Salicylaldehyde
- CAS Number
- 90-02-8
- HSN Code
- 29122990
- Molecular Formula
- C7H6O2
- Catalogue Number
- AL3945
- Purity
- ≥ 99%
- Molecular Weight
- 122.12 g/mol
Complies with : IP | BP | USP | EP | ACS
ISO 9001
ISO 14001
GMP
COA with every batch
Key Properties
Salicylaldehyde is a hydroxybenzaldehyde carrying a hydroxy substituent at position 2. It has a role as a nematicide and a plant metabolite.
Also known as 2-Hydroxybenzaldehyde.
- Catalogue No.
- AL3945
- CAS Number
- 90-02-8
- Molecular Formula
- C7H6O2
- Molecular Weight
- 122.12 g/mol
- HSN Code
- 29122990
- Grade
- 99%
- Product Form
- Substance
Melting point: -7 °C; Boiling point: 197 °C; Flash point: ca.78 °C (172 °F) - closed cup; Density: 1.167 gcu cm at 20 °C4 °C; Solubility: Solubility in water, 1.7X10+4 mg/L at 86 °C.
- Appearance
- Liquid
- Shelf Life
- -
- Packaging
- Available in: 100 ml glass bottle, 250 ml glass bottle
- Storage
- Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage.
1.1 — Product identifier
- Chemical Name
- Salicylaldehyde
- Catalogue No.
- AL3945
- Product form
- Substance
- CAS Number
- 90-02-8
- EC Number
- 201-961-0
- Grade
- 99%
- EC Index Number
- 605-006-00-4
- Chemical Formula
- C7H6O2
- HSN Code
- 29122990
- Synonyms
- 2-Hydroxybenzaldehyde
1.2 — Relevant identified uses of the substance or mixture and uses advised against
- Use of the substance/mixture
- Synthetic intermediate in pharmaceutical and dye chemistry
- Uses advised against
- Not specified
1.3 — Details of the supplier of the safety data sheet
- Company identification
- Address:- 102, B wing, Savgan Heights, RTO Lane,Andheri (W), Mumbai-400 053Maharashtra, India.
1.4 — Emergency Contact Details
- Phone / e-Mail
- Phone : +91 22 26317055 Mobile : +91 9820385757 e-mail : info@alphachemika.co.in
2.1 — Classification of the substance or mixture
- Classification according to Regulation (EC) No 1272/2008
- Acute Tox. 4; Skin Irrit. 2; Eye Irrit. 2A; Muta. 2
- Classification source
- ECHA C&L Inventory via PubChem CID 6998 - hazard classes notified by at least 50% of companies; pictograms and signal word derived from those statements
2.2 — Label elements
- Hazard pictograms
- Irritant, Health Hazard
- Signal word
- Warning
- Hazard statements
- H302: Harmful if swallowed; H312: Harmful in contact with skin; H315: Causes skin irritation; H319: Causes serious eye irritation; H341: Suspected of causing genetic defects
- Precautionary statements
- P203, P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P317, P318, P321, P330, P332+P317, P337+P317, P362+P364, P405, P501
2.3 — Other hazards
- Other hazards
- May cause skin and eye irritation.
3.1 — Substance
- Name
- Salicylaldehyde
- CAS No.
- 90-02-8
4.1 — Description of first aid measures
- First-aid measures after inhalation
- Remove from exposure. Treat respiratory depression with artificial respiration and oxygen.
- First-aid measures after skin contact
- Wash with soap and water. Remove contaminated clothing.
- First-aid measures after eye contact
- Irrigate with water for at least 15 minutes.
- First-aid measures after ingestion
- Induce vomiting with ipecac. Delay absorption by giving activated charcoal.
4.2 — Most important symptoms and effects, both acute and delayed
- Symptoms relating to use
- Irritation of the skin, eyes, and respiratory tract.
4.3 — Indication of any immediate medical attention and special treatment needed
- General information
- Treat symptomatically. Show this safety data sheet to the treating physician.
5.1 — Extinguishing media
- Suitable extinguishing media
- Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
- Unsuitable extinguishing media
- Not specified
5.2 — Special hazards arising from the substance or mixture
- Special procedures
- Combustible liquid. Vapors may form explosive mixtures with air.
5.3 — Advice for firefighters
- Protection during firefighting
- Do not enter fire area without proper protective equipment, including respiratory protection.
6.1.1 — For non-emergency personnel
- Emergency procedures
- Evacuate area and ventilate. Contain spill and absorb with inert material.
6.3 — Methods and material for containment and cleaning up
- Methods for cleaning up
- Collect and dispose of in accordance with local regulations.
6.4 — Reference to other sections
- Reference
- Not specified
7.1 — Precautions for safe handling
- Precautions for safe handling
- Avoid contact with skin and eyes. Use in a well-ventilated area.
- Hygiene measures
- Wash hands and other exposed areas with mild soap and water before eating, drinking or smoking and when leaving work.
7.2 — Conditions for safe storage, including any incompatibilities
- Storage conditions
- Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage.
8.2 — Exposure controls
- Hand protection
- Handle with gloves.
- Eye protection
- Face shield and safety glasses. Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166 (EU).
- Skin and body protection
- Wear suitable protective clothing
- Respiratory protection
- Use appropriate respiratory protection if ventilation is inadequate.
9.1 — Information on basic physical and chemical properties
- Physical state
- Liquid
- Colour
- Pale yellow to amber
- Odour
- Bitter, almond-like odor
- Odour threshold
- No data available
- pH value
- No data available
- Relative evaporation rate (butylacetate=1)
- No data available
- Melting point
- -7 °C
- Freezing point
- No data available
- Boiling point
- 197 °C
- Flash point
- ca.78 °C (172 °F) - closed cup
- Auto-ignition temperature
- No data available
- Decomposition temperature
- No data available
- Flammability (solid, gas)
- Flammable liquid
- Vapour pressure
- 0.593 mm Hg at 25 °C calculated from experimentally derived coefficients
- Relative vapour density at 20°C
- 4.2 (Air = 1)
- Density
- 1.167 gcu cm at 20 °C4 °C
- Solubility
- Solubility in water, 1.7X10+4 mg/L at 86 °C
- Log Pow
- 1.81
- Viscosity, kinematic
- No data available
- Viscosity, dynamic
- No data available
- Explosive properties
- No data available
- Oxidising properties
- No data available
- Explosive limits
- No data available
10.1 — Reactivity
- Reactivity
- Stable under normal conditions. Reacts with strong oxidizing agents.
10.2 — Chemical stability
- Chemical stability
- Stable under recommended storage conditions.
10.3 — Possibility of hazardous reactions
- Possibility of hazardous reactions
- No dangerous reactions known under normal conditions of use.
10.4 — Conditions to avoid
- Conditions to avoid
- Avoid contact with incompatible materials and excessive heat.
10.5 — Incompatible materials
- Incompatible materials
- Strong oxidizing agents, strong acids, and bases.
10.6 — Hazardous decomposition products
- Hazardous decomposition products
- Hazardous decomposition products formed under fire conditions: Carbon oxides.
11.1 — Information on toxicological effects
- Acute toxicity
- LD50 Rat oral 520 mg/kg (from table); LD50 Rat skin 600 mg/kg; LD50 Rat sc 900 mg/kg (from table)
- Skin corrosion/irritation
- H315: Causes skin irritation
- Serious eye damage/irritation
- H319: Causes serious eye irritation
- Respiratory or skin sensitisation
- Not classified (based on available data)
- Germ cell mutagenicity
- H341: Suspected of causing genetic defects
- Carcinogenicity
- Not classified (based on available data)
- Specific target organ toxicity (single exposure)
- Not classified (based on available data)
- Specific target organ toxicity (repeated exposure)
- Not classified (based on available data)
12.1 — Toxicity
- Toxicity information
- Not specified
12.2 — Persistence - degradability
- Persistence - degradability
- Not specified
12.3 — Bioaccumulative potential
- Bioaccumulative potential
- Not specified
12.4 — Mobility in soil
- Mobility in soil
- Not specified
12.6 — Other adverse effects
- Environmental precautions
- Not specified
13.1 — Waste treatment methods
- Additional Info
- Dispose of contents/container in accordance with local, regional, national and international regulations.
14.1 — UN number
- UN-No. (ADR)
- Not assigned
- UN-No. (IMDG)
- Not assigned
- UN-No. (IATA)
- Not assigned
- UN-No. (ADN)
- Not assigned
- UN-No. (RID)
- Not assigned
14.2 — UN proper shipping name
- Proper Shipping Name (ADR)
- Salicylaldehyde
- Proper Shipping Name (IMDG)
- Salicylaldehyde
- Proper Shipping Name (IATA)
- Salicylaldehyde
- Proper Shipping Name (ADN)
- Salicylaldehyde
- Proper Shipping Name (RID)
- Salicylaldehyde
14.3 — Transport hazard class(es)
- Transport hazard class(es)
- Not classified as hazardous for transport
14.4 — Packing group
- Packing group (ADR)
- Not applicable
- Packing group (IMDG)
- Not applicable
- Packing group (IATA)
- Not applicable
- Packing group (ADN)
- Not applicable
- Packing group (RID)
- Not applicable
14.5 — Environmental hazards
- Dangerous for the environment
- Not specified
- Marine pollutant
- Not specified
- Other information
- No supplementary information available
15.1 — Safety, health and environmental regulations/legislation specific for the substance or mixture
- 15.1.1 EU-Regulations
- Not specified
Salicylaldehyde is widely used as a building block in the synthesis of various organic compounds, including coumarins, which are important in the production of fragrances and pharmaceuticals. It is also utilized in the preparation of Schiff-base ligands, which are significant in coordination chemistry and catalysis. Additionally, salicylaldehyde serves as an intermediate in the synthesis of several pharmaceutical agents, contributing to the development of drugs with therapeutic properties. Its applications extend to the dye industry, where it is used in the production of dyes and pigments, showcasing its versatility across multiple sectors.
ISO 9001
ISO 14001
GMP
COA with every batch
- Batch Number
- AL-2026-AL01300
- Manufacturing Date
- September-2026
- Expiry Date
- September-2031
- Molecular Weight
- 122.12 g/mol
| Test | Standard | Observed |
|---|---|---|
| Assay | ≥ 99% | 99.5% |
| Moisture Content | ≤ 0.5% | 0.3% |
| Residue on Ignition | ≤ 0.1% | 0.05% |
| Related Substances | None detected | None detected |
| Solubility | Soluble in organic solvents | Soluble in ethanol and ether |
The above product is expected to comply with 99% grade specification.
Technical Data Sheet
| Grade | Assay/Purity | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| 99% | ≥ 99% | m.p. -7 °C; b.p. 197 °C | ≤ 0.5% | ≤ 0.1% | None detected | Solubility in water, 1.7X10+4 mg/L at 86 °C |
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