4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE (CAS No. 51751-34-9) 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 4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE is 51751-34-9.
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-醛基-4-羟基香豆素 · CAS 51751-34-9 · C10H5O4-.
| CAS 号 | 51751-34-9 |
|---|---|
| PubChem CID | 51373625 |
| 分子式 | C10H5O4- |
| IUPAC 名称 | 3-formyl-2-oxochromen-4-olate |
| Molecular Weight | 189.14 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 189.01878364 |
| Monoisotopic Mass | 189.01878364 |
| Topological Polar Surface Area | 66.4 |
| Heavy Atom Count | 14 |
| Formal Charge | -1 |
CAS 号 51751-34-9；分子式 C10H5O4-；分子量 — g/mol。
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.