ChemicalBook > Product Catalog >Organic Chemistry >Amides >Naphthenic amines derivatives >4,5-Dichloro-1,2-benzenediamine
4,5-Dichloro-1,2-benzenediamine
- CAS No.
- 5348-42-5
- Chemical Name:
- 4,5-Dichloro-1,2-benzenediamine
- Synonyms
- 4,5-DICHLOROBENZENE-1,2-DIAMINE;1,2-DIAMINO-4,5-DICHLOROBENZENE;4,5-Dichlorophenylene-1,2-diamine;NSC 1577;Maribavir Intermediate 1;Dichloroophenylenediamine;16-Bis(4-Nitrophenoxy)hexane;5,5-di nitro barbutyric acid;4,5-dichlorbenzol-1,2-diamin;4,5-Dichloro-phenylenediaMine
- CBNumber:
- CB7189469
- Molecular Formula:
- C6H6Cl2N2
- Molecular Weight:
- 177.03
- MOL File:
- 5348-42-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/11/7 17:33:14
| Melting point | 158-164 °C(lit.) |
|---|---|
| Boiling point | 291.88°C (rough estimate) |
| Density | 1.4668 (rough estimate) |
| refractive index | 1.6400 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | DMSO, Methanol |
| form | Crystalline Powder |
| pka | 2.77±0.10(Predicted) |
| color | Red-brown to brown |
| Water Solubility | Soluble in methanol and Dimethyl sulfoxide. Insoluble in water. |
| BRN | 1072811 |
| CAS DataBase Reference | 5348-42-5(CAS DataBase Reference) |
| NIST Chemistry Reference | 4,5-Dichloro-ortho-phenylenediamine(5348-42-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302+H312+H332-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338 | |||||||||
| Hazard Codes | Xn,Xi | |||||||||
| Risk Statements | 20/21/22-36/37/38-40 | |||||||||
| Safety Statements | 26-36-45-36/37 | |||||||||
| RIDADR | 2811 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10 | |||||||||
| Hazard Note | Irritant | |||||||||
| HazardClass | 6.1 | |||||||||
| HS Code | 29215900 | |||||||||
| NFPA 704 |
|
4,5-Dichloro-1,2-benzenediamine price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | D71607 | 4,5-Dichloro-o-phenylenediamine 97% | 5348-42-5 | 5G | ₹5358.38 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | D71607 | 4,5-Dichloro-o-phenylenediamine 97% | 5348-42-5 | 25G | ₹22764.98 | 2022-06-14 | Buy |
| ALFA India | ALF-A17738-22 | 4,5-Dichloro-o-phenylenediamine, 98% | 5348-42-5 | 100g | ₹88160 | 2022-05-26 | Buy |
| ALFA India | ALF-A17738-14 | 4,5-Dichloro-o-phenylenediamine, 98% | 5348-42-5 | 25g | ₹18313 | 2022-05-26 | Buy |
| TCI Chemicals (India) | D2307 | 4,5-Dichloro-1,2-phenylenediamine min. 98.0 % | 5348-42-5 | 5G | ₹5000 | 2022-05-26 | Buy |
4,5-Dichloro-1,2-benzenediamine Chemical Properties,Uses,Production
Chemical Properties
red-brown to brown crystalline powder
Uses
It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.
Purification Methods
Reflux the amine with activated charcoal in CH2Cl2, followed by recrystallisation from Et2O/pet ether or pet ether [Koolar & Kochi J Org Chem 52 4545 1987]. Alternatively, recrystallise the diamine from hexane, *C6H6, pet ether or H2O (Na2SO4) and sublime it at 150o/15mm. [Beilstein 13 IV 72.]
4,5-Dichloro-1,2-benzenediamine Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 264)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| RP Industries | +91-9700187008 +91-9700187008 | Gujarat, India | 58 | 58 | Inquiry |
| REDDY N REDDY PHARMACEUTICALS | +91-9848096759 +91-9848096759 | Hyderabad, India | 1989 | 58 | Inquiry |
| RVR Labs Pvt Ltd | +91-9912882943 +91-9912882943 | Hyderabad, India | 53 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Zibo Hangyu Biotechnology Development Co., Ltd | +86-0533-2185556 +8617865335152 | China | 10978 | 58 | Inquiry |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | China | 29798 | 60 | Inquiry |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | China | 16858 | 58 | Inquiry |
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5348-42-5
C6H6Cl2N2C6H6Cl2N22HCl
Cl2C6H2NH22
C6H6N2Cl2
C6H6Cl2N2
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