5-methyl-1H-pyrazole-3-carbaldehyde (CAS No. 3273-44-7) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of 5-methyl-1H-pyrazole-3-carbaldehyde is 3273-44-7.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
3-甲基-1H-吡唑-5-甲醛 · CAS 3273-44-7 · C5H6N2O. UNII ST45061691.
| CAS 号 | 3273-44-7 |
|---|---|
| PubChem CID | 4560244 |
| 分子式 | C5H6N2O |
| IUPAC 名称 | 5-methyl-1H-pyrazole-3-carbaldehyde |
| UNII（FDA） | ST45061691 |
| Molecular Weight | 110.11 |
|---|---|
| XLogP3 | 0.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 110.048012819 |
| Monoisotopic Mass | 110.048012819 |
| Topological Polar Surface Area | 45.8 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| 已通报的危害声明 | H301 (66.7%), H302 (100%), H312 (33.3%), H315 (100%), H319 (100%), H332 (33.3%), H335 (100%) |
|---|
3-methyl-1H-pyrazole-5-carbaldehyde; RefChem:503540; 818-644-3; 5-methyl-1H-pyrazole-3-carbaldehyde; 3273-44-7; 5-Methyl-2H-pyrazole-3-carbaldehyde; MFCD09055186; 3-methylpyrazole-5-carbaldehyde; 1H-Pyrazole-3-carboxaldehyde, 5-methyl-; MFCD00159629; 5-methyl-3-formylpyrazole; SCHEMBL1041483; SCHEMBL1041484; SCHEMBL2513817; SCHEMBL2513820; 5-methylpyrazole-3-carbaldehyde
CAS 号 3273-44-7；分子式 C5H6N2O；分子量 — g/mol。
3-methyl-1H-pyrazole-5-carbaldehyde, RefChem:503540, 818-644-3, 5-methyl-1H-pyrazole-3-carbaldehyde, 3273-44-7, 5-Methyl-2H-pyrazole-3-carbaldehyde.
已通报的危害声明：H301, H302, H312, H315, H319。
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.