| Product Identification | Back to Contents | 【Product Name】
1,1-Cyclopropanedicarboxylic acid | 【Synonyms】
1,1-Cyclopropanedicarboxylic acid
1-Carboxycyclopropanecarboxylic acid
Cyclopropane-1,1-dicarboxylic acid | 【CAS】
598-10-7 | 【Formula】
C5H6O4 | 【Molecular Weight】
130.1 | 【EINECS】
209-917-2 | 【Beilstein/Gmelin】
1864823 | 【Beilstein Reference】
3-09-00-03795 |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
White crystalline powder. | 【Solubility in water】
Very soluble | 【Melting Point】
134-138 | 【Boiling Point】
371 | 【Vapor Pressure】
2E-6 (25 C) | 【pKa/pKb】
1.82 (pKa) | 【Partition Coefficient】
-.8 | 【Heat Of Vaporization】
67.9 kJ/mol | 【Heat Of Combustion】
-2023 kJ/mol |
| First Aid Measures | Back to Contents | 【Ingestion】
Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. | 【Inhalation】
Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. | 【Skin】
Get medical aid immediately. Immediately flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. | 【Eyes】
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 | Back to Contents | 【Storage】
Store in a cool, dry place. Store in a tightly closed container. Corrosives area. | 【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. |
| Hazards Identification | Back to Contents | 【Inhalation】
Causes chemical burns to the respiratory tract. Inhalation may be fatal as a result of spasm, inflammation, edema of the larynx and bronchi, chemical pneumonitis and pulmonary edema. May cause burning sensation, coughing, wheezing, laryngitis, shortness of breath, headache, nausea, and vomiting. | 【Skin】
Causes skin burns. | 【Eyes】
Causes eye burns. May result in corneal injury. | 【Ingestion】
Causes gastrointestinal tract burns. | 【EC Risk Phrase】
R 34 | 【EC Safety Phrase】
S 26 36/37/39 45 | 【UN (DOT)】
3261 |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
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. | 【Exposure Effects】
Prolonged or repeated skin contact may cause dermatitis. Chronic exposure may cause lung damage. |
| Fire Fighting Measures | Back to Contents | 【Flash Point】
193 | 【Fire Fighting】
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. |
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| Company Name: |
Alfa Aesar |
| Tel: |
400-6106006 |
| Fax: |
021-67582001/03/05 |
| WebSite: |
http://chemicals.thermofisher.cn |
|