热（压）敏黑色 TF-BL1，CAS 登记号 29512-49-0，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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本页已列出 热（压）敏黑色 TF-BL1 的 CAS 号：29512-49-0，可与随货 COA 核对。
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Heat(Pressure) Sensitive Black TF-BL1 · CAS 29512-49-0 · C31H28N2O3. UNII 8C4BY0JL9A.
| CAS Registry Number | 29512-49-0 |
|---|---|
| PubChem CID | 122402 |
| Molecular formula | C31H28N2O3 |
| IUPAC name | 2'-anilino-6'-(diethylamino)-3'-methylspiro[2-benzofuran-3,9'-xanthene]-1-one |
| UNII (FDA) | 8C4BY0JL9A |
| Molecular Weight | 476.6 |
|---|---|
| XLogP3 | 6.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 5 |
| Exact Mass | 476.20999276 |
| Monoisotopic Mass | 476.20999276 |
| Topological Polar Surface Area | 50.8 |
| Heavy Atom Count | 36 |
| Formal Charge | 0 |
| GHS notification summary | 93% (107 / 115) |
|---|
| GHS notification summary | 93% (107 / 115) |
|---|
This chemical does not meet GHS hazard criteria for 93% (107 of 115) of all reports.
Reported as not meeting GHS hazard criteria by 107 of 115 companies (only 7% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
29512-49-0; tricetylamine; Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 6'-(diethylamino)-3'-methyl-2'-(phenylamino)-; 2-Anilino-3-methyl-6-diethylaminofluoran; 7-Anilino-3-diethylamino-6-methylfluoran; 8C4BY0JL9A; EINECS 249-676-0; ARMEEN-316; DTXSID0029347; Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 6'-(diethylamino)-3'-methyl-2'-(phenylamino)-; 2'-Anilino-6'-(diethylamino)-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one; 2'-Anilino-6'-(diethylamino)-3'-methylspiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one; RefChem:465237; DTXCID509347; 7-Anilino-3-diethylamino-6-methyl fluoran; One Dye Black 1
CAS 29512-49-0; molecular formula C31H28N2O3; molecular weight — g/mol.
29512-49-0, tricetylamine, Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 6'-(diethylamino)-3'-methyl-2'-(phenylamino)-, 2-Anilino-3-methyl-6-diethylaminofluoran, 7-Anilino-3-diethylamino-6-methylfluoran, 8C4BY0JL9A.
93% of GHS notifications report no hazard classification (107 of 115).
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.