1,2-Bis(4-bromophenyl)diazene
1,2-Bis(4-bromophenyl)diazene
CAS: 1601-98-5
Molecular Formula: C12H8Br2N2
1,2-Bis(4-bromophenyl)diazene - Names and Identifiers
| Name | 1,2-Bis(4-bromophenyl)diazene |
| Synonyms | 4,4'-Dibromoazobenzene Bis(4-bromophenyl)diazene (E)-bis(4-bromophenyl)diazene 1,2-Bis(4-bromophenyl)diazene Diazene, 1,2-bis(4-bromophenyl)- |
| CAS | 1601-98-5 |
1,2-Bis(4-bromophenyl)diazene - Physico-chemical Properties
| Molecular Formula | C12H8Br2N2 |
| Molar Mass | 340.013 |
| Density | 1.67±0.1 g/cm3(Predicted) |
| Melting Point | 204 °C |
| Boling Point | 406.7±30.0 °C(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
1,2-Bis(4-bromophenyl)diazene - Upstream Downstream Industry
1,2-Bis(4-bromophenyl)diazene - Introduction
Properties: 1,2-bis (4-bromophenyl)diazene is an orange crystal or powder substance with a strong odor. It is insoluble in water at room temperature, but soluble in organic solvents such as ethers and ketones. It has a high melting point and a high boiling point.
use: 1,2-bis (4-bromophene) diazene is mainly used as one of the raw materials of dyes and pigments. It can be used to synthesize organic dyes, especially red and orange dyes. In addition, it can also be used in medical and biological research, as a biomarker and photosensitive substance.
Preparation method: The preparation of 1,2-bis (4-bromophenyl)diazene is generally carried out by a phenyl substitution reaction. First, a phenyl nitro compound is reacted with a nitrite to form an azo compound, which is then hydrogenated to form the desired product by substitution with nalanol or nitrosamine.
Safety Information: 1,2-bis (4-bromophenyl)diazene is a toxic compound. It may cause irritation to the human respiratory system, digestive system and eyes. Avoid inhalation or contact with skin during use. It is necessary to take appropriate safety measures, such as wearing appropriate protective equipment and maintaining a well-ventilated working environment.
Last Update：2024-04-09 21:01:54
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CAS: 1601-98-5
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Product Name: 4,4''-Dibromoazobenzene Visit Supplier Webpage Request for quotation
CAS: 1601-98-5
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CAS: 1601-98-5
Tel: 18301782025
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View History
Raw Materials for 1,2-Bis(4-bromophenyl)diazene
(4-Bromophenyl)-p-tolydiazene
(4-Bromo-phenyl)-phenyl-diazene
Diazene, 1,2-diphenyl-, stereoisomer
4-Bromoaniline
(4-Bromo-phenyl)-phenyl-diazene
Diazene, 1,2-diphenyl-, stereoisomer
4-Bromoaniline
Downstream Products for 1,2-Bis(4-bromophenyl)diazene