Isovanillin (CAS 621-59-0) — formula C8H8O3, molecular weight 152.15; category pharmaceutical intermediates and APIs.
Isovanillin (CAS 621-59-0) is a pharmaceutical intermediates and APIs. Its molecular formula C8H8O3 comprises 8 C, 8 H, 3 O atoms. Its molecular weight is about 152.15. Reported physicochemical data: LogP about 0.97. Pharmaceutical intermediates and APIs are critical building blocks for drug synthesis, with strict requirements on purity, impurities and process consistency. Used in API synthesis, formulation and pre-clinical research; supplied with COA and impurity-profile documentation. 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 | 621-59-0 |
|---|---|
| Molecular Formula | C8H8O3 |
| Molecular Weight | 152.15 |
| LogP | 0.97 |
| Applications | Benzaldehyde, 3-hydroxy-4-methoxy-: ACTIVE |
| Category | Pharmaceutical Intermediates & APIs |
Documented applications: Benzaldehyde, 3-hydroxy-4-methoxy-: ACTIVE.
Isovanillin is a pharmaceutical intermediate or API compound with CAS registry number 621-59-0 and molecular formula C8H8O3 (molecular weight 152.15), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 621-59-0
Its molecular formula C8H8O3 comprises 8 C, 8 H, 3 O atoms.
Also known as: Isovanillin · 异香兰素 · 3-Hydroxy-4-methoxybenzaldehyde
Category: pharmaceutical intermediates and APIs
The CAS registry number of Isovanillin is 621-59-0.
Molecular formula C8H8O3, molecular weight 152.15.
It is also registered under: Isovanillin, 异香兰素, 3-Hydroxy-4-methoxybenzaldehyde.
Recorded applications: Benzaldehyde, 3-hydroxy-4-methoxy-: ACTIVE.
Category: Pharmaceutical Intermediates & APIs.
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 Isovanillin (CAS 621-59-0), compiled from public chemistry databases.
| CAS Registry Number | 621-59-0 |
|---|---|
| PubChem CID | 12127 |
| Molecular formula | C8H8O3 |
| IUPAC name | 3-hydroxy-4-methoxybenzaldehyde |
| UNII (FDA) | 4A9N90H9X6 |
| Molecular Weight | 152.15 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 152.047344113 |
| Monoisotopic Mass | 152.047344113 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 11 |
| LogP | 0.97 |
|---|
3-Hydroxy-4-methoxybenzaldehyde; ISOVANILLIN; 621-59-0; Isovanilline; 5-Formylguaiacol; 3-Hydroxy-p-anisaldehyde; Benzaldehyde, 3-hydroxy-4-methoxy-; iso-Vanillin; 4A9N90H9X6; NSC-82996; RefChem:792444; 210-694-9; Isovanicaline; 3-Hydroxy-4-methoxy-benzaldehyde; p-Anisaldehyde, 3-hydroxy-; Oxy-3 methoxy-4 benzaldehyde
| GHS notification summary | 13.3% (8 / 60) |
|---|
| GHS notification summary | 13.3% (8 / 60) |
|---|---|
| Reported hazard statements | H315 (86.7%), H319 (86.7%), H335 (85%) |
This chemical does not meet GHS hazard criteria for 13.3% (8 of 60) of reports.
H315 (86.7%): Causes skin irritation [Warning Skin corrosion/irritation]
3-Hydroxy-4-methoxybenzaldehyde · CAS 621-59-0 · C8H8O3. UNII 4A9N90H9X6. LogP: 0.97.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-羟基-4-甲氧基苯甲醛