Caronic anhydride (CAS No. 67911-21-1) 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
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 Caronic anhydride is 67911-21-1.
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.
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..
Caronic anhydride · CAS 67911-21-1 · C7H8O3. UNII NS00007771.
| CAS Registry Number | 67911-21-1 |
|---|---|
| PubChem CID | 10374536 |
| Molecular formula | C7H8O3 |
| IUPAC name | 6,6-dimethyl-3-oxabicyclo[3.1.0]hexane-2,4-dione |
| UNII (FDA) | NS00007771 |
| Molecular Weight | 140.14 |
|---|---|
| XLogP3 | 0.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 140.047344113 |
| Monoisotopic Mass | 140.047344113 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (66.7%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
6,6-dimethyl-3-oxabicyclo[3.1.0]hexane-2,4-dione; EC 614-164-1; (1R,5S)-6,6-Dimethyl-3-oxabicyclo(3.1.0)hexane-2,4-dione; (1R,5S)-6,6-Dimethyl-3-oxabicyclo[3.1.0]hexane-2,4-dione; 6,6-Dimethyl-3-oxabicyclo(3.1.0)hexane-2,4-dione; RefChem:393521; 614-164-1; 67911-21-1; Caronic anhydride; MFCD09751198; 3-Oxabicyclo[3.1.0]hexane-2,4-dione, 6,6-dimethyl-; 3,3-Dimethyl-1,2-cyclopropanedicarboxylic Anhydride; DTXSID40438803; STK504828; C2596; EN300-82369
CAS 67911-21-1; molecular formula C7H8O3; molecular weight — g/mol.
6,6-dimethyl-3-oxabicyclo[3.1.0]hexane-2,4-dione, EC 614-164-1, (1R,5S)-6,6-Dimethyl-3-oxabicyclo(3.1.0)hexane-2,4-dione, (1R,5S)-6,6-Dimethyl-3-oxabicyclo[3.1.0]hexane-2,4-dione, 6,6-Dimethyl-3-oxabicyclo(3.1.0)hexane-2,4-dione, RefChem:393521.
Hazard statements reported: 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.