济南圣和化工主营供应 胭脂红(CAS 1343-78-8),归类于主营产品,分子式 C22H20O13,分子量 492.4。我们面向国内化工贸易与生产企业提供稳定的现货供应,报价响应快,支持对公转账并可开具增值税发票。
| CAS号 | 1343-78-8 |
|---|---|
| 分子式 | C22H20O13 |
| 分子量 | 492.4 |
| 熔点 | 136 °C |
| LogP | 0.5 |
| 纯度 | 按批次COA提供(不公开发布) |
| 包装 | 按订单/批次确认(不公开发布) |
| 应用领域 | 着色剂 |
| 类别 | 主营产品|着色剂 |
着色剂
胭脂红主要应用于着色剂。具体使用工况下的添加量与规格要求,欢迎与技术团队沟通确认。
采购提示:本产品按按订单/批次确认(不公开发布)起订发货,收到货物后请先核对包装完好性再行入库。储存条件为阴凉干燥、密封保存;如需 MSDS 或运输说明,可在询价时一并索取。
每批产品随货提供 COA(分析证书);可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。
选择 济南圣和化工有限公司 的理由:产品信息透明(含 CAS、分子式、理化参数)、报价响应快(一个工作日内)、单证齐全(COA/MSS/质检资料按需提供)、支持批量与长期协议供货。如需 胭脂红 以外的配套原料,也欢迎一并列出需求清单。
胭脂红 的 CAS 号为 1343-78-8。
常规纯度规格为 按批次COA提供(不公开发布),包装为 按订单/批次确认(不公开发布),随货提供 COA。
主要应用于着色剂。
请发送邮件至 info@591daili.com 或通过 WhatsApp 联系,注明产品名称、CAS 号与需求数量,一个工作日内回复报价。供应商:济南圣和化工有限公司。
Cochineal · CAS 1343-78-8 · C22H20O13. UNII HMS3346I22. Melting Point: 136 °C; Solubility: 1.3 mg/mL at 25 °C.
| CAS Registry Number | 1343-78-8 |
|---|---|
| PubChem CID | 14950 |
| Molecular formula | C22H20O13 |
| IUPAC name | 3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-7-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]anthracene-2-carboxylic acid |
| UNII (FDA) | HMS3346I22 |
| Molecular Weight | 492.4 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 9 |
| Hydrogen Bond Acceptor Count | 13 |
| Rotatable Bond Count | 3 |
| Exact Mass | 492.09039069 |
| Monoisotopic Mass | 492.09039069 |
| Topological Polar Surface Area | 243 |
| Heavy Atom Count | 35 |
| Formal Charge | 0 |
| Melting Point | 136 °C |
|---|---|
| Solubility | 1.3 mg/mL at 25 °C |
| GHS notification summary | 100% (96 / 96) |
|---|
| GHS notification summary | 100% (96 / 96) |
|---|
This chemical does not meet GHS hazard criteria for 100% (96 of 96) of all reports.
Reported as not meeting GHS hazard criteria by 96 of 96 companies. For more detailed information, please visit ECHA C&L website.
DTXSID20859613; 1219145-87-5; 7-Hexopyranosyl-9,10-dihydro-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-2-anthracenecarboxylic acid; RefChem:1074432; DTXCID00209218; Cochineal (dye); 1343-78-8; Carmine Red; C22H20O13; CARMINE (ALUM LAKE); C ochineal; NSC326224; SCHEMBL341505; SCHEMBL29728623; SCHEMBL31079636; FEMA 2330
CAS 1343-78-8; molecular formula C22H20O13; molecular weight — g/mol.
DTXSID20859613, 1219145-87-5, 7-Hexopyranosyl-9,10-dihydro-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-2-anthracenecarboxylic acid, RefChem:1074432, DTXCID00209218, Cochineal (dye).
100% of GHS notifications report no hazard classification (96 of 96).
Melting Point: 136 °C; Solubility: 1.3 mg/mL at 25 °C.
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.
English page: Cochineal