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37859-25-9

37859-25-9 structure
37859-25-9 structure
  • Name: 2-Naphthylacetyl chloride
  • Chemical Name: 2-naphthalen-2-ylacetyl chloride
  • CAS Number: 37859-25-9
  • Molecular Formula: C12H9ClO
  • Molecular Weight: 204.652
  • Create Date: 2018-07-02 11:06:38
  • Modify Date: 2024-01-05 18:21:47

Name 2-naphthalen-2-ylacetyl chloride
Synonyms 2-(2-naphthyl)ethanoyl chloride
2-naphth-2-ylacetyl chloride
(2-naphthyl)acetic acid chloride
2-Naphthylacetyl chlotide
2-Naphthylacetyl chloride
2-Naphthaleneacetyl chloride
2-(naphthalen-2-yl)acetyl chloride
Naphthalen-2-yl-acetyl chloride
Naphthalen-2-ylacetyl chloride
Naphthalen-2-ylacetylchlorid
2-(2-NAPHTHYL)ACETYL CHLORIDE
MFCD02180524
naphthalene-2-yl-acetyl chloride
Density 1.2±0.1 g/cm3
Boiling Point 333.7±21.0 °C at 760 mmHg
Melting Point 60-61ºC
Molecular Formula C12H9ClO
Molecular Weight 204.652
Flash Point 156.4±15.2 °C
Exact Mass 204.034195
PSA 17.07000
LogP 3.46
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.628
Name: 2-(2-Naphthyl)acetyl chloride tech Material Safety Data Sheet
Synonym:
CAS: 37859-25-9
Section 1 - Chemical Product MSDS Name:2-(2-Naphthyl)acetyl chloride tech Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
37859-25-9 2-(2-Naphthyl)acetyl chloride unlisted
Hazard Symbols: C
Risk Phrases: 34

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Causes burns.Air sensitive.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns.
Ingestion:
Causes gastrointestinal tract burns.
Inhalation:
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. Store under an inert atmosphere.

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# 37859-25-9: 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: beige
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 61 - 65 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: C12H9ClO
Molecular Weight: 205

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials, exposure to air, exposure to moist air or water.
Incompatibilities with Other Materials:
Oxidizing agents, reducing agents, bases, alcohols.
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# 37859-25-9 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-(2-Naphthyl)acetyl chloride - 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 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# 37859-25-9: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 37859-25-9 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 37859-25-9 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 R34
Safety Phrases S26-S36/37/39-S45
RIDADR UN 3261

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37859-25-9 structure

37859-25-9

Literature: WYETH Patent: WO2006/23865 A1, 2006 ; Location in patent: Page/Page column 48-49 ; WO 2006/023865 A1