荧光黄3G，CAS 登记号 12671-74-8，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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fluorescent yellow 3G · CAS 12671-74-8 · C36H45NO2S. UNII C36H45NO2S.
| CAS Registry Number | 12671-74-8 |
|---|---|
| PubChem CID | 119733 |
| Molecular formula | C36H45NO2S |
| IUPAC name | 14-octadecyl-8-thia-14-azapentacyclo[10.6.2.02,7.09,19.016,20]icosa-1(19),2,4,6,9,11,16(20),17-octaene-13,15-dione |
| UNII (FDA) | C36H45NO2S |
| Molecular Weight | 555.8 |
|---|---|
| XLogP3 | 12.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 17 |
| Exact Mass | 555.31710085 |
| Monoisotopic Mass | 555.31710085 |
| Topological Polar Surface Area | 62.7 |
| Heavy Atom Count | 40 |
| Formal Charge | 0 |
| GHS notification summary | 97.9% (93 / 95) |
|---|
| GHS notification summary | 97.9% (93 / 95) |
|---|
This chemical does not meet GHS hazard criteria for 97.9% (93 of 95) of all reports.
Reported as not meeting GHS hazard criteria by 93 of 95 companies (only 2.1% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Solvent Yellow 98; 2-Octadecyl-1H-thioxantheno[2,1,9-def]isoquinoline-1,3(2H)-dione; 1H-Thioxantheno[2,1,9-def]isoquinoline-1,3(2H)-dione, 2-octadecyl-; 27870-92-4; EINECS 248-702-8; EC 248-702-8; 1h-thioxantheno2,1,9-defisoquinoline-1,3(2h)-dione, 2-octadecyl-; 2-Octadecyl-1H-thioxantheno(2,1,9-def)isoquinoline-1,3(2H)-dione; 1H-Thioxantheno(2,1,9-def)isoquinoline-1,3(2H)-dione, 2-octadecyl-; RefChem:477280; DTXSID301015764; 248-702-8; 12671-74-8; Fluorescent Yellow 3G; MFCD00144314; C36H45NO2S
CAS 12671-74-8; molecular formula C36H45NO2S; molecular weight — g/mol.
Solvent Yellow 98, 2-Octadecyl-1H-thioxantheno[2,1,9-def]isoquinoline-1,3(2H)-dione, 1H-Thioxantheno[2,1,9-def]isoquinoline-1,3(2H)-dione, 2-octadecyl-, 27870-92-4, EINECS 248-702-8, EC 248-702-8.
97.9% of GHS notifications report no hazard classification (93 of 95).
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.