5,10,15,20-Tetrakis(4-hydroxyphenyl)-21H,23H-porphine, 95%
- CAS
- 51094-17-8
- Formula
- C44H30N4O4
- MW
- 678.7 g/mol
ZX-011634
Pyrroles, Pyrrolidines & Pyrazoles
5-Bromo-1H-indazole, 97%
Available on request
Buy 5-Bromo-1H-indazole, 97% (CAS 53857-57-1) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-011635.
CAS number53857-57-1
FormulaC7H5BrN2
Molar mass197.03 g/mol
Physical formCrystalline
HS code29333990
Purity97%
InChIKeySTVHMYNPQCLUNJ-UHFFFAOYSA-N
IUPAC name5-bromo-1H-indazole
About 5-Bromo-1H-indazole, 97%
5-Bromo-1H-indazole, 97% sits in our pyrroles, Pyrrolidines & Pyrazoles section and ships worldwide from stock or short lead time. Key data (97%): CAS 53857-57-1, formula C7H5BrN2 and molar mass 197.03 g/mol. Expect white to yellow to orange powder or crystals or chunks.
Where it is used
- Organic synthesis
- API synthesis
Safe handling
Literature values: melting point 123-127 °C. Hazard communication follows GHS (Danger: H302 and H318). Our SDS lists exposure controls and first-aid measures.
Order it in 250 mg, 1 g, 5 g and 1 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | 5-Bromo-1H-indazole, 97% |
|---|---|
| Catalogue number | ZX-011635 |
| CAS number | 53857-57-1 |
| IUPAC name | 5-bromo-1H-indazole |
| Molecular formula | C7H5BrN2 |
| Molar mass | 197.03 g/mol |
| Exact mass | 195.9636 |
| Purity / assay | 97% |
| Physical form | Crystalline |
| Appearance | White to yellow to orange powder or crystals or chunks |
| Melting point | 123-127 °C |
| XLogP3 | 2.9 |
| H-bond donors / acceptors | 1 / 1 |
| Topological polar surface area | 28.7 Ų |
| HS code | 29333990 |
| InChIKey | STVHMYNPQCLUNJ-UHFFFAOYSA-N |
| SMILES | C1=CC2=C(C=C1Br)C=NN2 |
| PubChem CID | 761929 |
| Synonyms | 5-Bromoindazole, 5-Bromo-2H-indazole, 1h-indazole, 5-bromo-, 5-bromoazaindole, 5-bromo-azaindole, 5-bromo-1hindazole, 5-bromo-indazole, 5-bromo-1 h-indazole, CS-B0441 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302Harmful if swallowed
- H318Causes serious eye damage
Precautionary statements P264, P264 + P265, P270, P280, P301 + P317, P305 + P354 + P338, P317, P330, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 5-Bromo-1H-indazole, 97%
Which CAS number identifies 5-Bromo-1H-indazole, 97%?
5-Bromo-1H-indazole, 97% is registered under CAS 53857-57-1. You may also see it listed as 5-Bromoindazole, 5-Bromo-2H-indazole, 1h-indazole, 5-bromo-. Our catalogue number for this item is ZX-011635.
What are the formula and molar mass of 5-Bromo-1H-indazole, 97%?
For 5-Bromo-1H-indazole, 97%, its formula is C7H5BrN2 and its molar mass is 197.03 g/mol. The systematic (IUPAC) name is 5-bromo-1H-indazole. InChIKey STVHMYNPQCLUNJ-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 5-Bromo-1H-indazole, 97%?
This listing is 97% purity. Standard packs are 250 mg, 1 g, 5 g, 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with 5-Bromo-1H-indazole, 97%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 5-Bromo-1H-indazole, 97% to my country?
Yes. Because 5-Bromo-1H-indazole, 97% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
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