2-METHYLBICYCLO[2.2.1]-5-HEPTENE-2-CARBOXYLIC ACID

Modify Date: 2024-01-05 18:30:01

2-METHYLBICYCLO[2.2.1]-5-HEPTENE-2-CARBOXYLIC ACID Structure
2-METHYLBICYCLO[2.2.1]-5-HEPTENE-2-CARBOXYLIC ACID structure
Common Name 2-METHYLBICYCLO[2.2.1]-5-HEPTENE-2-CARBOXYLIC ACID
CAS Number 825-03-6 Molecular Weight 152.19000
Density N/A Boiling Point 261.352ºC at 760 mmHg
Molecular Formula C9H12O2 Melting Point 80ºC
MSDS N/A Flash Point 121.096ºC

 Names

Name 5-methylbicyclo[2.2.1]hept-2-ene-5-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 261.352ºC at 760 mmHg
Melting Point 80ºC
Molecular Formula C9H12O2
Molecular Weight 152.19000
Flash Point 121.096ºC
Exact Mass 152.08400
PSA 37.30000
LogP 1.67330

 MSDS

Name: 2-Methylbicyclo[2.2.1]hept-5-ene-2-carboxylic acid 97% Material Safety Data Sheet
Synonym:
CAS: 825-03-6
Section 1 - Chemical Product MSDS Name:2-Methylbicyclo[2.2.1]hept-5-ene-2-carboxylic acid 97% Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
825-03-6 2-Methylbicyclo[2.2.1]hept-5-ene-2-car 97% unlisted
Hazard Symbols: XI
Risk Phrases: 36/37/38

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
Causes 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. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
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:
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# 825-03-6: 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: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 83 - 85 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: C9H12O2
Molecular Weight: 152.19

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 825-03-6 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-Methylbicyclo[2.2.1]hept-5-ene-2-carboxylic 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
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: XI
Risk Phrases:
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# 825-03-6: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 825-03-6 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 825-03-6 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:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
HS Code 2916209090

 Synthetic Route

~93%

2-METHYLBICYCLO[2.2.1]-5-HEPTENE-2-CARBOXYLIC ACID Structure

2-METHYLBICYCLO...

CAS#:825-03-6

Literature: Gao, Qingzhi; Maruyama, Tohru; Mouri, Makoto; Yamamoto, Hisashi Journal of Organic Chemistry, 1992 , vol. 57, # 7 p. 1951 - 1952

~77%

2-METHYLBICYCLO[2.2.1]-5-HEPTENE-2-CARBOXYLIC ACID Structure

2-METHYLBICYCLO...

CAS#:825-03-6

Literature: New Functional Polymers LLC; Yu, Hui Patent: US2013/317156 A1, 2013 ; Location in patent: Paragraph 0194 ;

~10%

2-METHYLBICYCLO[2.2.1]-5-HEPTENE-2-CARBOXYLIC ACID Structure

2-METHYLBICYCLO...

CAS#:825-03-6

Literature: Hatano, Manabu; Mizuno, Tomokazu; Izumiseki, Atsuto; Usami, Ryota; Asai, Takafumi; Akakura, Matsujiro; Ishihara, Kazuaki Angewandte Chemie - International Edition, 2011 , vol. 50, # 51 p. 12189 - 12192

 Customs

HS Code 2916209090
Summary 2916209090 other cyclanic, cyclenic or cyclotherpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their 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:6.5% General tariff:30.0%

 Synonyms

2-methyl-5-norbornene-2-carboxylic acid
2-exo-Methyl-5-norbornen-2-endo-carbonsaeure
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