Arsenazo I (CAS No. 520-10-5) 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 Dyes & Pigments. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 520-10-5 |
|---|---|
| Molecular Formula | C16H13AsN2O11S2 |
| Molecular Weight | 548.3 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Dyes & Pigments |
| Category | Dyes & Pigments |
Dyes & Pigments
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of Arsenazo I is 520-10-5.
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 Dyes & Pigments.
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..
Arsenazo I · CAS 520-10-5 · C16H13AsN2O11S2.
| CAS Registry Number | 520-10-5 |
|---|---|
| PubChem CID | 68217 |
| Molecular formula | C16H13AsN2O11S2 |
| IUPAC name | 3-[(2-arsonophenyl)diazenyl]-4,5-dihydroxynaphthalene-2,7-disulfonic acid |
| Molecular Weight | 548.3 |
|---|---|
| Hydrogen Bond Donor Count | 6 |
| Hydrogen Bond Acceptor Count | 13 |
| Rotatable Bond Count | 5 |
| Exact Mass | 547.917671 |
| Monoisotopic Mass | 547.917671 |
| Topological Polar Surface Area | 248 |
| Heavy Atom Count | 32 |
| Formal Charge | 0 |
| Complexity | 971 |
| Reported hazard statements | H301 (100%), H331 (100%), H400 (100%), H410 (100%), H311 (100%) |
|---|
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
H331 (100%): Toxic if inhaled [Danger Acute toxicity, inhalation]
Arsenazo I; 520-10-5; DTXSID101047993; 2,7-Naphthalenedisulfonic acid, 3-((2-arsonophenyl)azo)-4,5-dihydroxy-; RefChem:114176; DTXCID801529617; 208-285-5; 779290-84-5; (E)-3-((2-Arsonophenyl)diazenyl)-4,5-dihydroxynaphthalene-2,7-disulfonic acid; 3547-38-4; EINECS 208-285-5; EINECS 222-600-3; AI3-52540; (3E)-3-[(2-arsonophenyl)hydrazinylidene]-5-hydroxy-4-oxonaphthalene-2,7-disulfonic acid; SCHEMBL4435888; SCHEMBL8651840
CAS 520-10-5; molecular formula C16H13AsN2O11S2; molecular weight — g/mol.
Arsenazo I, 520-10-5, DTXSID101047993, 2,7-Naphthalenedisulfonic acid, 3-((2-arsonophenyl)azo)-4,5-dihydroxy-, RefChem:114176, DTXCID801529617.
Hazard statements reported: H301, H331, H400, H410, H311.
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.
中文页面: 胂一世