| è´§å· | å“牌 | 产å“å称 | è§„æ ¼ | 包装ã€å‚è€ƒä»·æ ¼ | |
| I728912 | MACKLIN | å²å“šé†ŒæŒ‡ç¤ºæ¶² | 2g/L | 265å…ƒ/100ml; 568å…ƒ/500ml; | 咨询 |
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| I811710 | MACKLIN | é›çº¢ | 98% | 30å…ƒ/5g; 52å…ƒ/25g; 109å…ƒ/100g; 345å…ƒ/500g; 1640å…ƒ/2.5kg; | 咨询 |
储å˜ï¼šå®¤æ¸© 状æ€ï¼šæµ…橙色到éžå¸¸æš—橙色和浅红色到éžå¸¸æš—红色粉末或晶体 |
| I811708 | MACKLIN | é›çº¢ | Biological stain | 60å…ƒ/25g; 128å…ƒ/100g; 444å…ƒ/500g; | 咨询 |
储å˜ï¼šå®¤æ¸© 状æ€ï¼šæ©™è‰²æ™¶ä½“或粉末 |
| I768934 | MACKLIN | é›çº¢ | 10mM in DMSO | 185å…ƒ/1ml; | 咨询 |
|
| I811709 | MACKLIN | é›çº¢ | 试剂级, 98% | 62å…ƒ/25g; 151å…ƒ/100g; 448å…ƒ/500g; | 咨询 |
储å˜ï¼šå®¤æ¸© 状æ€ï¼šæ©™è‰²åˆ°çº¢è‰²æ™¶ä½“或粉末 |
| I0080 | TCI | Isatin | >98.0%(GC)(T) | 215元/25G; 455元/100G; 1750元/500G; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 纯度/分æžæ–¹æ³• | >98.0%(GC)(T) | | 分åå¼/分åé‡ | C8H5NO2 = 147.13 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 383659 | | PubChem物质ID | 87571483 | | SDBS (AIST Spectral DB) | 2597 | | Merck Index (14) | 5104 | | MDLç¼–å· | MFCD00005718 |
æŠ€æœ¯è§„æ ¼ | Appearance | Light yellow to Brown powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 200.0 to 204.0 ℃ |
物性(å‚考值) | 熔点 | 203 ℃ | | 水溶性 | 微溶 | | 溶解性(å¯æº¶äºŽ) | 乙醚 |
å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— |  | | ä¿¡å·è¯ | è¦å‘Š | | å±é™©æ€§è¯´æ˜Ž | H315 : é€ æˆçš®è‚¤åˆºæ¿€ã€‚
H319 : é€ æˆä¸¥é‡çœ¼åˆºæ¿€ã€‚
| | 防范说明 | P264 : 作业åŽå½»åº•æ¸…洗皮肤。
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。
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€‚继ç»å†²æ´—。
P362+P364 : 脱掉沾污的衣æœï¼Œæ¸…æ´—åŽæ–¹å¯é‡æ–°ä½¿ç”¨ã€‚
P332 + P313 : 如å‘生皮肤刺激：求医/就诊。
|
相关法规 |
| 552759 | J&K | Isatin | 98% | 152元/100G; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 分åå¼ | C8H5NO2 | | 分åé‡ | 147.13 | | 熔点 | 201-204 | | 闪点 | 220 | | MDLç¼–ç | MFCD00005718 | | Beilstein | 383659 | | Merck | 14,5104 | | EINECS ç¼–å· | 202-077-8 |
å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— | | | æç¤ºè¯ | Warning | | å±é™©è¯´æ˜Ž | H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 | | WGK | 1 | | RTECS | NL7873000 | | TSCA | 是 |
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| A12468 | Alfa Aesar | Isatin | 98% | 430元/100g; 1428元/500g; 5722元/2500g; | 咨询 |
应用
Isatin is an endogenous monoamine oxidize (MAO) inhibitor involved in stress and anxiety. Additionally, isatin inhibits alkaline phosphatase (ALP), nitric oxide (NO)-stimulated soluble guanylate cyclase, and other enzymes. Isatins undergo a one-pot Wolff-Kishner like reduction with hydrazine hydrate, under surprisingly mild conditions, to give the corresponding oxindoles. It is used as chromatographic spray reagent for amino acid detection. 备注
Store under cool dry place. Ensure good ventilation. Incompatible with oxidizing agents. åŸºæœ¬ä¿¡æ¯ MDL
MFCD00005718 EINECS
202-077-8 分åå¼
C8H5NO2 分åé‡
147.13 熔点
ca 199-200° 闪点
220°(428°F) çµæ•åº¦
Ambient temperatures. å½¢æ€
Powder 溶解性
Soluble in water (1.9 g/L at 20°C). Beilstein
383659 Merck
14,5104 å®‰å…¨ä¿¡æ¯ RTECS
NL7873000 TSCA
是 |
| 114618 | Sigma-Aldrich | Isatin | 97% | 211.55元/5 G; 438.21元/100 G; 2036.79元/500 G; | 咨询 |
产å“说明 应用 é›çº¢å¯ç”¨ä½œåˆ¶å¤‡ä»¥ä¸‹ç‰©è´¨çš„å应物： - 酞嗪酮è¡ç”Ÿç‰©
- 螺æ¶å²å“šè¡ç”Ÿç‰©
- 针对表达P-糖蛋白的多è¯è€è¯ç»†èƒžçš„è¯å‰‚
- 与å²å“šå•‰-2-é…®èžºæ—‹ç¨ åˆçš„å™»å”‘çƒ·é…®ä½œä¸ºç»“æ ¸åˆ†æžæ†èŒè›‹ç™½é…ªæ°¨é…¸ç£·é…¸é…¶B有效的选择性抑制剂
- 三唑-伊è¨æ±€åŒ–åˆç‰©ä½œä¸ºæ½œåœ¨çš„抗èŒå’ŒæŠ—真èŒå‰‚
- 生物å¦ç›¸å…³çš„支架，如螺[å²å“š-噻唑烷酮]
它å¯ç”¨ä½œä»¥ä¸‹å应的å应物： - 与æ‚环烯酮缩醛胺的级è”å应
- Knoevenagel缩åˆå应
é›çº¢è¿˜å¯ç”¨ä½œæ°¨åŸºé…¸ç”¨è‰²è°±å–·é›¾è¯•å‰‚，以åŠç”¨ä½œåˆ¶å¤‡é›è“和玛雅è“çš„æ ‡å‡†ç‰©è´¨ã€‚å®ƒäº§ç”Ÿäº†â€œçŽ›é›…é»„â€è‰²ç´ ä¸çš„黄色。 é›çº¢ç»è¿‡Pd(II)催化的C-HåŠ æˆé€šè¿‡ç›´æŽ¥çš„sp 2/sp 3 C-H键激活形æˆ3-å–代-3-羟基-2-氧化å²å“šã€‚。é›çº¢è¡ç”Ÿç‰©(åŒå¸å¤«ç¢±)是通过天然或åˆæˆé›çº¢ä¸Žè‚¼çš„缩åˆå应而åˆæˆçš„。 包装 5, 100, 500 g in poly bottle åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C8H5NO2 | | 分åé‡ | 147.13 | | Beilstein | 383659 | | EC å· | 202-077-8 | | MDLç¼–å· | MFCD00005718 | | PubChem化å¦ç‰©è´¨ç¼–å· | 24847187 | | NACRES | NA.22 |
产å“性质 | è´¨é‡æ°´å¹³ | 100 | | 测定 | 97% | | å½¢å¼ | powder | | mp | 193-195 ℃ (dec.) (lit.) | | 溶解性 | boiling water: soluble
diethyl ether: soluble
soluble | | SMILES string | O=C1Nc2ccccc2C1=O | | InChI | 1S/C8H5NO2/c10-7-5-3-1-2-4-6(5)9-8(7)11/h1-4H,(H,9,10,11) | | InChI key | JXDYKVIHCLTXOP-UHFFFAOYSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 077309 | Fluorochem | 2,3-Indolinedione | 98% | 330元/100g; 638元/250g; 2178元/1kg; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | CAS Number | 91-56-5 | | MDL Number | MFCD00005718 | | Boiling Point | 351.96℃ | | Melting Point | 200-205℃ | | Density | 1.471 |
å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— | | | å±é™©æ€§è¯´æ˜Ž | H302: Harmful if swallowed.
H317: May cause an allergic skin reaction.
| | 防范说明 | P261: Avoid breathing .
P264: Wash thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P272: Contaminated work clothing should not be allowed out of the workplace.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P321: Specific treatment (see . on this label).
P330: Rinse mouth.
P333 + P313: If skin irritation or rash occurs: Get medical advice/attention.
P363: Wash contaminated clothing before reuse.
P501: Dispose of contents/container to local regulations..
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