naphthalene-1,4,5,8-tetracarboxylic acid (CAS No. 81-30-1) 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.
Organic Chemicals
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of naphthalene-1,4,5,8-tetracarboxylic acid is 81-30-1.
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..
naphthalene-1,4,5,8-tetracarboxylic acid · CAS 81-30-1 · C14H4O6. UNII L56XQD1V6Y.
| CAS Registry Number | 81-30-1 |
|---|---|
| PubChem CID | 6678 |
| Molecular formula | C14H4O6 |
| IUPAC name | 6,13-dioxatetracyclo[6.6.2.04,16.011,15]hexadeca-1(15),2,4(16),8,10-pentaene-5,7,12,14-tetrone |
| UNII (FDA) | L56XQD1V6Y |
| Molecular Weight | 268.18 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 0 |
| Exact Mass | 268.00078784 |
| Monoisotopic Mass | 268.00078784 |
| Topological Polar Surface Area | 86.7 |
| Heavy Atom Count | 20 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.9%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
81-30-1; 1,4,5,8-Naphthalenetetracarboxylic dianhydride; NTCDA; Naphthalenetetracarboxylic dianhydride; 2,7-Dioxapyrene-1,3,6,8-tetrone; DTXSID4052554; 1,4,5,8-Naphthalenetetracarboxylic acid dianhydride; L56XQD1V6Y; 1,4,5,8-Naphthalenetetracarboxylic 1,8:4,5-dianhydride; NSC-84241; DTXCID1031127; 1,4,5,8-Naphthalenetetracarboxylic 1,8:4,5 dianhydride; NTA dianhydride; RefChem:831982; 201-342-5; Isochromeno[6,5,4-def]isochromene-1,3,6,8-tetraone
CAS 81-30-1; molecular formula C14H4O6; molecular weight — g/mol.
81-30-1, 1,4,5,8-Naphthalenetetracarboxylic dianhydride, NTCDA, Naphthalenetetracarboxylic dianhydride, 2,7-Dioxapyrene-1,3,6,8-tetrone, DTXSID4052554.
Hazard statements reported: H315, H319, H335.
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. · Reply within one business day.