Naphthol AS-PH (CAS No. 92-74-0) 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
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The CAS number of Naphthol AS-PH is 92-74-0.
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..
Naphthol AS-PH · CAS 92-74-0 · C19H17NO3. UNII 5KBB37245W.
| CAS Registry Number | 92-74-0 |
|---|---|
| PubChem CID | 66716 |
| Molecular formula | C19H17NO3 |
| IUPAC name | N-(2-ethoxyphenyl)-3-hydroxynaphthalene-2-carboxamide |
| UNII (FDA) | 5KBB37245W |
| Molecular Weight | 307.3 |
|---|---|
| XLogP3 | 4.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 307.12084340 |
| Monoisotopic Mass | 307.12084340 |
| Topological Polar Surface Area | 58.6 |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
| GHS notification summary | 1.7% (1 / 58) |
|---|
| GHS notification summary | 1.7% (1 / 58) |
|---|---|
| Reported hazard statements | H317 (29.3%), H410 (25.9%), H413 (67.2%) |
This chemical does not meet GHS hazard criteria for 1.7% (1 of 58) of reports.
H317 (29.3%): May cause an allergic skin reaction [Warning Sensitization, Skin]
92-74-0; 2-Naphthalenecarboxamide, N-(2-ethoxyphenyl)-3-hydroxy-; 3-Hydroxy-2-naphtho-o-phenetidide; Acna Naphthol OF; Naphthol AS-OP; Naphthanil OP; Naphtazol OP; Naphtoelan phenyl; Kambothol ASPH; Acco Naphthol AS-phenyl; Azotol OF; 2'-Ethoxy-3-hydroxy-2-naphthanilide; Naphtanilide phenyl; Naphthol AS-RO; Naphtol AS-phenyl; Amarthol AS-phenyl
CAS 92-74-0; molecular formula C19H17NO3; molecular weight — g/mol.
92-74-0, 2-Naphthalenecarboxamide, N-(2-ethoxyphenyl)-3-hydroxy-, 3-Hydroxy-2-naphtho-o-phenetidide, Acna Naphthol OF, Naphthol AS-OP, Naphthanil OP.
1.7% of GHS notifications report no hazard classification (1 of 58).
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.