thieno[3,2-b]thiophene-2-carbaldehyde (CAS No. 31486-86-9) 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 thieno[3,2-b]thiophene-2-carbaldehyde is 31486-86-9.
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..
thieno[3,2-b]thiophene-2-carbaldehyde · CAS 31486-86-9 · C7H4OS2.
| CAS Registry Number | 31486-86-9 |
|---|---|
| PubChem CID | 737206 |
| Molecular formula | C7H4OS2 |
| IUPAC name | thieno[3,2-b]thiophene-5-carbaldehyde |
| Molecular Weight | 168.2 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 167.97035709 |
| Monoisotopic Mass | 167.97035709 |
| Topological Polar Surface Area | 73.6 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H312 (66.7%), H315 (66.7%), H319 (66.7%), H332 (66.7%), H335 (66.7%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (66.7%): Harmful in contact with skin [Warning Acute toxicity, dermal]
Thieno[3,2-b]thiophene-2-carbaldehyde; Thieno(3,2-b)thiophene-2-carbaldehyde; RefChem:897716; 805-565-4; 31486-86-9; Thieno[3,2-b]thiophene-2-carboxaldehyde; thieno[3,2-b]thiophene-5-carbaldehyde; C7H4OS2; MFCD01859924; thienothiophene-2-carbaldehyde; SCHEMBL2591962; DTXSID50353199; Thieno[3,2,-b]thiophene-2-carbaldehyde; Thieno[3,2-b!thiophene-2-carbaldehyde,97+%; Thieno[3,2-b!thiophene-2-c; SBB088199
CAS 31486-86-9; molecular formula C7H4OS2; molecular weight — g/mol.
Thieno[3,2-b]thiophene-2-carbaldehyde, Thieno(3,2-b)thiophene-2-carbaldehyde, RefChem:897716, 805-565-4, 31486-86-9, Thieno[3,2-b]thiophene-2-carboxaldehyde.
Hazard statements reported: H302, H312, H315, H319, H332.
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.