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- 上海市 上海市 普陀区
- 产品名：3,5-DIMETHYL-4-ISOXAZOLECARBONITRILE
- 纯度：95.0%
- 规格：
- 联系人：徐经理
- 联系电话：13311869306
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31301-46-9
31301-46-9结构式
- 常用中文名：3,5-二甲基-4-异噁唑甲腈
- 常用英文名：3,5-DIMETHYLISOXAZOLE-4-CARBONITRILE
- CAS号：31301-46-9
- 分子式：C6H6N2O
- 分子量：122.12500
- 发布时间：2018-05-20 08:00:00
- 更新时间：2024-01-12 12:13:22
| 中文名 | 3,5-二甲基-4-异噁唑甲腈 |
|---|---|
| 英文名 | 3,5-dimethyl-1,2-oxazole-4-carbonitrile |
| 英文别名 |
4-cyano-3,5-dimethylisoxazoline
3,5-Dimethylisoxazole-4-carbonitrile 4-Isoxazolecarbonitrile,3,5-dimethyl 3.5-Dimethyl-isoxazol-carbonsaeure-(4)-nitril 4-cyano-3,5-dimethylisoxazole dimethyl-1,2-oxazole-4-carbonitrile 3,5-Dimethyl-4-cyano-isoxazol 3,5-Dimethylisoxazol-4-carbonsaeurenitril |
| 密度 | 1.13 g/cm3 |
|---|---|
| 沸点 | 248.7ºC at 760 mmHg |
| 熔点 | 46ºC |
| 分子式 | C6H6N2O |
| 分子量 | 122.12500 |
| 闪点 | 104.2ºC |
| 精确质量 | 122.04800 |
| PSA | 49.82000 |
| LogP | 1.16308 |
| 折射率 | 1.487 |
Synonym:4-Cyano-3,5-dimethylisoxazol Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: 20/21/22 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW
Harmful by inhalation, in contact with skin and if swallowed. Potential Health Effects Eye: May cause eye irritation. Skin: May cause skin irritation. Harmful if absorbed through the skin. Ingestion: Harmful if swallowed. May cause irritation of the digestive tract. Inhalation: Harmful if inhaled. May cause respiratory tract irritation. 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. 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# 31301-46-9: 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: white Odor: odorless - slight odor pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 38 - 40 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: C6H6N2O Molecular Weight: 122 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Strong oxidizing agents, bases, acids. Hazardous Decomposition Products: Hydrogen cyanide, nitrogen oxides, carbon monoxide, carbon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 31301-46-9 unlisted. LD50/LC50: Not available. Carcinogenicity: 3,5-Dimethyl-4-isoxazolecarbonitrile - 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 Shipping Name: NITRILES, SOLID, TOXIC, N.O.S.* Hazard Class: 6.1 UN Number: 3276 Packing Group: III IMO Shipping Name: NITRILES, TOXIC, N.O.S. Hazard Class: 6.1 UN Number: 3276 Packing Group: III RID/ADR Shipping Name: NITRILES, TOXIC, N.O.S. Hazard Class: 6.1 UN Number: 3276 Packing group: III Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XN Risk Phrases: R 20/21/22 Harmful by inhalation, in contact with skin and if swallowed. Safety Phrases: S 36/37 Wear suitable protective clothing and gloves. WGK (Water Danger/Protection) CAS# 31301-46-9: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 31301-46-9 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 31301-46-9 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A |
| 海关编码 | 2934999090 |
|---|
|
~66%
31301-46-9 |
| 文献：Alberola; Antolin; Gonzalez; et al. Journal of Heterocyclic Chemistry, 1986 , vol. 23, # 4 p. 1035 - 1038 |
|
~64%
31301-46-9 |
| 文献：Alberola; Antolin; Gonzalez; et al. Journal of Heterocyclic Chemistry, 1986 , vol. 23, # 4 p. 1035 - 1038 |
|
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31301-46-9 |
| 文献：Journal of Heterocyclic Chemistry, , vol. 23, # 4 p. 1035 - 1038 |
|
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31301-46-9 |
| 文献：J. Gen. Chem. USSR (Engl. Transl.), , vol. 32, p. 1778 - 1785,1763 - 1769 |
|
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31301-46-9 |
| 文献：J. Gen. Chem. USSR (Engl. Transl.), , vol. 32, p. 1778 - 1785,1763 - 1769 |
| 上游产品 5 | |
|---|---|
| 下游产品 1 | |
| 海关编码 | 2934999090 |
|---|---|
| 中文概述 | 2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |