yellow |
| pKa | 15.07±0.50(Predicted) |
| Storage Condition | -20°C Freezer |
| Refractive Index | 1.538 |
| MDL | MFCD00142886 |
2-Carbamoylazo-2-methylpropanenitrile - Risk and Safety
| Safety Description | S16 - Keep away from sources of ignition. S24/25 - Avoid contact with skin and eyes. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | 3236 |
| HS Code | 29270000 |
2-Carbamoylazo-2-methylpropanenitrile - Reference
| Reference Show more | 1. Wang Qian, He Ping, Lin Ruge, et al. Structure, composition analysis and functional activity of duck egg albumin [J]. Food Industry Science and Technology, 2020, v.41;No.448(08):73-79. |
2-Carbamoylazo-2-methylpropanenitrile - Introduction
1-((Cyano-1-methylethyl) azo) carboxamide (abbreviated CTFA) is an organic compound. Its chemical formula is C9H12N6O and its molecular weight is 204.23g/mol.
CTFA is a yellow crystalline solid that is soluble in organic solvents such as ethanol, ketones and ethers. It is sensitive to light and easily decomposes.
CTFA is an important pigment commonly used in the manufacture of dyes and inks. It has good color and stability, and is widely used in textile, plastic and printing industries. In addition, CTFA is also used as an indicator in some chemical laboratories.
There are two main steps in the process of preparing CTFA. First, a 1-methylethylamino compound is synthesized by an amination reaction. This material is then reacted with sodium cyanide under basic conditions to produce CTFA.
The following safety precautions are required when using or contacting CTFA:
- CTFA may be irritating to the skin, eyes and respiratory tract. Therefore, protective glasses, gloves and masks should be worn during operation to avoid direct contact.
- CTFA is flammable and should be kept away from open flames and heat sources.
- CTFA should be stored in sealed containers, away from oxidants and acids.
-Maintain good ventilation when handling or storing CTFA.
-If inhaled or exposed to CTFA, go to a well-ventilated place immediately and seek medical help.
CTFA is a yellow crystalline solid that is soluble in organic solvents such as ethanol, ketones and ethers. It is sensitive to light and easily decomposes.
CTFA is an important pigment commonly used in the manufacture of dyes and inks. It has good color and stability, and is widely used in textile, plastic and printing industries. In addition, CTFA is also used as an indicator in some chemical laboratories.
There are two main steps in the process of preparing CTFA. First, a 1-methylethylamino compound is synthesized by an amination reaction. This material is then reacted with sodium cyanide under basic conditions to produce CTFA.
The following safety precautions are required when using or contacting CTFA:
- CTFA may be irritating to the skin, eyes and respiratory tract. Therefore, protective glasses, gloves and masks should be worn during operation to avoid direct contact.
- CTFA is flammable and should be kept away from open flames and heat sources.
- CTFA should be stored in sealed containers, away from oxidants and acids.
-Maintain good ventilation when handling or storing CTFA.
-If inhaled or exposed to CTFA, go to a well-ventilated place immediately and seek medical help.
Last Update：2024-04-10 22:29:15
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