9-oxofluorene-4-carboxamide

Modify Date: 2024-01-09 06:09:34

9-oxofluorene-4-carboxamide Structure
9-oxofluorene-4-carboxamide structure
Common Name 9-oxofluorene-4-carboxamide
CAS Number 42135-38-6 Molecular Weight 223.22700
Density 1.365g/cm3 Boiling Point 453ºC at 760 mmHg
Molecular Formula C14H9NO2 Melting Point 231-233ºC
MSDS N/A Flash Point 227.8ºC

 Names

Name 9-oxofluorene-4-carboxamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.365g/cm3
Boiling Point 453ºC at 760 mmHg
Melting Point 231-233ºC
Molecular Formula C14H9NO2
Molecular Weight 223.22700
Flash Point 227.8ºC
Exact Mass 223.06300
PSA 60.16000
LogP 2.69720
Index of Refraction 1.695

 MSDS

Name: 9-Oxo-9h-fluorene-4-carboxamide 97% Material Safety Data Sheet
Synonym: 9-Fluorenone-4-carboxamid
CAS: 42135-38-6
Section 1 - Chemical Product MSDS Name:9-Oxo-9h-fluorene-4-carboxamide 97% Material Safety Data Sheet
Synonym:9-Fluorenone-4-carboxamid

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
42135-38-6 9-Oxo-9H-fluorene-4-carboxamide 97% unlisted
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Not available.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
May cause respiratory tract irritation. May be harmful if inhaled.
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.
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 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:
Vacuum or sweep up material and place into a suitable disposal 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# 42135-38-6: 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: off-white - light tan
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 231 - 233 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: C14H9NO2
Molecular Weight: 223

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

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 42135-38-6 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
9-Oxo-9H-fluorene-4-carboxamide - 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
No information available.
IMO
No information available.
RID/ADR
No information available.

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 42135-38-6: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 42135-38-6 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 42135-38-6 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

Hazard Codes Xi
Safety Phrases S24/25
HS Code 2924299090

 Synthetic Route

~%

9-oxofluorene-4-carboxamide Structure

9-oxofluorene-4...

CAS#:42135-38-6

Literature: Wegerhoff Justus Liebigs Annalen der Chemie, 1889 , vol. 252, p. 36 Full Text Show Details Graebe; Schestakow Justus Liebigs Annalen der Chemie, 1895 , vol. 284, p. 308 Justus Liebigs Annalen der Chemie, 1901 , vol. 317, p. 323

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9-oxofluorene-4-carboxamide Structure

9-oxofluorene-4...

CAS#:42135-38-6

Literature: Underwood; Kochmann Journal of the American Chemical Society, 1924 , vol. 46, p. 2073

~%

9-oxofluorene-4-carboxamide Structure

9-oxofluorene-4...

CAS#:42135-38-6

Literature: Underwood; Kochmann Journal of the American Chemical Society, 1924 , vol. 46, p. 2073

~%

9-oxofluorene-4-carboxamide Structure

9-oxofluorene-4...

CAS#:42135-38-6

Literature: Underwood; Kochmann Journal of the American Chemical Society, 1924 , vol. 46, p. 2073

~%

9-oxofluorene-4-carboxamide Structure

9-oxofluorene-4...

CAS#:42135-38-6

Literature: Wegerhoff Chemische Berichte, 1888 , vol. 21, p. 2357 Justus Liebigs Annalen der Chemie, 1889 , vol. 252, p. 26

~%

9-oxofluorene-4-carboxamide Structure

9-oxofluorene-4...

CAS#:42135-38-6

Literature: Taylor, J. W.; Sloan, C. P.; Holden, D. A.; Kovacs, G. J.; Loutfy, R. O. Canadian Journal of Chemistry, 1989 , vol. 67, p. 2136 - 2141

~%

9-oxofluorene-4-carboxamide Structure

9-oxofluorene-4...

CAS#:42135-38-6

Literature: Wegerhoff Chemische Berichte, 1888 , vol. 21, p. 2357 Justus Liebigs Annalen der Chemie, 1889 , vol. 252, p. 26

~%

9-oxofluorene-4-carboxamide Structure

9-oxofluorene-4...

CAS#:42135-38-6

Literature: Wegerhoff Chemische Berichte, 1888 , vol. 21, p. 2357 Justus Liebigs Annalen der Chemie, 1889 , vol. 252, p. 26

 Customs

HS Code 2924299090
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

4-Carbamoyl-9H-fluoren-9-one
9-Oxo-9H-fluorene-4-carboxamide
9-oxo-fluorene-4-carboxylic acid amide
9-Oxo-fluoren-4-carbonsaeure-amid
9-fluorenone-4-carbonyl amide
9-Oxo-fluoren-carbamid-(4)