7149-69-1
1,3-dichloro-2-methyl-5-nitrobenzene
CAS: 7149-69-1
Molecular Formula: C7H5Cl2NO2
7149-69-1 - Names and Identifiers
| Name | 1,3-dichloro-2-methyl-5-nitrobenzene |
| Synonyms | SKL200 NSC 72321 2,6-Dichloro-4-nitrotoluene 1,3-DICHLORO-2-METHYL-5-NITROBENZENE 1,3-dichloro-2-methyl-5-nitrobenzene Benzene, 1,3-dichloro-2-methyl-5-nitro- 3,5-Dichloro-4-methylnitrobenzene, 1,3-Dichloro-2-methyl-5-nitrobenzene |
| CAS | 7149-69-1 |
| InChI | InChI=1/C7H5Cl2NO2/c1-4-6(8)2-5(10(11)12)3-7(4)9/h2-3H,1H3 |
7149-69-1 - Physico-chemical Properties
| Molecular Formula | C7H5Cl2NO2 |
| Molar Mass | 206.03 |
| Density | 1.456 |
| Melting Point | 62-65 |
| Boling Point | 280℃ |
| Flash Point | 123℃ |
| Vapor Presure | 0.00674mmHg at 25°C |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.585 |
7149-69-1 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |
| Hazard Note | Irritant |
7149-69-1 - Introduction
1, is an organic compound with the chemical formula C7H5Cl2NO2. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 1, yellow crystalline solid.
-Solubility: It is easily soluble in organic solvents such as chloroform, ethanol and ether, and almost insoluble in water.
-Melting point: Its melting point is about 58-61 degrees Celsius.
-Stability: The compound is relatively stable, but it may burn when encountering an open flame.
Use:
- 1, widely used as raw materials for dyes and pharmaceutical intermediates.
-It can also be used in the production of pesticides.
-Because it has a strong color, it is sometimes used for dyeing experiments.
Preparation Method:
1. The preparation method of the pill usually involves the following steps:
1. First, methyl benzene (toluene) is reacted with nitrated mixed acid to generate methyl nitrobenzene.
2. Then, methyl nitrobenzene is chlorinated through a chlorination reaction to obtain 1.
Safety Information:
- 1, is an organic compound with certain toxicity. Contact with it may be irritating to the skin and eyes.
-Wear appropriate protective gloves, glasses and breathing apparatus during use or handling.
-During storage, it should be stored in a dry, dark and ventilated place, away from fire and flammable materials.
-If a leak occurs, take appropriate measures to clean up and dispose of it, and avoid discharging it into the water body and the environment.
Nature:
-Appearance: 1, yellow crystalline solid.
-Solubility: It is easily soluble in organic solvents such as chloroform, ethanol and ether, and almost insoluble in water.
-Melting point: Its melting point is about 58-61 degrees Celsius.
-Stability: The compound is relatively stable, but it may burn when encountering an open flame.
Use:
- 1, widely used as raw materials for dyes and pharmaceutical intermediates.
-It can also be used in the production of pesticides.
-Because it has a strong color, it is sometimes used for dyeing experiments.
Preparation Method:
1. The preparation method of the pill usually involves the following steps:
1. First, methyl benzene (toluene) is reacted with nitrated mixed acid to generate methyl nitrobenzene.
2. Then, methyl nitrobenzene is chlorinated through a chlorination reaction to obtain 1.
Safety Information:
- 1, is an organic compound with certain toxicity. Contact with it may be irritating to the skin and eyes.
-Wear appropriate protective gloves, glasses and breathing apparatus during use or handling.
-During storage, it should be stored in a dry, dark and ventilated place, away from fire and flammable materials.
-If a leak occurs, take appropriate measures to clean up and dispose of it, and avoid discharging it into the water body and the environment.
Last Update：2024-04-09 21:04:16
Supplier List
Featured ProductsSpot supply
Product Name: 1,3-Dichloro-2-methyl-5-nitrobenzene Visit Supplier Webpage Request for quotationCAS: 7149-69-1
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: 1,3-Dichloro-2-methyl-5-nitrobenzene Request for quotationCAS: 7149-69-1
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: 1,3-Dichloro-2-methyl-5-nitrobenzene Visit Supplier Webpage Request for quotationCAS: 7149-69-1
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Product Name: 1,3-DICHLORO-2-METHYL-5-NITROBENZENE Visit Supplier Webpage Request for quotation
CAS: 7149-69-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 7149-69-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Featured ProductsSpot supply
Product Name: 1,3-Dichloro-2-methyl-5-nitrobenzene Visit Supplier Webpage Request for quotationCAS: 7149-69-1
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: 1,3-Dichloro-2-methyl-5-nitrobenzene Request for quotationCAS: 7149-69-1
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: 1,3-Dichloro-2-methyl-5-nitrobenzene Visit Supplier Webpage Request for quotationCAS: 7149-69-1
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Product Name: 1,3-DICHLORO-2-METHYL-5-NITROBENZENE Visit Supplier Webpage Request for quotation
CAS: 7149-69-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 7149-69-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
View History