4802-47-5
4802-47-5结构式
- 常用中文名：(1H-Cyclopenta(1,2-c:3,4-c)difuran-1,3,4,6(3aH)-tetrone,) tetrahydro-, (3aalpha,3balpha,6aalpha,7aalpha)-
- 常用英文名：(1H-Cyclopenta(1,2-c:3,4-c)difuran-1,3,4,6(3aH)-tetrone,) tetrahydro-, (3aalpha,3balpha,6aalpha,7aalpha)-
- CAS号：4802-47-5
- 分子式：C9H6O6
- 分子量：210.14000
- 发布时间：2016-04-10 18:04:11
- 更新时间：2024-01-10 09:47:40
| 英文名 | 1,2,3,4-Cyclopentanetetracarboxylic dianhydride |
|---|---|
| 英文别名 |
CIS-1,2,3,4-CYCLOPENTANETETRACARBOXYLIC DIANHYDRIDE
CIS-CIS-CIS-CIS-1,2,3,4-CYCLOPENTANETETRACARBOXYLIC DIANHYDRIDE cyclopentane-1r,2c,3c,4c-tetracarboxylic acid-1,2,3,4-dianhydride cis-1,2,3,4-cyclopentanetetracarboxylic acid dianhydride Cyclopentan-1r,2c,3c,4c-tetracarbonsaeure-1,2,3,4-dianhydrid |
| 分子式 | C9H6O6 |
|---|---|
| 分子量 | 210.14000 |
| 精确质量 | 210.01600 |
| PSA | 86.74000 |
Synonym: Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: 36/37 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW
Irritating to eyes and respiratory system.The toxicological properties of this material have not been fully investigated. Potential Health Effects Eye: Causes eye irritation. Skin: May cause skin irritation. Ingestion: The toxicological properties of this substance have not been fully investigated. Inhalation: Causes respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. 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: 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. Water Reactive. Extinguishing Media: Use carbon dioxide or dry chemical. 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. Do not allow contact with water. 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# 4802-47-5: Personal Protective Equipment 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 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 Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 225 deg C dec Autoignition Temperature: Not available. Flash Point: Not available. Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: reacts Specific Gravity/Density: Molecular Formula: C9H6O6 Molecular Weight: 210.14 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# 4802-47-5 unlisted. LD50/LC50: Not available. Carcinogenicity: 1,2,3,4-cyclopentanetetracarboxylic dianhydride - 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 Not regulated as a hazardous material. IMO Not regulated as a hazardous material. RID/ADR Not regulated as a hazardous material. Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XI Risk Phrases: R 36/37 Irritating to eyes and respiratory system. Safety Phrases: S 25 Avoid contact with eyes. WGK (Water Danger/Protection) CAS# 4802-47-5: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 4802-47-5 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 4802-47-5 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A |