4-bromo-2-thiophenecarboxylic acid (CAS No. 16694-18-1) 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.
| CAS Number | 16694-18-1 |
|---|---|
| Molecular Formula | C5H3BrO2S |
| Molecular Weight | 207.05 |
| LogP | 2.2 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Organic Chemicals |
| Category | Organic Chemicals |
Organic Chemicals
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of 4-bromo-2-thiophenecarboxylic acid is 16694-18-1.
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..
4-bromo-2-thiophenecarboxylic acid · CAS 16694-18-1 · C5H3BrO2S. UNII AM20090001.
| CAS Registry Number | 16694-18-1 |
|---|---|
| PubChem CID | 610409 |
| Molecular formula | C5H3BrO2S |
| IUPAC name | 4-bromothiophene-2-carboxylic acid |
| UNII (FDA) | AM20090001 |
| Molecular Weight | 207.05 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 205.90371 |
| Monoisotopic Mass | 205.90371 |
| Topological Polar Surface Area | 65.5 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (75%), H312 (75%), H315 (100%), H319 (100%), H332 (75%), H335 (75%) |
|---|
H302 (75%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (75%): Harmful in contact with skin [Warning Acute toxicity, dermal]
4-BROMO-2-THIOPHENECARBOXYLIC ACID; 16694-18-1; DTXSID80346211; RefChem:519801; DTXCID30297284; 679-544-1; 4-bromothiophene-2-carboxylic acid; 2-Thiophenecarboxylic acid, 4-bromo-; 4-Bromo-thiophene-2-carboxylic acid; MFCD03422294; 4-Bromo-2-thiophene carboxylic acid; 3-Bromothiophene-5-carboxylic acid; BBL038304; AKOS000308639; FS-1858; PB29256
CAS 16694-18-1; molecular formula C5H3BrO2S; molecular weight — g/mol.
4-BROMO-2-THIOPHENECARBOXYLIC ACID, 16694-18-1, DTXSID80346211, RefChem:519801, DTXCID30297284, 679-544-1.
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.
中文页面: 4-溴-2-噻吩甲酸