Salicylaldehyde (CAS 90-02-8) — formula C7H6O2, molecular weight 122.04 g/mol; category food flavors.
Salicylaldehyde (CAS 90-02-8) is a chemical raw material in the food flavors category. Its molecular formula C7H6O2 comprises 7 C, 6 H, 2 O atoms. Its molecular weight is about 122.04 g/mol. Reported physicochemical data: melting point around 19.4 °F (USCG, 1999), boiling point around 386 °F at 760 mmHg (USCG, 1999), LogP about 1.8. 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 | 90-02-8 |
|---|---|
| Molecular Formula | C7H6O2 |
| Molecular Weight | 122.04 g/mol |
| Melting Point | 19.4 °F (USCG, 1999) |
| Boiling Point | 386 °F at 760 mmHg (USCG, 1999) |
| LogP | 1.8 |
| Applications | Corrosion inhibitor, Fragrance Ingredients |
| Category | Flavors |
Documented applications: Corrosion inhibitor, Fragrance Ingredients.
Salicylaldehyde is a flavoring compound with CAS registry number 90-02-8 and molecular formula C7H6O2 (molecular weight 122.04 g/mol), belonging to the food flavors segment of chemical raw materials.
CAS number: 90-02-8
Its molecular formula C7H6O2 comprises 7 C, 6 H, 2 O atoms.
Also known as: Salicylaldehyde · 2-Hydroxybenzaldehyde
Category: food flavors
The CAS registry number of Salicylaldehyde is 90-02-8.
Molecular formula C7H6O2, molecular weight 122.04 g/mol.
It is also registered under: Salicylaldehyde, 2-Hydroxybenzaldehyde.
Recorded applications: Corrosion inhibitor, Fragrance Ingredients.
Category: Flavors.
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 Salicylaldehyde (CAS 90-02-8), compiled from public chemistry databases.
| CAS Number | 90-02-8 |
|---|---|
| PubChem CID | 6998 |
| Molecular Formula | C7H6O2 |
| Molecular Weight | 122.04 g/mol |
| IUPAC Name | 2-hydroxybenzaldehyde |
| InChIKey | SMQUZDBALVYZAC-UHFFFAOYSA-N |
| UNII (FDA) | 17K64GZH20 |
| Molecular Weight | 122.12 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 122.036779430 |
| Monoisotopic Mass | 122.036779430 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 9 |
| Boiling Point | 386 °F at 760 mmHg (USCG, 1999) |
|---|---|
| Boiling Point | 197 °C |
| Boiling Point | 196.00 to 197.00 °C. @ 760.00 mm Hg |
| Boiling Point | 196-197 °C |
| Boiling Point | 197 °C @760 [mm Hg] |
| Melting Point | 19.4 °F (USCG, 1999) |
| Melting Point | -7 °C |
| Melting Point | 0.7 °C |
| Flash Point | 172 °F (USCG, 1999) |
| Flash Point | ca.78 °C (172 °F) - closed cup |
SALICYLALDEHYDE; 2-Hydroxybenzaldehyde; 90-02-8; o-Hydroxybenzaldehyde; o-Formylphenol; 2-Formylphenol; Salicylal; Salicylic aldehyde; Benzaldehyde, 2-hydroxy-; Salicyladehyde; FEMA No. 3004; DTXSID1021792; 17K64GZH20; NSC-49178; DTXCID001792; CHEBI:16008
| Regulatory & food contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Almond, Phenol, Pungent, Spice No safety concern at current levels of intake when used as a flavouring agent |
|---|
| Notified hazard statements | H302 (100%), H312 (53.3%), H315 (53.9%), H319 (53.7%), H341 (53.2%), H227, H311, H361 |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: Salicylaldehyde