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23529-80-8

23529-80-8 structure
23529-80-8 structure
  • Name: D-2-THIENYLALANINE
  • Chemical Name: 1-(4-bromobutoxy)-3-chlorobenzene
  • CAS Number: 23529-80-8
  • Molecular Formula: C10H12BrClO
  • Molecular Weight: 263.55900
  • Create Date: 2018-09-05 11:18:03
  • Modify Date: 2024-01-14 18:14:51

Name 1-(4-bromobutoxy)-3-chlorobenzene
Synonyms MFCD02030561
1-(4-Bromobutoxy)-3-chlorobenzene
Density 1.401g/cm3
Boiling Point 322.5ºC at 760mmHg
Molecular Formula C10H12BrClO
Molecular Weight 263.55900
Flash Point 148.9ºC
Exact Mass 261.97600
PSA 9.23000
LogP 3.89390
Vapour Pressure 0.000524mmHg at 25°C
Index of Refraction 1.552-1.554
Name: 1-(4-Bromobutoxy)-3-chlorobenzene 95% Material Safety Data Sheet
Synonym:
CAS: 23529-80-8
Section 1 - Chemical Product MSDS Name:1-(4-Bromobutoxy)-3-chlorobenzene 95% Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
23529-80-8 1-(4-Bromobutoxy)-3-chlorobenzene 95% unlisted
Hazard Symbols: XN
Risk Phrases: 20/22 36/37/38

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful by inhalation and if swallowed. Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation. Lachrymator (substance which increases the flow of tears).
Skin:
Causes skin irritation. May be harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. Causes gastrointestinal tract irritation.
Inhalation:
Harmful if inhaled. Causes respiratory tract irritation.
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.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
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. Combustible liquid.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container.

Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 23529-80-8: 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: Liquid
Color: clear slight brown
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 151 - 154 deg C @7mmHg
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: >150 deg C
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C10H12BrClO
Molecular Weight: 263.56

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents, strong bases.
Hazardous Decomposition Products:
Hydrogen chloride, carbon monoxide, carbon dioxide, hydrogen bromide, chloride fumes, bromine fumes, chlorinated phenols, bromide fumes.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 23529-80-8 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
1-(4-Bromobutoxy)-3-chlorobenzene - 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: TOXIC LIQUID, ORGANIC, N.O.S.*
Hazard Class: 6.1
UN Number: 2810
Packing Group: III
IMO
Shipping Name: TOXIC LIQUID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2810
Packing Group: III
RID/ADR
Shipping Name: TOXIC LIQUID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2810
Packing group: III

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 20/22 Harmful by inhalation and if swallowed.
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 23529-80-8: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 23529-80-8 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 23529-80-8 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A
Hazard Codes Xn: Harmful;
Risk Phrases 36/37/38-20/22
Safety Phrases 37/39-26
HS Code 2909309090

~76%

23529-80-8 structure

23529-80-8

Literature: TOSOH CORPORATION Patent: EP1829857 A1, 2007 ; Location in patent: Page/Page column 15-16 ;
Precursor  2

DownStream  0

HS Code 2909309090
Summary 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%