Isovaleraldehyde
Synonyms: 3-Methylbutanal
SECTION 1: Identification of the substance/mixture and of the company/undertaking
Chemical Name
Isovaleraldehyde
Product Form
Substance
Catalogue No.
AL2617
CAS Number
590-86-3
EC Number
209-691-5
EC Index Number
607-096-00-3
Grade
98%
HSN Code
29121910
Molecular Formula
C5H10O
SECTION 1: Identification of the substance/mixture and of the company/undertaking
1.1 Product identifier
Chemical Name
Isovaleraldehyde
Catalogue No.
AL2617
Product form
Substance
CAS Number
590-86-3
EC Number
209-691-5
Grade
98%
EC Index Number
607-096-00-3
Chemical Formula
C5H10O
HSN Code
29121910
Synonyms
3-Methylbutanal
Chemical Structure
-
1.2 Relevant identified uses of the substance or mixture and uses advised against
Use of the substance/mixture
Used as a flavoring agent and in organic synthesis.
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
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008
Flam. Liq. 2; Skin Sens. 1; Eye Irrit. 2; STOT SE 3; Aquatic Chronic 2
Classification source
ECHA C&L Inventory via PubChem CID 11552 - hazard classes notified by at least 50% of companies; pictograms and signal word derived from those statements
2.2 Label elements
Hazard pictograms
Flammable, Irritant, Environmental Hazard
Signal word
Danger
Hazard statements
H225: Highly Flammable liquid and vapor; H317: May cause an allergic skin reaction; H319: Causes serious eye irritation; H335: May cause respiratory irritation; H411: Toxic to aquatic life with long lasting effects
Precautionary statements
P210, P233, P240, P241, P242, P243, P261, P264+P265, P271, P272, P273, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P333+P317, P337+P317, P362+P364, P370+P378, P391, P403+P233, P403+P235, P405, P501
2.3 Other hazards
Other hazards
May cause respiratory irritation.
SECTION 3: Composition/information on ingredients
3.1 Substance
Name
Isovaleraldehyde
CAS No.
590-86-3
SECTION 4: First aid measures
4.1 Description of first aid measures
First-aid measures after inhalation
Remove victim to fresh air; apply artificial respiration if required; get medical attention.
First-aid measures after skin contact
Wipe off, wash well with soap and water.
First-aid measures after eye contact
Flush with water for at least 15 min.
First-aid measures after ingestion
Induce vomiting; get medical attention.
4.2 Most important symptoms and effects, both acute and delayed
Symptoms relating to use
Headache, dizziness, nausea, irritation of eyes and skin.
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.
SECTION 5: Fire-fighting measures
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 and may travel along the ground; distant ignition possible. The vapour mixes well with air, explosive mixtures are easily formed.
5.3 Advice for firefighters
Protection during firefighting
Do not enter fire area without proper protective equipment, including respiratory protection.
SECTION 6: Accidental release measures
6.1.1 For non-emergency personnel
Emergency procedures
Evacuate area. Remove all sources of ignition. Ventilate area.
6.3 Methods and material for containment and cleaning up
Methods for cleaning up
Remove all ignition sources. Evacuate danger area! Consult an expert! Personal protection: filter respirator for organic gases and vapours adapted to the airborne concentration of the substance. Do NOT let this chemical enter the environment. Collect leaking liquid in sealable containers.
6.4 Reference to other sections
Reference
Not specified
SECTION 7: Handling and storage
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
Fireproof. Well closed. Store in an area without drain or sewer access. Provision to contain effluent from fire extinguishing.
SECTION 8: Exposure controls/personal protection
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.
SECTION 9: Physical and chemical properties
9.1 Information on basic physical and chemical properties
Physical state
Liquid
Colour
Colorless
Odour
Apple-like odor
Odour threshold
Not specified
pH value
Not specified
Relative evaporation rate (butylacetate=1)
Not specified
Melting point
-51 °C
Freezing point
Not specified
Boiling point
92.5 °C
Flash point
48 °F (9 °C) open cup
Auto-ignition temperature
464 °F (240 °C)
Decomposition temperature
Not specified
Flammability (solid, gas)
Flammable liquid
Vapour pressure
50 mm Hg at approx 25 °C
Relative vapour density at 20°C
2.96 (Air = 1)
Density
0.7977 g/cu cm at 20 °C
Solubility
Slightly soluble in water; soluble in ethanol, ethyl ether
Log Pow
1.31
Viscosity, kinematic
Not specified
Viscosity, dynamic
Not specified
Explosive properties
Not explosive
Oxidising properties
Not oxidizing
Explosive limits
1.8 - 11.5% (v/v) in air
SECTION 10: Stability and reactivity
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
Decomposes on heating. This produces irritating fumes.
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 acids, and bases.
10.6 Hazardous decomposition products
Hazardous decomposition products
Disaster hazard: slight; when heated, it emits acrid fumes.
SECTION 11: Toxicological information
11.1 Information on toxicological effects
Acute toxicity
LD50 Mouse oral 4750 mg/kg; LC50 rabbit Inhalation >6.2 mg/L/10 hr.; LD50 Rabbit dermal 3180 mg/kg
Skin corrosion/irritation
Not classified (based on available data)
Serious eye damage/irritation
H319: Causes serious eye irritation
Respiratory or skin sensitisation
H317: May cause an allergic skin reaction
Germ cell mutagenicity
Not classified (based on available data)
Carcinogenicity
Not classified (based on available data)
Specific target organ toxicity (single exposure)
H335: May cause respiratory irritation
Specific target organ toxicity (repeated exposure)
Not classified (based on available data)
SECTION 12: Ecological information
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
SECTION 13: Disposal considerations
13.1 Waste treatment methods
Additional Info
Dispose of contents/container in accordance with local, regional, national and international regulations.
SECTION 14: Transport information
14.1 UN number
UN-No. (ADR)
UN 1989
UN-No. (IMDG)
UN 1989
UN-No. (IATA)
UN 1989
UN-No. (ADN)
UN 1989
UN-No. (RID)
UN 1989
14.2 UN proper shipping name
Proper Shipping Name (ADR)
Isovaleraldehyde
Proper Shipping Name (IMDG)
Isovaleraldehyde
Proper Shipping Name (IATA)
Isovaleraldehyde
Proper Shipping Name (ADN)
Isovaleraldehyde
Proper Shipping Name (RID)
Isovaleraldehyde
14.3 Transport hazard class(es)
Transport hazard class(es)
3
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
SECTION 15: Regulatory information
15.1 Safety, health and environmental regulations/legislation specific for the substance or mixture
15.1.1 EU-Regulations
Not specified
SECTION 16: Other Information
Disclaimer
The information provided in this Safety Data Sheet is correct to the best of our knowledge, information and belief at the date of its publication. The information is designed only as a guidance for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered a guarantee or quality specification. The information relates only to the specific material designated and may not be valid for such material used in combination with any other materials or in any process, unless specified in the text.