5-Methoxyisophthalic acid (CAS 46331-50-4) — formula C9H8O5, molecular weight 196.16; category organic chemicals.
5-Methoxyisophthalic acid (CAS 46331-50-4) is a chemical raw material in the organic chemicals category. Its molecular formula C9H8O5 comprises 9 C, 8 H, 5 O atoms. Its molecular weight is about 196.16. Reported physicochemical data: LogP about 1.7. 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 | 46331-50-4 |
|---|---|
| Molecular Formula | C9H8O5 |
| Molecular Weight | 196.16 |
| LogP | 1.7 |
| Category | Organic Chemicals |
5-Methoxyisophthalic acid is a carbon-based organic compound with CAS registry number 46331-50-4 and molecular formula C9H8O5 (molecular weight 196.16), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 46331-50-4
Its molecular formula C9H8O5 comprises 9 C, 8 H, 5 O atoms.
Also known as: 5-Methoxyisophthalic acid · 5-甲氧基间苯二甲酸
Category: organic chemicals
The CAS registry number of 5-Methoxyisophthalic acid is 46331-50-4.
Molecular formula C9H8O5, molecular weight 196.16.
It is also registered under: 5-Methoxyisophthalic acid, 5-甲氧基间苯二甲酸.
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 5-Methoxyisophthalic acid (CAS 46331-50-4), compiled from public chemistry databases.
| CAS Registry Number | 46331-50-4 |
|---|---|
| PubChem CID | 327428 |
| Molecular formula | C9H8O5 |
| IUPAC name | 5-methoxybenzene-1,3-dicarboxylic acid |
| UNII (FDA) | QL7R44HTD4 |
| Molecular Weight | 196.16 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 196.03717335 |
| Monoisotopic Mass | 196.03717335 |
| Topological Polar Surface Area | 83.8 |
| Heavy Atom Count | 14 |
5-methoxybenzene-1,3-dicarboxylic acid; RefChem:536734; 5-Methoxyisophthalic acid; 46331-50-4; MFCD00272364; 5-METHOXYISOPHTHALICACID; 1,3-Benzenedicarboxylic acid, 5-methoxy-; 5-Methoxy-1,3-benzenedicarboxylic Acid; NSC 302547;; 5-Methoxy-1,3-benzenedicarboxylic acid; NSC302547; QL7R44HTD4; SCHEMBL39734; 5-Methoxyisophthalic acid, 97%; DTXSID30316348; POSMIIJADZKUPL-UHFFFAOYSA-N; SBB064187
| Reported hazard statements | H315 (100%), H319 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
5-Methoxyisophthalic acid · CAS 46331-50-4 · C9H8O5. UNII QL7R44HTD4.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-甲氧基间苯二甲酸