Methyl Orange (CAS 547-58-0) — formula C14H14N3NaO3S, molecular weight 327.34; category organic chemicals.
Methyl Orange (CAS 547-58-0) is a chemical raw material in the organic chemicals category. Its molecular formula C14H14N3NaO3S comprises 14 C, 14 H, 3 N, 1 Na, 3 O, 1 S atoms. Its molecular weight is about 327.34. 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 | 547-58-0 |
|---|---|
| Molecular Formula | C14H14N3NaO3S |
| Molecular Weight | 327.34 |
| Category | Organic Chemicals |
Methyl Orange is a carbon-based organic compound with CAS registry number 547-58-0 and molecular formula C14H14N3NaO3S (molecular weight 327.34), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 547-58-0
Its molecular formula C14H14N3NaO3S comprises 14 C, 14 H, 3 N, 1 Na, 3 O, 1 S atoms.
Also known as: Methyl Orange · 甲基橙
Category: organic chemicals
The CAS registry number of Methyl Orange is 547-58-0.
Molecular formula C14H14N3NaO3S, molecular weight 327.34.
It is also registered under: Methyl Orange, 甲基橙.
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 Methyl Orange (CAS 547-58-0), compiled from public chemistry databases.
| CAS Registry Number | 547-58-0 |
|---|---|
| PubChem CID | 23673835 |
| Molecular formula | C14H14N3NaO3S |
| IUPAC name | sodium 4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate |
| UNII (FDA) | 6B4TC34456 |
| Molecular Weight | 327.34 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 4 |
| Exact Mass | 327.06535677 |
| Monoisotopic Mass | 327.06535677 |
| Topological Polar Surface Area | 93.5 |
| Heavy Atom Count | 22 |
C.I. Acid Orange 52; DTXSID60883437; RefChem:917795; DTXCID201022968; METHYL ORANGE; 547-58-0; Orange III; MethylOrange; Helianthine B; Gold Orange; Acid Orange 52; Eniamethyl Orange; Helianthine; Tropaeolin D; C.I. 13025; Methyl Orange B
Methyl Orange · CAS 547-58-0 · C14H14N3NaO3S. UNII 6B4TC34456.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 甲基橙