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VAQORAAmines & AnilinesAvailable on request
4-Bromo-1,2-diaminobenzene, 97%
Synonyms: 4-Bromo-2-aminoaniline · 4-Bromo-o-phenylenediamine · 1,2-Benzenediamine, 4-bromo- · 4-Bromo-1,2-benzenediamine
CAS No.1575-37-7
FormulaC6H7BrN2
Mol. weight187.04
Catalogue No.VQ-009336
Purity97%
HSN29224990
4-Bromo-1,2-diaminobenzene (CAS 1575-37-7) – amine building block, 97%. C6H7BrN2, MW 187.04. Buy from Vaqora Chemicals with COA and worldwide shipping.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About 4-Bromo-1,2-diaminobenzene, 97%
Listed under CAS 1575-37-7, 4-Bromo-1,2-diaminobenzene is an amine building block available from Vaqora Chemicals, specified at 97% purity. The compound has the formula C6H7BrN2, corresponding to a molecular weight of 187.04 g/mol. Systematically, it is named 4-bromobenzene-1,2-diamine. Common synonyms include 4-Bromo-2-aminoaniline and 4-Bromo-o-phenylenediamine.
It is supplied as a white to gray to brown powder. Literature values give a melting point of 65-69 °C (dec.). Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Danger” with 6 hazard statements. Review the Safety Data Sheet before use.
It is commonly used for organic synthesis and fluorescent labelling. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Standard pack sizes are 5 g, 25 g and 100 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.
Typical applications
- Organic synthesis
- Fluorescent labelling
Industries
Specifications & identifiers
| Product name | 4-Bromo-1,2-diaminobenzene, 97% |
|---|---|
| Catalogue No. | VQ-009336 |
| CAS Number | 1575-37-7 |
| IUPAC name | 4-bromobenzene-1,2-diamine |
| Molecular formula | C6H7BrN2 |
| Molecular weight | 187.04 g/mol |
| Exact mass | 185.9793 |
| Purity / assay | 97% |
| HSN code | 29224990 |
| InChIKey | WIHHVKUARKTSBU-UHFFFAOYSA-N |
| SMILES | C1=CC(=C(C=C1Br)N)N |
| PubChem CID | 323593 |
| Physical form | Powder |
|---|---|
| Appearance | White to gray to brown powder |
| Melting point | 65-69 °C (dec.) |
| LogP (XLogP3) | 1.3 |
| H-bond donors / acceptors | 2 / 2 |
| TPSA | 52 Ų |
| Synonyms | 4-Bromo-2-aminoaniline, 4-Bromo-o-phenylenediamine, 1,2-Benzenediamine, 4-bromo-, 4-Bromo-1,2-benzenediamine, 4-Bromo-1,2-diaminobenzene, 1,2-Diamino-4-bromobenzene, 2-Amino-4-bromoaniline, 4-Bromo-1,2-phenylenediamine, 2-amino-4-bromophenylamine, 3,4-Diaminobromobenzene, 4-Bromo-benzene-1,2-diamine, 4-Bromophenylenediamine |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H301Toxic if swallowedH302Harmful if swallowedH315Causes skin irritationH317May cause an allergic skin reactionH319Causes serious eye irritationH335May cause respiratory irritation
Precautionary statements: P261, P264, P264 + P265, P270, P271, P272, P280, P301 + P316, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of 4-Bromo-1,2-diaminobenzene, 97%?
The CAS Registry Number of 4-Bromo-1,2-diaminobenzene, 97% is 1575-37-7. It is also known as 4-Bromo-2-aminoaniline, 4-Bromo-o-phenylenediamine, 1,2-Benzenediamine, 4-bromo-.
What is the molecular formula and molecular weight of 4-Bromo-1,2-diaminobenzene, 97%?
4-Bromo-1,2-diaminobenzene, 97% has the molecular formula C6H7BrN2 and a molecular weight of 187.04 g/mol. Its IUPAC name is 4-bromobenzene-1,2-diamine.
Which grade and pack sizes of 4-Bromo-1,2-diaminobenzene, 97% can I order?
We supply 4-Bromo-1,2-diaminobenzene, 97% in (97%) grade, in 5 g, 25 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with 4-Bromo-1,2-diaminobenzene, 97%?
Yes. Every lot of 4-Bromo-1,2-diaminobenzene, 97% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can 4-Bromo-1,2-diaminobenzene, 97% be shipped internationally?
Yes. 4-Bromo-1,2-diaminobenzene, 97% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about 4-Bromo-1,2-diaminobenzene, 97%
We reply within one business day with price, pack options, lead time and documentation.
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