1H-Pyrazole-5-carboxylicacid,4-chloro-1-methyl-,ethylester(9CI) (CAS 400877-55-6) — formula C7H9ClN2O2, molecular weight 188.61; category organic chemicals.
1H-Pyrazole-5-carboxylicacid,4-chloro-1-methyl-,ethylester(9CI) (CAS 400877-55-6) is a chemical raw material in the organic chemicals category. Its molecular formula C7H9ClN2O2 comprises 7 C, 9 H, 1 Cl, 2 N, 2 O atoms. Its molecular weight is about 188.61. Reported physicochemical data: LogP about 1.4. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 400877-55-6 |
|---|---|
| Molecular Formula | C7H9ClN2O2 |
| Molecular Weight | 188.61 |
| LogP | 1.4 |
| Category | Organic Chemicals |
1H-Pyrazole-5-carboxylicacid,4-chloro-1-methyl-,ethylester(9CI) is a carbon-based organic compound with CAS registry number 400877-55-6 and molecular formula C7H9ClN2O2 (molecular weight 188.61), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 400877-55-6
Its molecular formula C7H9ClN2O2 comprises 7 C, 9 H, 1 Cl, 2 N, 2 O atoms.
Also known as: 1H-Pyrazole-5-carboxylicacid,4-chloro-1-methyl-,ethylester(9CI) · 4-氯-1-甲基-1H-吡唑-5-羧酸乙酯
Category: organic chemicals
The CAS registry number of 1H-Pyrazole-5-carboxylicacid,4-chloro-1-methyl-,ethylester(9CI) is 400877-55-6.
Molecular formula C7H9ClN2O2, molecular weight 188.61.
It is also registered under: 1H-Pyrazole-5-carboxylicacid,4-chloro-1-methyl-,ethylester(9CI), 4-氯-1-甲基-1H-吡唑-5-羧酸乙酯.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 1H-Pyrazole-5-carboxylicacid,4-chloro-1-methyl-,ethylester(9CI) (CAS 400877-55-6), compiled from public chemistry databases.
| CAS Number | 400877-55-6 |
|---|---|
| PubChem CID | 831439 |
| Molecular Formula | C7H9ClN2O2 |
| IUPAC Name | ethyl 4-chloro-1-methylpyrazole-5-carboxylate |
| UNII (FDA) | ST45162230 |
| Molecular Weight | 188.61 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 188.0352552 |
| Monoisotopic Mass | 188.0352552 |
| Topological Polar Surface Area | 44.1 |
| Heavy Atom Count | 12 |
ethyl 4-chloro-1-methyl-1H-pyrazole-5-carboxylate; 400877-55-6; MFCD02056281; 1H-Pyrazole-5-carboxylicacid,4-chloro-1-methyl-,ethylester(9CI); Ethyl 4-chloro-2-methyl-pyrazole-3-carboxylate; ethyl 4-chloro-1-methylpyrazole-5-carboxylate; ethyl 4-chloro-2-methylpyrazole-3-carboxylate; 4-chloro-5-(ethoxycarbonyl)-1-methyl-pyrazole; SBB025221; STK352166; AKOS003726224; SY463071; CS-0298853; ST45162230; EN300-231608; F74825
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-氯-1-甲基-1H-吡唑-5-羧酸乙酯