6-Bromo-4-oxo-4H-1-benzopyran-2-carboxylic acid ethyl ester (CAS No. 33513-40-5) 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 6-Bromo-4-oxo-4H-1-benzopyran-2-carboxylic acid ethyl ester is 33513-40-5.
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..
6-溴-4-氧代-4H-1-苯并吡喃-2-甲酸乙酯 · CAS 33513-40-5 · C12H9BrO4.
| CAS 号 | 33513-40-5 |
|---|---|
| PubChem CID | 214593 |
| 分子式 | C12H9BrO4 |
| IUPAC 名称 | ethyl 6-bromo-4-oxochromene-2-carboxylate |
| Molecular Weight | 297.10 |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 295.96842 |
| Monoisotopic Mass | 295.96842 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
33513-40-5; Ethyl 6-bromo-4-oxo-4H-chromene-2-carboxylate; 4H-1-Benzopyran-2-carboxylic acid, 6-bromo-4-oxo-, ethyl ester; Ethyl 6-bromo-4-oxo-4H-1-benzopyran-2-carboxylate; BRN 1431056; SCHEMBL8122629; DTXSID10187154; BDESGNKGTJQLCI-UHFFFAOYSA-N; ethyl 6-bromochromone-2-carboxylate; 6-Bromo-4-oxochromen-2-carboxylate; EN300-6493521; Ethyl 6-bromo-4-oxo-4H-chromene-2-carboxylate #
CAS 号 33513-40-5；分子式 C12H9BrO4；分子量 — g/mol。
33513-40-5, Ethyl 6-bromo-4-oxo-4H-chromene-2-carboxylate, 4H-1-Benzopyran-2-carboxylic acid, 6-bromo-4-oxo-, ethyl ester, Ethyl 6-bromo-4-oxo-4H-1-benzopyran-2-carboxylate, BRN 1431056, SCHEMBL8122629.
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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