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2345-32-6

2345-32-6 structure
2345-32-6 structure
  • Name: 4,4,4-Trichlorobutyric acid
  • Chemical Name: 4,4,4-trichlorobutanoic acid
  • CAS Number: 2345-32-6
  • Molecular Formula: C4H5Cl3O2
  • Molecular Weight: 191.44000
  • Create Date: 2018-08-30 11:26:22
  • Modify Date: 2024-01-09 19:13:27

Name 4,4,4-trichlorobutanoic acid
Synonyms Butanoic acid,4,4,4-trichloro
4,4,4-trichloro-butyric acid
4,4,4-Trichlorobutyric acid
EINECS 219-065-3
4.4.4-Trichlor-buttersaeure
MFCD00100736
Density 1.551g/cm3
Boiling Point 274.8ºC at 760mmHg
Melting Point 43ºC
Molecular Formula C4H5Cl3O2
Molecular Weight 191.44000
Flash Point 120ºC
Exact Mass 189.93600
PSA 37.30000
LogP 2.22140
Vapour Pressure 0.00145mmHg at 25°C
Index of Refraction 1.505
Name: 4 4 4-Trichlorobutanoic acid 97% Material Safety Data Sheet
Synonym: 4,4,4-Trichlorobutyric aci
CAS: 2345-32-6
Section 1 - Chemical Product MSDS Name:4 4 4-Trichlorobutanoic acid 97% Material Safety Data Sheet
Synonym:4,4,4-Trichlorobutyric aci

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
2345-32-6 4,4,4-Trichlorobutanoic acid 97% 219-065-3
Hazard Symbols: C
Risk Phrases: 20/21/22 34

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful by inhalation, in contact with skin and if swallowed. Causes burns.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Harmful if absorbed through the skin. Causes skin burns.
Ingestion:
Harmful if swallowed. Causes gastrointestinal tract burns.
Inhalation:
Harmful if inhaled. Causes chemical burns to the respiratory tract.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
Eyes: Immediately 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 immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Do not induce vomiting. 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:
Treat symptomatically and supportively.

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.
Extinguishing Media:
Use foam, dry chemical, or carbon dioxide.

Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container.

Section 7 - HANDLING and STORAGE
Handling:
Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Corrosives area.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 2345-32-6: Personal Protective Equipment Eyes: Not available.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 43 - 44 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C4H5Cl3O2
Molecular Weight: 191

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Hydrogen chloride, chlorine, carbon monoxide, carbon dioxide, acrid smoke and fumes.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 2345-32-6 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
4,4,4-Trichlorobutanoic acid - Not listed by ACGIH, IARC, or NTP.

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: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.*
Hazard Class: 8
UN Number: 3261
Packing Group: III
IMO
Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3261
Packing Group: III
RID/ADR
Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3261
Packing group: III

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 20/21/22 Harmful by inhalation, in contact with
skin and if swallowed.
R 34 Causes burns.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
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# 2345-32-6: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 2345-32-6 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 2345-32-6 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A
Hazard Codes C:Corrosive;
Risk Phrases R20/21/22;R34
Safety Phrases S26-S36/37/39-S45
RIDADR UN 3261
Packaging Group II
HS Code 2915900090

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Literature: Enichem S.p.A. Patent: EP1002800 A1, 2000 ;

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Literature: Helvetica Chimica Acta, , vol. 63, # 7 p. 1947 - 1957

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Literature: Journal of the American Chemical Society, , vol. 96, p. 2201 - 2208

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Literature: Chemische Berichte, , vol. 123, p. 582 - 588

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Literature: US2680763 , ;

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Literature: Journal of the American Chemical Society, , vol. 67, p. 601

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Literature: Chemische Berichte, , vol. 101, p. 1407 - 1413
HS Code 2915900090
Summary 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%