n-Valeric Acid
- CAS Number
- 109-52-4
- HSN Code
- 29156020
- Molecular Formula
- C5H10O2
- Catalogue Number
- AL4752
- Purity
- ≥ 98%
- Molecular Weight
- 102.13 g/mol
Complies with : IP | BP | USP | EP | ACS
ISO 9001
ISO 14001
GMP
COA with every batch
Key Properties
Valeric acid is a straight-chain saturated fatty acid containing five carbon atoms. It has a role as a plant metabolite.
Also known as Pentanoic Acid.
- Catalogue No.
- AL4752
- CAS Number
- 109-52-4
- Molecular Formula
- C5H10O2
- Molecular Weight
- 102.13 g/mol
- HSN Code
- 29156020
- Grade
- For Synthesis
- Product Form
- Substance
Melting point: -34.5 °C; Boiling point: 186-187 °C; Flash point: 205 °F (96 °C) (Open cup); Density: 0.939 at 20 °C/4 °C; Solubility: Freely soluble in alcohol, ether.
- Appearance
- Colorless liquid
- Shelf Life
- 2 years
- Packaging
- Available in: 500 ml glass bottle, 1 Lt glass bottle, 2.5 Lt glass bottle
- Storage
- Separated from strong bases.
1.1 — Product identifier
- Chemical Name
- n-Valeric Acid
- Catalogue No.
- AL4752
- Product form
- Substance
- CAS Number
- 109-52-4
- EC Number
- 203-677-2
- Grade
- For Synthesis
- EC Index Number
- 607-095-00-7
- Chemical Formula
- C5H10O2
- HSN Code
- 29156020
- Synonyms
- Pentanoic Acid
1.2 — Relevant identified uses of the substance or mixture and uses advised against
- Use of the substance/mixture
- Synthetic intermediate, flavor compound
- 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
- Skin Corr. 1B; Aquatic Chronic 3
- Classification source
- ECHA C&L Inventory via PubChem CID 7991 - hazard classes notified by at least 50% of companies; pictograms and signal word derived from those statements
2.2 — Label elements
- Hazard pictograms
- Corrosive
- Signal word
- Danger
- Hazard statements
- H314: Causes severe skin burns and eye damage; H412: Harmful to aquatic life with long lasting effects
2.3 — Other hazards
- Other hazards
- Corrosive, malodorous
3.1 — Substance
- Name
- n-Valeric Acid
- CAS No.
- 109-52-4
4.1 — Description of first aid measures
- First-aid measures after inhalation
- Move to fresh air. If symptoms persist, seek medical attention.
- First-aid measures after skin contact
- IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing. Gently wash all affected skin areas thoroughly with soap and water.
- First-aid measures after eye contact
- First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center.
- First-aid measures after ingestion
- Do not induce vomiting. Rinse mouth and seek medical attention immediately.
4.2 — Most important symptoms and effects, both acute and delayed
- Symptoms relating to use
- Irritation of the skin, eyes, and respiratory tract; nausea; headache.
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
- Water spray, carbon dioxide, dry chemical powder, foam.
- Unsuitable extinguishing media
- Not specified
5.2 — Special hazards arising from the substance or mixture
- Special procedures
- The vapour is heavier than 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
- Do NOT let this chemical enter the environment. Collect leaking liquid in covered containers. Wash away remainder with plenty of water.
6.4 — Reference to other sections
- Reference
- Not specified
7.1 — Precautions for safe handling
- Precautions for safe handling
- Use in a fume hood with appropriate personal protective equipment (PPE).
- 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
- Separated from strong bases.
8.2 — Exposure controls
- Hand protection
- Protective gloves (e.g. nitrile rubber)
- Eye protection
- Chemical safety goggles or safety glasses
- 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
- Colorless
- Odour
- Unpleasant odor
- Odour threshold
- Not specified
- pH value
- 4.5
- Relative evaporation rate (butylacetate=1)
- Not specified
- Melting point
- -34.5 °C
- Freezing point
- Not specified
- Boiling point
- 186-187 °C
- Flash point
- 205 °F (96 °C) (Open cup)
- Auto-ignition temperature
- 752 °F (400 °C)
- Decomposition temperature
- Not specified
- Flammability (solid, gas)
- Not applicable
- Vapour pressure
- Vapor pressure, kPa at 20 °C: 0.02
- Relative vapour density at 20°C
- 3.5 (Air = 1)
- Density
- 0.939 at 20 °C/4 °C
- Solubility
- Freely soluble in alcohol, ether
- Log Pow
- 1.39
- Viscosity, kinematic
- Not specified
- Viscosity, dynamic
- Not specified
- Explosive properties
- Not explosive
- Oxidising properties
- Not oxidizing
- Explosive limits
- Not specified
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
- The substance is a weak acid.
10.4 — Conditions to avoid
- Conditions to avoid
- Avoid contact with incompatible materials and excessive heat.
10.5 — Incompatible materials
- Incompatible materials
- Strong oxidizers, strong bases.
10.6 — Hazardous decomposition products
- Hazardous decomposition products
- Thermal decomposition products include carbon dioxide and carbon monoxide.
11.1 — Information on toxicological effects
- Acute toxicity
- LD50 Mouse iv 1290 mg/kg; LD50 Mouse sc 3590 mg/kg; LC50 Mouse inhalation 4100 mgcu m2 hr
- Skin corrosion/irritation
- H314: Causes severe skin burns and eye damage
- Serious eye damage/irritation
- Not classified (based on available data)
- Respiratory or skin sensitisation
- Not classified (based on available data)
- Germ cell mutagenicity
- Not classified (based on available data)
- 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)
- UN 3265
- UN-No. (IMDG)
- UN 3265
- UN-No. (IATA)
- UN 3265
- UN-No. (ADN)
- UN 3265
- UN-No. (RID)
- UN 3265
14.2 — UN proper shipping name
- Proper Shipping Name (ADR)
- Corrosive liquid, organic, n.o.s.
- Proper Shipping Name (IMDG)
- Corrosive liquid, organic, n.o.s.
- Proper Shipping Name (IATA)
- Corrosive liquid, organic, n.o.s.
- Proper Shipping Name (ADN)
- Corrosive liquid, organic, n.o.s.
- Proper Shipping Name (RID)
- Corrosive liquid, organic, n.o.s.
14.3 — Transport hazard class(es)
- Transport hazard class(es)
- 8
14.4 — Packing group
- Packing group (ADR)
- II
- Packing group (IMDG)
- II
- Packing group (IATA)
- II
- Packing group (ADN)
- II
- Packing group (RID)
- II
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
n-Valeric acid is widely used in the synthesis of esters, which are important flavor compounds in the food and beverage industry. It serves as a key intermediate in the production of various pharmaceuticals, enhancing the efficacy of active ingredients. Additionally, it is utilized in the manufacture of plasticizers and surfactants, contributing to the formulation of numerous consumer products. Its role in organic synthesis makes it valuable in research and development settings, particularly in the fields of chemistry and biochemistry.
ISO 9001
ISO 14001
GMP
COA with every batch
- Batch Number
- AL-2026-AL2594A
- Manufacturing Date
- September-2026
- Expiry Date
- September-2031
- Molecular Weight
- 102.13 g/mol
| Test | Standard | Observed |
|---|---|---|
| Assay | ≥ 98% | 98.5% |
| Density | 0.939 g/mL | 0.940 g/mL |
| Boiling Point | 186°C | 185°C |
| pH Value | 4.5 | 4.6 |
| Moisture Content | ≤ 0.5% | 0.3% |
The above product is expected to comply with For Synthesis grade specification.
Technical Data Sheet
| Grade | Assay/Purity | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| 98% | ≥ 98% | m.p. -34.5 °C; b.p. 186-187 °C | ≤ 0.5% | ≤ 0.1% | None detected | Freely soluble in alcohol, ether |
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