2,6-萘二甲酸，CAS 登记号 1141-38-4，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。
有机化学品
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 2,6-萘二甲酸 的 CAS 号：1141-38-4，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及有机化学品。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
naphthalene-2,6-dicarboxylic acid · CAS 1141-38-4 · C12H8O4. UNII K3C4DYZ29O.
| CAS Registry Number | 1141-38-4 |
|---|---|
| PubChem CID | 14357 |
| Molecular formula | C12H8O4 |
| IUPAC name | naphthalene-2,6-dicarboxylic acid |
| UNII (FDA) | K3C4DYZ29O |
| Molecular Weight | 216.19 |
|---|---|
| XLogP3 | 2.8 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 216.04225873 |
| Monoisotopic Mass | 216.04225873 |
| Topological Polar Surface Area | 74.6 |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|---|
| GHS notification summary | 83.3% (15 / 18) |
| GHS notification summary | 83.3% (15 / 18) |
|---|---|
| Reported hazard statements | H315 (16.7%), H319 (16.7%) |
This chemical does not meet GHS hazard criteria for 83.3% (15 of 18) of all reports.
H315 (16.7%): Causes skin irritation [Warning Skin corrosion/irritation]
2,6-Naphthalenedicarboxylic acid; 1141-38-4; naphthalene-2,6-dicarboxylic acid; 2,6-NAPHTHALIC ACID; 2,6-DICARBOXYNAPHTHALENE; DTXSID5029211; K3C4DYZ29O; DTXCID009211; CHEBI:44460; RefChem:445809; 214-527-0; MFCD00004105; C12H8O4; 2,6-naphthalene-dicarboxylic acid; NSC-96410; 2,6-Naphthalic Acid||||NSC 96410
CAS 1141-38-4; molecular formula C12H8O4; molecular weight — g/mol.
2,6-Naphthalenedicarboxylic acid, 1141-38-4, naphthalene-2,6-dicarboxylic acid, 2,6-NAPHTHALIC ACID, 2,6-DICARBOXYNAPHTHALENE, DTXSID5029211.
Documented regulatory listings: FDA Cumulative Estimated Daily Intake (CEDI): FCS; FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS.
83.3% of GHS notifications report no hazard classification (15 of 18).
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.