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2-Chloroethanesulfonyl Chloride 1622-32-8 MSDS
Name: 2-Chloroethanesulfonyl Chloride 95% (gc) Material Safety Data Sheet
Synonym: 2-Chloro-Ethanesulfonyl Chlorid
CAS: 1622-32-8
Section 1 - Chemical Product   MSDS Name:2-Chloroethanesulfonyl Chloride 95% (gc) Material Safety Data Sheet
Synonym:2-Chloro-Ethanesulfonyl Chlorid

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
1622-32-8 Ethanesulfonyl chloride, 2-chloro- 95 216-594-1
Hazard Symbols: T+ C
Risk Phrases: 22 26 34

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Harmful if swallowed. Very toxic by inhalation. Causes burns.Lachrymator (substance which increases the flow of tears).Corrosive.Toxic.
Potential Health Effects
Eye:
Lachrymator (substance which increases the flow of tears). May cause eye irritation and possible damage.
Skin:
May cause severe skin irritation and burns.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract and possible burns.
Inhalation:
May be fatal if inhaled. Harmful if inhaled. May cause severe respiratory tract irritation and possible burns.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
  Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes.
Ingestion:
Do not induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid immediately.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Notes to Physician:

Section 5 - FIRE FIGHTING MEASURES
  General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Containers may explode in the heat of a fire.
Extinguishing Media:
Use agent most appropriate to extinguish fire. Cool containers with flooding quantities of water until well after fire is out.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions. A vapor suppressing foam may be used to reduce vapors.

Section 7 - HANDLING and STORAGE
  Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
Storage:
Store in a cool, dry place. Keep container closed when not in use.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Use process enclosure, local exhaust ventilation, or other engineering controls to control airborne levels.
Exposure Limits CAS# 1622-32-8: Russia: 0.3 mg/m3 TWA Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear butyl rubber gloves, apron, and/or clothing.
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear butyl rubber gloves, apron, and/or clothing.
Wear appropriate protective clothing to minimize contact with skin.
Respirators:
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Solid
Color: white to light yellow
Odor: odorless
pH: Not available.
Vapor Pressure: 15 mm Hg @ 84C
Viscosity: Not available.
Boiling Point: 78 deg C @ 9mmHg
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: 99 deg C ( 210.20 deg F)
Explosion Limits, lower: N/A
Explosion Limits, upper: N/A
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density: 1.5500g/cm3
Molecular Formula: C2H4Cl2O2S
Molecular Weight: 163.02

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, strong oxidants.
Incompatibilities with Other Materials:
Oxidizing materials, chlorine, sulfur.
Hazardous Decomposition Products:
Oxides of sulfur, irritating and toxic fumes and gases, chloride fumes.
Hazardous Polymerization: Will not occur.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 1622-32-8: KI8060000 LD50/LC50:
CAS# 1622-32-8: Inhalation, mouse: LC50 = 250 mg/m3/4H; Inhalation, rat: LC50 = 420 mg/m3/4H; Oral, rat: LD50 = 240 mg/kg.
Carcinogenicity:
Ethanesulfonyl chloride, 2-chloro- - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
 

Section 13 - DISPOSAL CONSIDERATIONS
  Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
 
IATA
Shipping Name: TOXIC LIQUID, CORROSIVE, ORGANIC, N.O.S.*
Hazard Class: 6.1 (8)
UN Number: 2927
Packing Group: I
IMO
Shipping Name: TOXIC LIQUID, CORROSIVE, ORGANIC, N.O.S.
Hazard Class: 6.1 (8)
UN Number: 2927
Packing Group: I
RID/ADR
Shipping Name: TOXIC LIQUID, CORROSIVE, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2927
Packing group: I

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: T+ C
Risk Phrases:
R 22 Harmful if swallowed.
R 26 Very toxic by inhalation.
R 34 Causes burns.
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 1622-32-8: No information available.
Canada
CAS# 1622-32-8 is listed on Canada's NDSL List.
CAS# 1622-32-8 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 1622-32-8 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A

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