Safety Data Sheet - Malononitrile

SECTION 1: Identification of the substance/mixture and of the company/undertaking

Chemical Name Malononitrile

Product Form Substance

Catalogue No. AL2865

CAS Number 109-77-3

EC Number 203-703-2

EC Index Number 611-015-00-8

Grade 98% For Synthesis

HSN Code 29269000

Molecular Formula C3H2N2

SECTION 1: Identification of the substance/mixture and of the company/undertaking

1.1 Product identifier

Chemical Name Malononitrile

Catalogue No. AL2865

Product form Substance

CAS Number 109-77-3

EC Number 203-703-2

Grade 98% For Synthesis

EC Index Number 611-015-00-8

Chemical Formula C3H2N2

HSN Code 29269000

Synonyms Dicyanomethane

Chemical Structure -

1.2 Relevant identified uses of the substance or mixture and uses advised against

Use of the substance/mixture Intermediate in organic synthesis, particularly in the production of heterocycles and pharmaceuticals.

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 Acute Tox. 2; Acute Tox. 3; Skin Sens. 1; Eye Irrit. 2; Aquatic Acute 1; Aquatic Chronic 1

Classification source ECHA C&L Inventory via PubChem CID 8010 - hazard classes notified by at least 50% of companies; pictograms and signal word derived from those statements

2.2 Label elements

Hazard pictograms Acute Toxic, Environmental Hazard

Signal word Danger

Hazard statements H300: Fatal if swallowed; H311+H331: Toxic in contact with skin or if inhaled.; H311: Toxic in contact with skin; H317: May cause an allergic skin reaction; H319: Causes serious eye irritation; H331: Toxic if inhaled; H400: Very toxic to aquatic life; H410: Very toxic to aquatic life with long lasting effects

2.3 Other hazards

Other hazards May cause respiratory irritation; suspected of causing genetic defects.

SECTION 3: Composition/information on ingredients

3.1 Substance

Name Malononitrile

CAS No. 109-77-3

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, immediately wash the contaminated skin with water. If this chemical penetrates the clothing, immediately remove the clothing and wash the skin with water. If symptoms occur after washing, get medical attention immediately.

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 Toxic effects may include headache, dizziness, nausea, and respiratory distress.

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 Toxic fumes may be released in a fire. Use water spray to cool containers.

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 ventilate. Wear appropriate protective equipment.

6.3 Methods and material for containment and cleaning up

Methods for cleaning up Remove all ignition sources. Personal protection: chemical protection suit including self-contained breathing apparatus. Do NOT let this chemical enter the environment. Vacuum spilled material with specialist equipment.

6.4 Reference to other sections

Reference Not specified

SECTION 7: Handling and storage

7.1 Precautions for safe handling

Precautions for safe handling Handle under inert gas. Use in a fume hood with appropriate PPE including gloves and goggles.

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 Cool. Separated from strong bases and food and feedstuffs. Well closed. Keep in a well-ventilated room.

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 Solid

Colour White

Odour Odourless

Odour threshold No data available

pH value No data available

Relative evaporation rate (butylacetate=1) No data available

Melting point 32 °C

Freezing point No data available

Boiling point 218-219 °C @ 760 mm Hg

Flash point 130 °C

Auto-ignition temperature No data available

Decomposition temperature No data available

Flammability (solid, gas) Not flammable under normal conditions

Vapour pressure 0.200 mm Hg @ 25 °C

Relative vapour density at 20°C Relative vapor density (air = 1): 2.3

Density 1.1910 @ 20 °C/4 °C

Solubility Soluble in acetone and benzene

Log Pow -0.60

Viscosity, kinematic No data available

Viscosity, dynamic No data available

Explosive properties Not explosive

Oxidising properties Not oxidizing

Explosive limits No data available

SECTION 10: Stability and reactivity

10.1 Reactivity

Reactivity Reacts with strong oxidizing agents and bases.

10.2 Chemical stability

Chemical stability The stability of the molten nitrile decreases with increasing temperature and decreasing purity, but no violent decomposition at below 100 °C has been recorded.

10.3 Possibility of hazardous reactions

Possibility of hazardous reactions The substance polymerizes under the influence of temperatures above 130 °C or under the influence of bases. This generates fire or explosion hazard. Decomposes on heating.

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 When heated to decomposition it emits toxic fumes of NOx and CN- nitrogen oxides and cyanides.

SECTION 11: Toxicological information

11.1 Information on toxicological effects

Acute toxicity LD50 RAT ORAL 14 MG/KG; LD50 RAT INTRAPERITONEAL 20.55 MG/KG; LD50 RAT SUBCUTANEOUS 31.5 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) 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 2647

UN-No. (IMDG) UN 2647

UN-No. (IATA) UN 2647

UN-No. (ADN) UN 2647

UN-No. (RID) UN 2647

14.2 UN proper shipping name

Proper Shipping Name (ADR) Malononitrile

Proper Shipping Name (IMDG) Malononitrile

Proper Shipping Name (IATA) Malononitrile

Proper Shipping Name (ADN) Malononitrile

Proper Shipping Name (RID) Malononitrile

14.3 Transport hazard class(es)

Transport hazard class(es) 6.1

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.