Acid Orange 10 (CAS 1936-15-8) — formula C16H10N2Na2O7S2, molecular weight 452.4; category dyes and pigments.
Acid Orange 10 is a colorant or pigment compound with CAS registry number 1936-15-8 and molecular formula C16H10N2Na2O7S2 (molecular weight 452.4), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 1936-15-8 — searchable in PubChem for physicochemical, safety and regulatory data.
Its molecular formula C16H10N2Na2O7S2 comprises 16 C, 10 H, 2 N, 2 Na, 7 O, 2 S atoms.
Also known as: Acid Orange 10 · White mineral oil (petroleum)
Category: dyes and pigments
The CAS registry number of Acid Orange 10 is 1936-15-8.
Molecular formula C16H10N2Na2O7S2, molecular weight 452.4.
It is also registered under: Acid Orange 10, White mineral oil (petroleum).
Category: Dyes & Pigments.
Public-database records for Acid Orange 10 (CAS 1936-15-8), reproduced here for independent cross-checking.
| GHS notification summary | 99.9% (2117 / 2120) |
|---|
This chemical does not meet GHS hazard criteria for 99.9% (2117 of 2120) of all reports.
Reported as not meeting GHS hazard criteria by 2117 of 2120 companies (only 0.1% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
| Regulatory & Food Contact | COLOUR: Food Additives ORANGE GG CRYSTAL NMRS 38/TRS 309-JECFA 8/23 CI FOOD ORANGE 4 CIR / INCI: Cosmetic colorant |
|---|---|
| GHS notification summary | 99.9% (2117 / 2120) |
| 溶解度 | 50 to 100 mg/mL at 74.3 °F (NTP, 1992) |
|---|
| CAS Registry Number | 1936-15-8 |
|---|---|
| PubChem CID | 16015 |
| 分子式 | C16H10N2Na2O7S2 |
| IUPAC 名称 | disodium;7-hydroxy-8-phenyldiazenylnaphthalene-1,3-disulfonate |
| UNII（FDA） | 1Q6EJU80RN |
C.I. Acid Orange 10; DTXSID6021082; DTXCID801474349; RefChem:1080548; Orange G; 1936-15-8; Acid orange 10; C.I. Orange G; ORANGEG; C.I. Food Orange 4; C.I. 16230; C.I. Acid Orange No. 10; Light Orange G; Orange G dye; Acid Orange G; C.I. Acid Orange 10, disodium salt
| 分子量 | 452.4 |
|---|---|
| 氢键供体数 | 1 |
| 氢键受体数 | 9 |
| 可旋转键数 | 2 |
| 精确质量 | 451.97248157 |
| 单同位素质量 | 451.97248157 |
| 拓扑极性表面积 | 176 |
| 重原子数 | 29 |
| 形式电荷 | 0 |
| 复杂度 | 724 |
Acid Orange 10 · CAS 1936-15-8 · C16H10N2Na2O7S2. UNII 1Q6EJU80RN. 溶解度: 50 to 100 mg/mL at 74.3 °F (NTP, 1992).
CAS 1936-15-8; molecular formula C16H10N2Na2O7S2; molecular weight — g/mol.
C.I. Acid Orange 10, DTXSID6021082, DTXCID801474349, RefChem:1080548, Orange G, 1936-15-8.
Documented regulatory listings: COLOUR: Food Additives; ORANGE GG CRYSTAL; NMRS 38/TRS 309-JECFA 8/23.
99.9% of GHS notifications report no hazard classification (2117 of 2120).
溶解度: 50 to 100 mg/mL at 74.3 °F (NTP, 1992).
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.
Reproduced from public chemistry databases. Where a database value conflicts with the accompanying COA, the COA governs.
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