| è´§å· | å“牌 | 产å“åç§° | è§„æ ¼ | 包装ã€å‚è€ƒä»·æ ¼ | |
| R823385 | MACKLIN | (R)-(-)-2-ä¸é†‡ | 99% | 89å…ƒ/1ml; 399å…ƒ/5ml; 1400å…ƒ/25ml; | 咨询 |
储å˜ï¼š2~8℃ 状æ€ï¼šæ— è‰²åˆ°å‡ ä¹Žæ— è‰²æ¾„æ¸…æ¶²ä½“ 物化性质:9-13-24/25-26-46-7/9-36 |
| B0926 | TCI | (R)-(-)-2-Butanol | >99.0%(GC) | 630元/1ML; 1935元/5ML; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 纯度/åˆ†æžæ–¹æ³• | >99.0%(GC) | | 分åå¼/分åé‡ | C4H10O = 74.12 | | 外观与形状(20℃) | 液体 | | Reaxys-RN | 1718764 | | PubChem物质ID | 87563889 | | Merck Index (14) | 1541 | | MDLç¼–å· | MFCD00064280 |
æŠ€æœ¯è§„æ ¼ | Appearance | Colorless to Almost colorless clear liquid | | Purity(GC) | min. 99.0 % | | Specific rotation | -11.0 to -14.0 deg(neat) |
物性(å‚考值) | 沸点 | 100 ℃ | | 闪点 | 24 ℃ | | æ¯”é‡ | 0.81 | | 比旋光度 [α]D | -13° (neat) | | 折射率 | 1.40 | | 水溶性 | 坿º¶ | | 溶解性(å¯ä¸Žä¹‹æ··æº¶) | 乙醚,醇 |
å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— |    | | ä¿¡å·è¯ | è¦å‘Š | | å±é™©æ€§è¯´æ˜Ž | H303 : åžå’½å¯èƒ½æœ‰å®³ã€‚ H319 : é€ æˆä¸¥é‡çœ¼åˆºæ¿€ã€‚ H361 : æ€€ç–‘å¯¹ç”Ÿè‚²èƒ½åŠ›æˆ–èƒŽå„¿é€ æˆä¼¤å®³ã€‚ H335 : å¯èƒ½é€ æˆå‘¼å¸é“刺激。 H336 : å¯èƒ½é€ æˆæ˜æ˜æ¬²ç¡æˆ–眩晕。 H226 : 易燃液体和蒸气。
| | 防范说明 | P501 : 将内装物/容器é€åˆ°æ‰¹å‡†çš„废物处ç†åނ处ç†ã€‚ P261 : é¿å…å¸å…¥ç²‰å°˜/烟/气体/烟雾/蒸气/喷雾。 P202 : 在阅读并明了所有安全措施å‰åˆ‡å‹¿æ¬åŠ¨ã€‚ P240 : 容器和装载设备接地/ç‰åŠ¿è”æŽ¥ã€‚ P210 : è¿œç¦»çƒæº/ç«èб/明ç«/çƒè¡¨é¢ã€‚ç¦æ¢å¸çƒŸã€‚ P233 : ä¿æŒå®¹å™¨å¯†é—。 P201 : 使用å‰å–得专用说明。 P243 : 采å–防æ¢é™ç”µæ”¾ç”µçš„æŽªæ–½ã€‚ P241 : 使用防爆的电气/通风/照明设备。 P242 : åªèƒ½ä½¿ç”¨ä¸äº§ç”Ÿç«èŠ±çš„å·¥å…·ã€‚ P271 : åªèƒ½åœ¨å®¤å¤–或通风良好之处使用。 P264 : 作业åŽå½»åº•清洗皮肤。 P280 : 戴防护手套/穿防护æœ/戴防护眼罩/戴防护é¢å…·ã€‚ P370 + P378 : ç«ç¾æ—¶ï¼šä½¿ç”¨å¹²ç ‚ã€å¹²ç²‰æˆ–抗醇泡沫çç«ã€‚ P312 : 如感觉ä¸é€‚ï¼Œå‘¼å«æ€¥æ•‘ä¸å¿ƒ/医生。 P337 + P313 : 如ä»è§‰çœ¼åˆºæ¿€ï¼šæ±‚医/就诊。 P305 + P351 + P338 : 如进入眼ç›ï¼šç”¨æ°´å°å¿ƒå†²æ´—å‡ åˆ†é’Ÿã€‚å¦‚æˆ´éšå½¢çœ¼é•œå¹¶å¯æ–¹ä¾¿åœ°å–出,å–出éšå½¢çœ¼é•œã€‚ç»§ç»å†²æ´—。 P303 + P361 + P353 : 如皮肤(或头å‘)沾染:立å³è„±æŽ‰æ‰€æœ‰æ²¾æ±¡çš„衣物。用水清洗皮肤/淋浴。 P304 + P340 + P312 : 如误å¸å…¥ï¼šå°†äººè½¬ç§»åˆ°ç©ºæ°”æ–°é²œå¤„ï¼Œä¿æŒå‘¼å¸èˆ’适体ä½ã€‚如感觉ä¸é€‚ï¼Œå‘¼å«æ€¥æ•‘ä¸å¿ƒ/医生。 P403 + P233 : å˜æ”¾åœ¨é€šé£Žè‰¯å¥½çš„åœ°æ–¹ã€‚ä¿æŒå®¹å™¨å¯†é—。 P403 + P235 : å˜æ”¾åœ¨é€šé£Žè‰¯å¥½çš„åœ°æ–¹ã€‚ä¿æŒä½Žæ¸©ã€‚ P405 : å˜æ”¾å¤„é¡»åŠ é”。
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è¿è¾“ä¿¡æ¯ | UNç¼–å· | UN1120 | | 类别 | 3 | | 包装类别 | III | | 监管æ¡ä»¶ä»£ç (*) | |
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| 115829 | J&K | (R)-(-)-2-Butanol | 99% | 567元/1ML; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 分åå¼ | C4H10O | | 分åé‡ | 74.12 | | 沸点 | 97-100 | | 闪点 | 22 | | 密度 | 0.807 | | 折光率(n20D) | 1.3960-1.3980 | | 比旋光度([α]20D) | -14.0 to -11.0 (neat) | | MDLç¼–ç | MFCD00064280 | | Beilstein | 1718764 | | Merck | 15,1543 | | EINECS ç¼–å· | 238-967-8 |
å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— |   | | æç¤ºè¯ | Warning | | å±é™©è¯´æ˜Ž | H226 H319 H336 | | 防范说明 | P210 P261 P280 P305+P351+P338 | | UNå·ç | 1120 | | å±é™©åˆ†ç±» | 3 | | 包装ç‰çº§ | II | | WGK | 3 |
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| C21723 | Alfa Aesar | (R)-(-)-sec-Butanol | 99% | 980元/1g; 3422元/5g; 15805元/25g; | 咨询 |
åŸºæœ¬ä¿¡æ¯ Ref# 21723 MDL 64280 分åå¼ C4 H10 O 分åé‡ 74.12 闪点 26 密度 0.8 å®‰å…¨ä¿¡æ¯ å±é™©ç‰çº§ 3 包装组 III |
| 036121 | Fluorochem | (R)-(-)-2-Butanol | 97% | 1100元/1ml; 2706元/5ml; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | CAS Number | 14898-79-4 | | MDL Number | MFCD00064280 | | Density | 0.807 |
å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— |   | | å±é™©æ€§è¯´æ˜Ž | H226: Flammable liquid and vapour. H319: Causes serious eye irritation. H335: May cause respiratory irritation. H336: May cause drowsiness or dizziness
| | 防范说明 | P210: Keep away from – No smoking. P233: Keep container tightly closed. P240: Ground/bond container and receiving equipment. P241: Use explosion-proof ./ equipment. P242: Use only non-sparking tools. P243: Take precautionary measures against static discharge. P260: Do not breathe . P261: Avoid breathing P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. P304: IF INHALED: . P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P403 + P235: Store in a well-ventilated place. Keep cool. P405: Store locked up. P501: Dispose of contents/container to local regulations.
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