Home > 2-Benzoylbenzoic acid > 2-Benzoylbenzoic acid(85-52-9)
2-Benzoylbenzoic acid(85-52-9)
Supplier Product Identification
Physical and Chemical Properties
First Aid Measures
Handling and Storage
Hazards Identification
Exposure Controls/Personal Protection
Fire Fighting Measures
Accidental Release Measures
Stability and Reactivity
Product Identification
Product Name
2-Benzoylbenzoic acid
2-Benzoylbenzoic acid
Synonyms
2-Benzoquinonecarboxylic acid
2-Benzoylbenzoic acid
Benzophenone-2-carbonic acid
Benzophenone-2-carboxylic acid
o-Carboxybenzophenone
SKP 10A
2-Benzoquinonecarboxylic acid
2-Benzoylbenzoic acid
Benzophenone-2-carbonic acid
Benzophenone-2-carboxylic acid
o-Carboxybenzophenone
SKP 10A
CAS
85-52-9
85-52-9
Formula
C14H10O3
C14H10O3
Molecular Weight
226.24
226.24
EINECS
201-612-2
201-612-2
RTECS
DG3600000
DG3600000
RTECS Class
Other
Other
Beilstein/Gmelin
1107841
1107841
Beilstein Reference
4-10-00-02977
4-10-00-02977
Physical and Chemical Properties
Appearance
White powder.
White powder.
Solubility in water
Very soluble
Very soluble
Melting Point
128
128
Boiling Point
436
436
Vapor Pressure
2E-8 (25 C)
2E-8 (25 C)
pKa/pKb
3.54 (pKa)
3.54 (pKa)
Partition Coefficient
2.31
2.31
Heat Of Vaporization
73.0 kJ/mol
73.0 kJ/mol
First Aid Measures
Ingestion
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
Inhalation
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Skin
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Eyes
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Handling and Storage
Storage
Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Handling
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Hazards Identification
Inhalation
May cause respiratory tract irritation.
May cause respiratory tract irritation.
Skin
May cause skin irritation.
May cause skin irritation.
Eyes
May cause eye irritation.
May cause eye irritation.
Ingestion
May cause irritation of the digestive tract.
May cause irritation of the digestive tract.
EC Risk Phrase
R 36/37/38
R 36/37/38
EC Safety Phrase
S 26 36
S 26 36
Exposure Controls/Personal Protection
Personal Protection
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. 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 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
Exposure Effects
May cause irritation of the digestive tract, eyes, skin and respiratory tract.
May cause irritation of the digestive tract, eyes, skin and respiratory tract.
Poison Class
2
2
Fire Fighting Measures
Flash Point
232
232
Fire Fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. To extinguish fire use water spray, dry chemical, carbon dioxide, or appropriate foam.
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. To extinguish fire use water spray, dry chemical, carbon dioxide, or appropriate foam.
Accidental Release Measures
Small spills/leaks
Clean up spills immediately, using the appropriate protective equipment. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions. Provide ventilation.
Clean up spills immediately, using the appropriate protective equipment. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions. Provide ventilation.
Stability and Reactivity
Incompatibilities
Oxidizing agents.
Oxidizing agents.
Stability
Stable under normal temperatures and pressures.
Stable under normal temperatures and pressures.
Decomposition
Carbon monoxide, carbon dioxide, acrid smoke and fumes.
Carbon monoxide, carbon dioxide, acrid smoke and fumes.
Contact
More
- Company Name:Hubei yongkuo Technology Co., Ltd
- Tel:027-59223108 15972152991
- Fax:027-59223108
- WebSite:https://www.chemicalbook.com/ShowSupplierProductsList1025246/0.htm
- Company Name:Chongqing Yuanyuanxiang Technology Development Co. LTD
- Tel:023-55703781 15320534687
- Fax:023-55703781
- WebSite:https://www.chemicalbook.com/supplier/23615899/
- Company Name:Anstar Chemical (Group) Co.,Ltd.
- Tel: 18053179586
- Fax:
- WebSite:https://www.anstarchemical.com/
- Company Name:Jinan Junhe Pharmaceutical Co., Ltd
- Tel: 13475558980
- Fax:
- WebSite:https://www.chemicalbook.com/ShowSupplierProductsList889619/0.htm
- Company Name:J & K SCIENTIFIC LTD.
- Tel:010-82848833 400-666-7788
- Fax:86-10-82849933
- WebSite:http://www.jkchemical.com