1H-吡唑-3-羧酸,5-氨基-，CAS 登记号 124004-31-5，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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1H-Pyrazole-3-carboxylicacid,5-amino- · CAS 124004-31-5 · C4H5N3O2. UNII Z275170588.
| CAS Registry Number | 124004-31-5 |
|---|---|
| PubChem CID | 543072 |
| Molecular formula | C4H5N3O2 |
| IUPAC name | 3-amino-1H-pyrazole-5-carboxylic acid |
| UNII (FDA) | Z275170588 |
| Molecular Weight | 127.10 |
|---|---|
| XLogP3 | -0.3 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 127.038176411 |
| Monoisotopic Mass | 127.038176411 |
| Topological Polar Surface Area | 92 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3-amino-1H-pyrazole-5-carboxylic acid; RefChem:496868; 842-412-0; 5-Amino-1H-pyrazole-3-carboxylic acid; 124004-31-5; 1H-Pyrazole-3-carboxylic acid, 5-amino-; MFCD09263793; 887408-52-8; 1H-Pyrazole-3-carboxylicacid,5-amino-; SCHEMBL930682; DTXSID00337489; STK348640; AKOS005072475; EN300-82138; 3-aminopyrazole-5-carboxylic acid; 1H-Pyrazole-3-carboxylicacid, 5-amino-
CAS 124004-31-5; molecular formula C4H5N3O2; molecular weight — g/mol.
3-amino-1H-pyrazole-5-carboxylic acid, RefChem:496868, 842-412-0, 5-Amino-1H-pyrazole-3-carboxylic acid, 124004-31-5, 1H-Pyrazole-3-carboxylic acid, 5-amino-.
Hazard statements reported: H315, H319, H335.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.