ORANGE GL (CAS 71351-99-0) — formula C16H12N2O, molecular weight 248.28; category organic chemicals.
ORANGE GL (CAS 71351-99-0) is a chemical raw material in the organic chemicals category. Its molecular formula C16H12N2O comprises 16 C, 12 H, 2 N, 1 O atoms. Its molecular weight is about 248.28. Reported physicochemical data: melting point around 268 to 271 °F (NTP, 1992), LogP about 5.86. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 71351-99-0 |
|---|---|
| Molecular Formula | C16H12N2O |
| Molecular Weight | 248.28 |
| Melting Point | 268 to 271 °F (NTP, 1992) |
| LogP | 5.86 |
| Applications | dye for hydrocarbon solvents, oils, fats, waxes, shoe and floor polishes, gasoline |
| Category | Organic Chemicals |
Documented applications: dye for hydrocarbon solvents, oils, fats, waxes, shoe and floor polishes, gasoline.
ORANGE GL is a carbon-based organic compound with CAS registry number 71351-99-0 and molecular formula C16H12N2O (molecular weight 248.28), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 71351-99-0
Its molecular formula C16H12N2O comprises 16 C, 12 H, 2 N, 1 O atoms.
Also known as: ORANGE GL · 橙色GL
Category: organic chemicals
The CAS registry number of ORANGE GL is 71351-99-0.
Molecular formula C16H12N2O, molecular weight 248.28.
It is also registered under: ORANGE GL, 橙色GL.
Recorded applications: dye for hydrocarbon solvents, oils, fats, waxes, shoe and floor polishes, gasoline.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for ORANGE GL (CAS 71351-99-0), compiled from public chemistry databases.
| CAS Registry Number | 71351-99-0 |
|---|---|
| PubChem CID | 13297 |
| Molecular formula | C16H12N2O |
| IUPAC name | 1-phenyldiazenylnaphthalen-2-ol |
| UNII (FDA) | 48I7IBB68J |
| Molecular Weight | 248.28 |
|---|---|
| XLogP3 | 4.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 248.094963011 |
| Monoisotopic Mass | 248.094963011 |
| Topological Polar Surface Area | 45 |
| Heavy Atom Count | 19 |
| Melting Point | 268 to 271 °F (NTP, 1992) |
|---|---|
| Melting Point | 134 °C |
| Vapor Pressure | 0.00000007 [mmHg] |
| LogP | 5.86 |
| Ionization Efficiency | 4.69 |
| Ionization Efficiency | 2.7 |
| Ionization Efficiency | MeCN (80%) |
| Ionization Efficiency | DOI:10.1007/s13361-016-1563-2 |
842-07-9; C.I. Solvent Yellow 14; 1-(Phenylazo)-2-naphthalenol; Sudan Orange RA; Grasal Orange; Calcogas M; Orange Pel; Ceres Orange R; Soudan I; Sudan Orange R; Pyronalorange; Carminaph; Dunkelgelb; Fat Orange I; Fat Orange RS; Fettorange lg
| Regulatory & Food Contact | CIR / INCI: Cosmetics ingredient -> Colorant |
|---|
| Reported hazard statements | H317, H341, H351, H413, H373 |
|---|
H317: May cause an allergic skin reaction [Warning Sensitization, Skin]
H341: Suspected of causing genetic defects [Warning Germ cell mutagenicity]
ORANGE GL · CAS 71351-99-0 · C16H12N2O. UNII 48I7IBB68J. Melting Point: 268 to 271 °F (NTP, 1992); Melting Point: 134 °C; Vapor Pressure: 0.00000007 [mmHg].
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 橙色GL