2-Amino-1,5-naphthalenedisulfonic acid (CAS No. 117-62-4) 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 2-Amino-1,5-naphthalenedisulfonic acid is 117-62-4.
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.
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2-Amino-1,5-naphthalenedisulfonic acid · CAS 117-62-4 · C10H9NO6S2. UNII 1F5J76WY2D.
| CAS Registry Number | 117-62-4 |
|---|---|
| PubChem CID | 8338 |
| Molecular formula | C10H9NO6S2 |
| IUPAC name | 2-aminonaphthalene-1,5-disulfonic acid |
| UNII (FDA) | 1F5J76WY2D |
| Molecular Weight | 303.3 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 2 |
| Exact Mass | 302.98712935 |
| Monoisotopic Mass | 302.98712935 |
| Topological Polar Surface Area | 152 |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| GHS notification summary | 6.8% (4 / 59) |
|---|
| GHS notification summary | 6.8% (4 / 59) |
|---|---|
| Reported hazard statements | H318 (15.3%), H319 (78%) |
This chemical does not meet GHS hazard criteria for 6.8% (4 of 59) of reports.
H318 (15.3%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
2-Amino-1,5-naphthalenedisulfonic acid; 2-Naphthylamine-1,5-disulfonic acid; Tobias acid, 5-sulfo-; 2-Amino-1,5-naphthalene disulfonic acid; 2-Aminonaphthalene-1,5-disulphonic acid; 1,5-NAPHTHALENEDISULFONIC ACID, 2-AMINO-; Kyselina sulfo-tobiasova [Czech]; Kyselina sulfo-tobiasova; EINECS 204-201-6; NSC 60279; NSC-60279; Kyselina 2-naftylamin-1,5-disulfonova; BRN 2888645; 1F5J76WY2D; AI3-52456; SULFOTOBIAS ACID
CAS 117-62-4; molecular formula C10H9NO6S2; molecular weight — g/mol.
2-Amino-1,5-naphthalenedisulfonic acid, 2-Naphthylamine-1,5-disulfonic acid, Tobias acid, 5-sulfo-, 2-Amino-1,5-naphthalene disulfonic acid, 2-Aminonaphthalene-1,5-disulphonic acid, 1,5-NAPHTHALENEDISULFONIC ACID, 2-AMINO-.
6.8% of GHS notifications report no hazard classification (4 of 59).
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.