2,3-Difluorobenzaldehyde (CAS No. 2646-91-5) 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
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 2,3-Difluorobenzaldehyde is 2646-91-5.
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..
2,3-Difluorobenzaldehyde · CAS 2646-91-5 · C7H4F2O. UNII NS00126250.
| CAS Registry Number | 2646-91-5 |
|---|---|
| PubChem CID | 137664 |
| Molecular formula | C7H4F2O |
| IUPAC name | 2,3-difluorobenzaldehyde |
| UNII (FDA) | NS00126250 |
| Molecular Weight | 142.10 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 142.02302107 |
| Monoisotopic Mass | 142.02302107 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H226 (98%), H315 (100%), H319 (100%), H335 (98%) |
|---|
H226 (98%): Flammable liquid and vapor [Warning Flammable liquids]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
2,3-Difluorobenzaldehyde; 2646-91-5; WDBAXYQUOZDFOJ-UHFFFAOYSA-; DTXSID90181059; RefChem:81642; DTXCID50103550; 607-944-8; InChI=1/C7H4F2O/c8-6-3-1-2-5(4-10)7(6)9/h1-4H; WDBAXYQUOZDFOJ-UHFFFAOYSA-N; BENZALDEHYDE, 2,3-DIFLUORO-; MFCD00010292; 2,3-difluoro-benzaldehyde; difluoro-benzaldehyde; 2,3 Difluorobenzaldehyde; 2,3-difluoro benzaldehyde; SCHEMBL154794
CAS 2646-91-5; molecular formula C7H4F2O; molecular weight — g/mol.
2,3-Difluorobenzaldehyde, 2646-91-5, WDBAXYQUOZDFOJ-UHFFFAOYSA-, DTXSID90181059, RefChem:81642, DTXCID50103550.
Hazard statements reported: H226, H315, H319, H335.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.