Safety Data Sheet - Benzoyl chloride

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

Chemical Name Benzoyl chloride

Product Form Substance

Catalogue No. AL0638

CAS Number 98-88-4

EC Number 202-710-8

EC Index Number 607-007-00-8

Grade 98%

HSN Code 29163200

Molecular Formula C6H5COCl

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

1.1 Product identifier

Chemical Name Benzoyl chloride

Catalogue No. AL0638

Product form Substance

CAS Number 98-88-4

EC Number 202-710-8

Grade 98%

EC Index Number 607-007-00-8

Chemical Formula C6H5COCl

HSN Code 29163200

Synonyms Benzoyl chloride, Benzoyl chloride solution

Chemical Structure -

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

Use of the substance/mixture Used in organic synthesis as a reagent for benzoylation.

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. 4; Skin Corr. 1B; Skin Sens. 1

Classification source ECHA C&L Inventory via PubChem CID 7412 - hazard classes notified by at least 50% of companies; pictograms and signal word derived from those statements

2.2 Label elements

Hazard pictograms Corrosive, Irritant

Signal word Danger

Hazard statements H302: Harmful if swallowed; H312: Harmful in contact with skin; H314: Causes severe skin burns and eye damage; H317: May cause an allergic skin reaction

2.3 Other hazards

Other hazards Corrosive to metals; may cause severe skin burns and eye damage.

SECTION 3: Composition/information on ingredients

3.1 Substance

Name Benzoyl chloride

CAS No. 98-88-4

SECTION 4: First aid measures

4.1 Description of first aid measures

First-aid measures after inhalation Move to fresh air. If breathing is difficult, give oxygen. 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. Seek medical attention immediately.

4.2 Most important symptoms and effects, both acute and delayed

Symptoms relating to use Burning sensation, coughing, shortness of breath, redness, and pain in skin or eyes.

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 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 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.

SECTION 6: Accidental release measures

6.1.1 For non-emergency personnel

Emergency procedures Evacuate area. Wear appropriate protective equipment. Contain spill and absorb with inert material.

6.3 Methods and material for containment and cleaning up

Methods for cleaning up Personal protection: chemical protection suit including self-contained breathing apparatus. Collect leaking liquid in sealable containers. 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 fume hood. Wear gloves, goggles, and protective clothing.

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 See Chemical Dangers. Separated from food and feedstuffs and incompatible materials. Dry. Well closed.

SECTION 8: Exposure controls/personal protection

8.2 Exposure controls

Hand protection Handle with gloves.

Eye protection Tightly fitting safety goggles. Faceshield (8-inch minimum).

Skin and body protection Wear suitable protective clothing

Respiratory protection Use appropriate respirator if ventilation is inadequate.

SECTION 9: Physical and chemical properties

9.1 Information on basic physical and chemical properties

Physical state Liquid

Colour Colorless to pale yellow

Odour Penetrating odor

Odour threshold No data available

pH value No data available

Relative evaporation rate (butylacetate=1) No data available

Melting point -0.5 °C

Freezing point No data available

Boiling point 201 °C

Flash point 72 °C (162 °F) - closed cup

Auto-ignition temperature 197.2 °C

Decomposition temperature No data available

Flammability (solid, gas) Not flammable

Vapour pressure VP: 1 mm Hg at 32.1 °C

Relative vapour density at 20°C 4.88 (Air = 1)

Density 1.2070 at 25 °C/4 °C

Solubility Decomposed by water, alcohol

Log Pow No data available

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 violently with water, releasing hydrochloric acid.

10.2 Chemical stability

Chemical stability Stable under recommended storage conditions.

10.3 Possibility of hazardous reactions

Possibility of hazardous reactions Decomposes on contact with hot surfaces or flames. This produces highly toxic and corrosive gases (phosgene and hydrogen chloride). Decomposes rapidly on heating and on contact with alkalis, alcohols, amines and dimethyl sulphoxide (see ICSC 0459).

10.4 Conditions to avoid

Conditions to avoid Avoid contact with incompatible materials and excessive heat.

10.5 Incompatible materials

Incompatible materials Water, alcohols, amines, strong bases.

10.6 Hazardous decomposition products

Hazardous decomposition products Hazardous decomposition products formed under fire conditions: Carbon oxides, hydrogen chloride gas.

SECTION 11: Toxicological information

11.1 Information on toxicological effects

Acute toxicity LD50 Rat oral 2460 mg/kg; LD50 Rabbit dermal 790 mg/kg; LC50 Rat inhalation 1870 mg/cu m 2 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 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) 1736

UN-No. (IMDG) 1736

UN-No. (IATA) 1736

UN-No. (ADN) 1736

UN-No. (RID) 1736

14.2 UN proper shipping name

Proper Shipping Name (ADR) Benzoyl chloride

Proper Shipping Name (IMDG) Benzoyl chloride

Proper Shipping Name (IATA) Benzoyl chloride

Proper Shipping Name (ADN) Benzoyl chloride

Proper Shipping Name (RID) Benzoyl chloride

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

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.