| è´§å· | å“牌 | 产å“å称 | è§„æ ¼ | 包装ã€å‚è€ƒä»·æ ¼ | |
| D806475 | MACKLIN | L-苹果酸二甲酯 | 98% | 28元/1g; 30元/5g; 43元/25g; 127元/100g; 585元/500g; 2837元/2.5kg; | 咨询 |
储å˜ï¼š2~8°C 状æ€ï¼šæ— è‰²åˆ°å‡ ä¹Žæ— è‰²æ¾„æ¸…æ¶²ä½“ 折射率：n20/D 1.441 |
| M1343 | TCI | Dimethyl L-(-)-Malate | >98.0%(GC) | 390元/5G; 1090元/25G; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 纯度/分æžæ–¹æ³• | >98.0%(GC) | | 分åå¼/分åé‡ | C6H10O5 = 162.14 | | 外观与形状(20℃) | 液体 | | Reaxys-RN | 1724363 | | PubChem物质ID | 87573299 | | MDLç¼–å· | MFCD00066215 |
æŠ€æœ¯è§„æ ¼ | Appearance | Colorless to Almost colorless clear liquid | | Purity(GC) | min. 98.0 % | | Optical purity(GC) | min. 98.0 ee% |
物性(å‚考值) | 沸点 | 108 ℃/1 mmHg | | æ¯”é‡ | 1.23 | | 比旋光度 [α]D | -7° (neat) | | 折射率 | 1.44 |
å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— |   | | ä¿¡å·è¯ | å±é™© | | å±é™©æ€§è¯´æ˜Ž | H318 : é€ æˆä¸¥é‡çœ¼æŸä¼¤ã€‚
H317 : å¯èƒ½é€ æˆçš®è‚¤è¿‡æ•å应。
| | 防范说明 | P501 : 将内装物/容器é€åˆ°æ‰¹å‡†çš„废物处ç†åŽ‚处ç†ã€‚
P261 : é¿å…å¸å…¥ç²‰å°˜/烟/气体/烟雾/蒸气/喷雾。
P272 : å—沾染的工作æœä¸å¾—带出工作场地。
P280 : 戴防护手套/戴防护眼罩/戴防护é¢å…·ã€‚
P302 + P352 : 如皮肤沾染：用水充分清洗。
P362+P364 : 脱掉沾污的衣æœï¼Œæ¸…æ´—åŽæ–¹å¯é‡æ–°ä½¿ç”¨ã€‚
P333 + P313 : 如å‘生皮肤刺激或皮疹：求医/就诊。
P305 + P351 + P338 + P310 : 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€‚继ç»å†²æ´—。立å³å‘¼å«æ€¥æ•‘ä¸å¿ƒ/医生。
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| 280059 | J&K | Dimethyl (S)-(-)-malate | 98% | 228元/5G; 784元/25G; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 分åå¼ | C6H10O5 | | 分åé‡ | 162.14 | | 沸点 | 91-93 | | 闪点 | 55 | | 密度 | 1.223 | | 折光率(n20D) | 1.4350-1.4420 | | 比旋光度([α]20D) | -8° to -5° (neat) | | MDLç¼–ç | MFCD00066215 | | Beilstein | 1724363 | | EINECS ç¼–å· | 432-310-0 | | å˜å‚¨æ¡ä»¶ | Store at 2-8℃ |
å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— |  | | æç¤ºè¯ | Danger | | å±é™©è¯´æ˜Ž | H226
H317
H318 | | 防范说明 | P210
P280
P305+P351+P338+P310
P333+P313
P403+P235 | | UNå·ç | 1993 | | å±é™©åˆ†ç±» | 3 | | 包装ç‰çº§ | III | | WGK | 3 |
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| Y11186 | Alfa Aesar | (S)-Dimethyl 2-hydroxysuccinate | | 218元/25g; 554元/100g; 2299元/500g; | 咨询 |
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| 079151 | Fluorochem | Dimethyl L-malate | 95% | 220元/10g; 396元/25g; 1012元/100g; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | CAS Number | 617-55-0 | | MDL Number | MFCD00066215 | | Density | 1.0079 |
å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— | | | å±é™©æ€§è¯´æ˜Ž | H226: Flammable liquid and vapour.
H317: May cause an allergic skin reaction.
H318: Causes serious eye damage.
| | 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.
P261: Avoid breathing
P272: Contaminated work clothing should not be allowed out of the workplace.
P280: Wear
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310: Immediately call a POISON CENTER or doctor/physician.
P321: Specific treatment (see ' First aid. on this label).
P333 + P313: If skin irritation or rash occurs: Get medical advice/attention.
P363: Wash contaminated clothing before reuse.
P370 + P378: In case of fire: Use ... to extinguish. for extinction.
P403 + P235: Store in a well-ventilated place. Keep cool.
P501: Dispose of contents/container to hazardous or special waste collection point..
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