ChemicalBook >> CAS DataBase List >>7-Chloro-1H-indazole
7-Chloro-1H-indazole
- CAS No.
- 37435-12-4
- Chemical Name:
- 7-Chloro-1H-indazole
- Synonyms
- 1H-Indazole, 7-chloro-;7-CHLOROINDAZOLE;7-Chloro-1H-indazole
- CBNumber:
- CB6125451
- Molecular Formula:
- C7H5ClN2
- Molecular Weight:
- 152.58
- MDL Number:
- MFCD07368214
- MOL File:
- 37435-12-4.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-09-12 18:53:48
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H332-H335 |
| Precautionary statements | P280-P305+P351+P338-P310 |
| Hazard Codes | Xi,T |
| Risk Statements | 25 |
| Safety Statements | 45 |
| RIDADR | UN2811 |
| HazardClass | IRRITANT |
| HS Code | 2933998090 |
7-Chloro-1H-indazole price More Price(57)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Activate Scientific | AS50955 | 7-Chloro-1H-indazole 97% | 37435-12-4 | 1g | $35 | 2026-06-04 | Buy |
| Activate Scientific | AS50955 | 7-Chloro-1H-indazole 97% | 37435-12-4 | 5g | $93 | 2026-06-04 | Buy |
| Activate Scientific | AS50955 | 7-Chloro-1H-indazole 97% | 37435-12-4 | 25g | $320 | 2026-06-04 | Buy |
| Apolloscientific | OR3680 | 7-Chloro-1H-indazole ≥95% | 37435-12-4 | 250mg | $21 | 2026-06-04 | Buy |
| Chem-Impex | 19251 | 7-Chloro-1H-indazole ≥95%(HPLC) | 37435-12-4 | 250MG | $146.92 | 2026-05-19 | Buy |
7-Chloro-1H-indazole Chemical Properties, Uses, Production
Synthesis Reference(s)
Tetrahedron, 50, p. 3529, 1994 DOI: 10.1016/S0040-4020(01)87030-7
Synthesis
In a 250 mL flask, hydrazine hydrochloride (excess) was added to a solution of 3-chloro-2-hydroxybenzaldehyde (36.7 mmol) in EtOH (30 mL). The solution was refluxed for 3 hours. The solvent was distilled under reduced pressure. The residue was purified by silica gel column chromatography (EtOAc: PE = 10:1) to give 7-chloroindazole.
7-Chloro-1H-indazole Preparation Products And Raw materials
7-Chloro-1H-indazole Suppliers
Global Suppliers ( 106)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Boyle Chemical Co., Ltd. | 021-50182298 021-50180596 | sales@boylechem.com | China | 2202 | 55 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35884 | 56 |
| ZEROSCHEM.CO.,LTD. | 10-61256048 13810278579; | sales@zeroschem.com | China | 1400 | 59 |
| China Langchem Inc. | 0086-21-58956006 | China | 7798 | 57 | |
| 9ding chemical ( Shanghai) Limited | 4009209199 | sales@9dingchem.com | China | 18201 | 56 |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| Shanghai Balmxy Pharmaceutical Co., Ltd | 021-24206007 13764915196 | sales@balmxy.com | China | 6959 | 55 |
| Bellen Chemistry Co., Ltd. | 010-60400365-8001 15910885229 | service@bellenchem.com | China | 4514 | 60 |
View Latest Price from 7-Chloro-1H-indazole manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-07-06 | 7-CHLORO-1H-INDAZOLE
37435-12-4
|
$8.80 | 1KG | 97%-99% | 100kg | Career Henan Chemical Co |
-
- 7-CHLORO-1H-INDAZOLE
37435-12-4
- $8.80
- 97%-99%
- Career Henan Chemical Co
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