tert-Butyl acetate
Synonyms: TBA, 2-Butyl acetate
SECTION 1: Identification of the substance/mixture and of the company/undertaking
Chemical Name
tert-Butyl acetate
Product Form
Substance
Catalogue No.
AL0946
CAS Number
540-88-5
EC Number
208-760-7
EC Index Number
607-022-00-5
Grade
99%
HSN Code
29153300
Molecular Formula
C6H12O2
SECTION 1: Identification of the substance/mixture and of the company/undertaking
1.1 Product identifier
Chemical Name
tert-Butyl acetate
Catalogue No.
AL0946
Product form
Substance
CAS Number
540-88-5
EC Number
208-760-7
Grade
99%
EC Index Number
607-022-00-5
Chemical Formula
C6H12O2
HSN Code
29153300
Synonyms
TBA, 2-Butyl acetate
Chemical Structure
-
1.2 Relevant identified uses of the substance or mixture and uses advised against
Use of the substance/mixture
Solvent in coatings and cleaning formulations
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
Classification source
ECHA C&L Inventory via PubChem CID 10908 - hazard classes notified by at least 50% of companies; pictograms and signal word derived from those statements
2.2 Label elements
Hazard pictograms
Flammable
Signal word
Danger
Hazard statements
H225: Highly Flammable liquid and vapor
2.3 Other hazards
Other hazards
May form explosive peroxides upon prolonged storage.
SECTION 3: Composition/information on ingredients
3.1 Substance
Name
tert-Butyl acetate
CAS No.
540-88-5
SECTION 4: First aid measures
4.1 Description of first aid measures
First-aid measures after inhalation
If this chemical has been inhaled, remove the exposed person to fresh air at once. If breathing has stopped, perform artificial respiration. Keep the person warm and at rest.
First-aid measures after skin contact
If this chemical contacts the skin, flush the contaminated skin with water promptly. If this chemical penetrates the clothing, immediately remove the clothing and flush the skin with water promptly. If irritation persists after washing, get medical attention.
First-aid measures after eye contact
If this chemical contacts the eyes, immediately wash (irrigate) the eyes with large amounts of water, occasionally lifting the lower and upper lids. Get medical attention immediately.
First-aid measures after ingestion
If this chemical has been swallowed, get medical attention immediately.
4.2 Most important symptoms and effects, both acute and delayed
Symptoms relating to use
Headache, dizziness, nausea, and 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.
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 and eliminate all ignition sources. Ventilate area.
6.3 Methods and material for containment and cleaning up
Methods for cleaning up
Do NOT wash away into sewer. Collect leaking and spilled liquid in sealable containers as far as possible. Absorb remaining liquid in sand or inert absorbent. Then store and dispose of according to local regulations.
6.4 Reference to other sections
Reference
Not specified
SECTION 7: Handling and storage
7.1 Precautions for safe handling
Precautions for safe handling
Use in a well-ventilated area. Avoid contact with skin and eyes.
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. Separated from strong oxidants, strong bases and strong acids.
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
Fruity odor
Odour threshold
Not specified
pH value
Not applicable
Relative evaporation rate (butylacetate=1)
0.9
Melting point
-80 °C
Freezing point
Not specified
Boiling point
95.1 °C
Flash point
22 °C
Auto-ignition temperature
799 °F (425 °C)
Decomposition temperature
Not specified
Flammability (solid, gas)
Not applicable
Vapour pressure
47 mm Hg at 25 °C ext
Relative vapour density at 20°C
4.0 at BP (Air = 1)
Density
0.8665 g/cu cm at 20 °C
Solubility
Soluble in ethanol, ethyl ether, chloroform, acetic acid
Log Pow
1.76
Viscosity, kinematic
0.9 mm²/s
Viscosity, dynamic
Not specified
Explosive properties
Not explosive
Oxidising properties
Not oxidizing
Explosive limits
1.2 - 7.5% (v/v) in air
SECTION 10: Stability and reactivity
10.1 Reactivity
Reactivity
Stable under normal conditions. Avoid strong oxidizing agents.
10.2 Chemical stability
Chemical stability
Heat contributes to instability.
10.3 Possibility of hazardous reactions
Possibility of hazardous reactions
Reacts with strong acids, strong bases and strong oxidants including nitrates. This generates fire and explosion hazard. Attacks plastics.
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
When heated to decomposition it emits acrid smoke and irritating fumes.
SECTION 11: Toxicological information
11.1 Information on toxicological effects
Acute toxicity
LD50 (oral, rat) > 5000 mg/kg.
Skin corrosion/irritation
Not classified (based on available data)
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)
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 1123
UN-No. (IMDG)
UN 1123
UN-No. (IATA)
UN 1123
UN-No. (ADN)
UN 1123
UN-No. (RID)
UN 1123
14.2 UN proper shipping name
Proper Shipping Name (ADR)
tert-Butyl acetate
Proper Shipping Name (IMDG)
tert-Butyl acetate
Proper Shipping Name (IATA)
tert-Butyl acetate
Proper Shipping Name (ADN)
tert-Butyl acetate
Proper Shipping Name (RID)
tert-Butyl acetate
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.