4H-1-Benzopyran-3-carboxaldehyde, 7-methyl-4-oxo- (CAS No. 40682-97-1) 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
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The CAS number of 4H-1-Benzopyran-3-carboxaldehyde, 7-methyl-4-oxo- is 40682-97-1.
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.
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4H-1-苯并吡喃-3-甲醛，7-甲基-4-氧代- · CAS 40682-97-1 · C11H8O3.
| CAS 号 | 40682-97-1 |
|---|---|
| PubChem CID | 10867096 |
| 分子式 | C11H8O3 |
| IUPAC 名称 | 7-methyl-4-oxochromene-3-carbaldehyde |
| Molecular Weight | 188.18 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 188.047344113 |
| Monoisotopic Mass | 188.047344113 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
7-methyl-4-oxo-4H-chromene-3-carbaldehyde; 40682-97-1; DTXSID30446391; RefChem:311059; DTXCID70397212; 7-methyl-4-oxochromene-3-carbaldehyde; 4H-1-Benzopyran-3-carboxaldehyde, 7-methyl-4-oxo-; CTK1D4361; MFCD11895881; 7-Methyl-4-oxo-4H-1-benzopyran-3-carbaldehyde; SCHEMBL29956322; AKOS005061894; DB-359899; 7-Methyl-4-oxo-4H-1-benzopyran-3-carboxaldehyde
CAS 号 40682-97-1；分子式 C11H8O3；分子量 — g/mol。
7-methyl-4-oxo-4H-chromene-3-carbaldehyde, 40682-97-1, DTXSID30446391, RefChem:311059, DTXCID70397212, 7-methyl-4-oxochromene-3-carbaldehyde.
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。
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