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(R)-丁酸缩水甘油酯
(R)-(-)-Glycidyl butyrate CAS:60456-26-0 MDL:MFCD00075120
同义名: (R)-缩水甘油基丁酸盐; (R)-(-)-缩水甘油丁酯,98%; -缩水甘油丁酸酯; (R)-(-)-丁酸环氧丙酯,(R)-丁酸缩水甘油酯; 丁酸缩水甘油; 丁酸(R)-缩水甘油基酯; R-环氧丁酸酯; (R)-(-)-丁酸缩水甘油酯,(R)-(-)-丁酸环氧丙酯,丁酸(R)-缩水甘油基酯 ,(R)-丁酸缩水甘油酯 ,(R)-(-)-缩水甘油丁酯, (R)-缩水甘油基丁酸酯; (R)-Glycidyl butyrat; (R)-Glycidyl butyrate, 92-94% 10GR; (R)-Oxiran-2-ylMethyl butyrate; Butanoic acid, (2R)-oxiranylMethyl ester; Butanoic acid, oxiranylMethyl ester, (R)-; (R)-(-)-Glycidyl butyrate, (R)-(-)-Glycidyl butanoate; (2R)-2-Oxiranylmethyl Ester Butanoic Acid; (R) - glycidyl ester of butyric acid;
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熔点: 85°C(185°F)(lit.) 旋光度: -30 º (c=neat)
沸点: 197 °C(lit.)<br> 闪点: 185 °F<br>
水溶性: insoluble 折射率: <i>n</i><frac type="vertical">20/D</frac> 1.428(lit.)<br>
敏感性: 密度: 1.032 g/mL at 20 °C(lit.)<br>
性状: Liquid 存储条件: 2-8°C<br>
溴化镧水合物
CAS:22415-59-4
同义名: 溴化镧水合物; (R)-(-)-四氢呋喃甲醇, 98+%; (R)-(-)四氢糠醇; (R)-(四氢呋喃-2-基)甲醇; (R)-TETRAHYDROFURAN-2-METHANOL; (R)-(-)-TETRAHYDROFURFURYL ALCOHOL; (R)-TETRAHYDROFURFURYL ALCOHOL; (R)-TETRAHYDROFURFURYL ALCOHOL PURUM 98+% (SUM OF ENANTIOMERS GC); (R)-TETRAHYDROFURFURYLALCOHOL 98%; (R)-(-)-Tetrahydrofurfuryl alcohol, 98+%; (S)-(Tetrahydrofuran-2-yl-)-methanol; (R)-(tetrahydrofuran-2-yl)Methanol;
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熔点: 旋光度:
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(R)-(-)-四氢糠胺
CAS:7202-43-9
同义名: (R)-(-)-四氢糠胺; R-2-氨甲基四氢呋喃; (R)-(-)-四氢呋喃胺; (R)-(-)-四氢呋喃甲胺; (R)-2-四氢糠胺; -(-)-四氢呋喃基呋喃胺; (R)-(-)-四氢呋喃甲胺, 98+%; (-)-四氢呋喃基呋喃胺; (R)-(-)-TETRAHYDROFURFURYLAMINE; (R)-TETRAHYDROFURFURYLAMINE; (R)-2-(AMINOMETHYL)TETRAHYDROFURAN; (R)-(-)-2-(AMINOMETHYL)TETRAHYDROFURANE; RARECHEM AL BW 2434; (R)-(tetrahydrofuran-2-yl)methanamine; (R)-2-TETRAHYDROFURFURYLAMINE; -(-)-TCTRAHYDROFURFURYLAMINC;
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熔点: 旋光度: -13.5 º (c-4, MeOH)
沸点: 闪点:
水溶性: miscible 折射率:
敏感性: Hygroscopic 密度:
性状: Liquid 存储条件:
Cefoperazone Impurity 2
Cefoperazone Impurity 2 CAS:62893-24-7
同义名: 3-二氧-1-哌嗪基)羰基]氨基]-4-羟基苯乙酸; 氧哌嗪酸 1G; 双氧哌嗪酸; 氧哌嗪酸; D-(-)-2-[(4-乙基-2,3-二氧代-1-哌嗪基)酰氨基]-2-(4-羟基苯基)乙酸; 对哌嗪二酮; 羟基-EPCP; D-(-)-4-乙基-2,3-二氧-1-哌嗪酰胺基对羟基苯乙酸; (R)-(-)-ALPHA-[[(4-ETHYL-2,3-DIOXO-1-PIPERAZINYL)CARBONYL]AMINO]-4-HYDROXYBENZENEACETIC ACID; (R)-(-)-[[(4-ETHYL-2,3-DIOXO-1-PIPERAZINYL)CARBONYL]AMINO]-4-HYDROXYBENZENEACETIC ACID; D-(-)-A-(4-ETHYL-2,3-DIOXO PIPERZINYL) CARBOCAMIDE-4-HYDROXYPHENYL-ACETIC ACID; D-(-)-2-(2,3-DIOXO-4-ETHYL-1-PIPERAZIN-CARBOXAMIDE)-ALPHA-4-HYDROXY PHENYL ACETIC ACID; D-(-)-2-[(4-ETHYL-2,3-DIOXO-1-PIPERAZINEYL)-CARBONYLAMINO]-2-(4-HYDROXYPHENYL) ACETIC ACID; HO-EPCP; 2R-2-((4-ETHYL-2,3-DIOXYPIPERAZYL)FORMAMIDE)-P-HYDROXY PHENYLACETIC ACID; (2R)-2-[(4-ETHYL-2,3-DIOXOPIPERAZINYL)CARBONYLAMINO]-2-(4-HYDROXYPHENYL)ACETIC ACID;
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熔点: 旋光度: -0.85 º(c=1,MeOH)
沸点: 闪点:
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R-1,1'-联-2-萘酚
(R)-[1,1'-Binaphthalene]-2,2'-diol CAS:18531-94-7 MDL:MFCD00004068
同义名: R-1,1’-联-2-萘酚; R-联萘酚; R-(+)-1,1'-联萘-2,2'-二酚; R(+)-联萘酚; R-(+)-2,2'-二羟基-1,1'-二萘; (R)-(+)-1,1'-联(2-萘酚),99%; R-(+)-1.1'-联萘(2-萘酚); (R)-(+)-1,1-双(2-萘酚); (R)-(+)-1,1'-BIS(2-NAPHTHOL); (R)-(+)-1,1'-BINAPHTHYL-2,2'-DIOL; (R)-[1,1]-BINAPHTHALENYL-2,2'-DIOL; R(+)-1,1'-BINAPHTHALENE-2,2'-DIOL; (R)-(+)-1,1'-BI(2,2'-NAPHTHOL); (R)-(+)-1,1'-BI-2-NAPHTHOL; (R)-(+)-1,1-BI-2-NAPHTHOL; (R)-1,1'-BI-2-NAPHTHOL;
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熔点: 215-218 °C<br> 旋光度: 35.5 º (c=1, THF)
沸点: 388.69°C (rough estimate) 闪点:
水溶性: Insoluble in water. Solubility in THF within almost transparency). Soluble in dioxane 50 mg/mL. 折射率: 36.0 ° (C=1, THF)
敏感性: 密度: 1.301
性状: Powder 存储条件: 2-8°C<br>
Thioctic Acid Impurity 31
Thioctic Acid Impurity 31 CAS:1200-22-2
同义名: (R)-(+)-1,2-硫辛酸; 1,2-硫辛酸; -ALPHA-硫辛酸; (R)-5-(1,2-二硫杂环戊烷-3-基)戊酸; (R)-6,8-二硫辛酸; (R)-6,8-硫辛酸; R-(+)- ALPHA-硫辛酸; R(+)硫辛酸; 5-[(3R)-1,2-dithiolan-3-yl]pentanoic acid; 5-[(3R)-dithiolan-3-yl]pentanoic acid; 5-[(3R)-dithiolan-3-yl]valeric acid; (R)-(+)-1,2-Dithiola; (R)-5-(1,2-Dithiolan-3-yl)pentanoic acid; (R)-Thioctic Acid (R)-1,2-Dithiolane-3-valeric Acid; D-lipoic acid; (R)-(+)-1,2-Dithiolane-3-pentanoic acid 97%;
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熔点: 旋光度: D23 +104° (c = 0.88 in benzene)
沸点: 闪点:
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(R)-(+)-乙基环氧乙烷
CAS:3760-95-0
同义名: (R)-(+)-乙基环氧乙烷; (R)-(+)-环氧丁烷; (2R)-乙基环氧乙烷; (R)-(+)-1,2-环氧丁烷 25ML; (R)-(+)-1,2-环氧丁烷; -(+)-1 2-环氧丁烷; (R)-(+)-1,2-环氧丁烷,98%; (R)-(+)-丁烯氧化物; (2R)-(+)-1,2-Epoxybutane, (2R)-(+)-2-Ethyloxirane; (2R)-(+)-3-Methyl-1,2-propenoxide 98+%; (R)-()-1,2-Butylene oxide; Oxirane, 2-ethyl-,(2R)-; (R)-(+)-1,2-Epoxybutane 98%; (R)-(+)-1,2-EPOXYBUTANE; (R)-1,2-EPOXYBUTANE; 2R-ETHYLOXIRANE;
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(R)-1-Boc-3-氨基吡咯烷
(3R)-3-amino-1-(tert-butoxycarbonyl)-pyrrolidine CAS:147081-49-0 MDL:MFCD03419272
同义名: (R)-1-叔丁氧羰基-3-氨基吡咯烷; (R)-1-Boc-3-氨基吡咯烷; (R)-(+)-1-Boc-3-氨基吡咯烷; (R)-(+)-N-叔丁氧羰基-3-氨基吡咯烷; (R)-N-叔丁氧甲酰基-3-氨基吡咯; (R)-1-N-BOC-3-氨基吡咯烷; (R)-(+)-1-BOC-3-氨基吡咯烷,98%; (R)-1-BOC-3-氨基吡咯烷柠檬酸盐; 1-PYRROLIDINECARBOXYLIC ACID, 3-AMINO-, 1,1-DIMETHYLETHYL ESTER, (3R); 3-AMINO-PYRROLIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER, (R); (R)-TERT-BUTYL 3-AMINOPYRROLIDINE-1-CARBOXYLATE; (R)-(+)-N-BOC-3-AMINOPYRROLIDINE; (R)-(+)-N-tert-Butoxycarbonyl-3-aminopyrrolidine; TERT-BUTYL (3R)-3-AMINOPYRROLIDINE-1-CARBOXYLATE; (R)-3-AMINO-1-BOC-PYRROLIDINE; (R)-3-AMINO-1-N-(T-BUTOXYCARBONYL)PYRROLIDINE;
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熔点: 243-244°C 旋光度:
沸点: 243-244°C 闪点: 196°F
水溶性: 折射率: 1.4720
敏感性: Air Sensitive 密度: 1.098
性状: Liquid 存储条件: Room temperature.
2-甲氧基丙酸
CAS:23943-96-6
同义名: 2-甲氧基丙酸; -(+)-2-甲氧基丙酸; (R)-(+)-2-甲氧基丙酸; (R)-(-)-2-METHOXYPROPIONIC ACID; (R)-(+)-2-METHOXYPROPIONIC ACID; RARECHEM AL BO 1221; (2R)-2-Methoxypropionic acid; (R)-(+)-2-Methoxypropionic acid,97%; (R)-2-Methoxypropanoic Acid;
前往购买 化合物百科
熔点: 旋光度:
沸点: 闪点:
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性状: Liquid 存储条件:
(R)-(+)-叔丁基亚磺酰胺
(R)-(+)-2-Methyl-2-Propanesulfinamide CAS:196929-78-9 MDL:MFCD05861479
同义名: (R)-(+)-叔丁基亚磺酰胺; R-特丁基亚璜酰胺; (R)-(+)-2-甲基-2-丙基亚磺酰胺; (R)-(+)-2-甲基-2-丙亚磺酰胺; R-叔丁基亚酰胺; (R)-(+)-叔丁甲基亚硫酰胺; (R)-(+)-2-甲基-2-丙烷磺酰亚氨,98%; (R)-(+)-2-甲基-2-丙烷磺酰亚氨; (R)-(+)-TERT-BUTANESULFINAMIDE; (R)-TERT-BUTANESULFINAMIDE; (R)-(+)-T-BUTANESULFINAMIDE; (R)-(+)-T-BUTYLMETHYLSULFINAMIDE; (R)-(+)-T-BUTYLSULFINAMIDE; (R)-(+)-TERT-BUTYLSULFINAMIDE; (R)-(+)-TERT-BUTYL SULPHINAMIDE; (R)-2-METHYLPROPANE-2-SULFINAMIDE;
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熔点: 103-107 °C(lit.)<br> 旋光度: 4 º (c=1, CHCl3 + amylenes)
沸点: 闪点: -17℃
水溶性: 折射率: 4 ° (C=1, CHCl3)
敏感性: 密度: 0.903 g/mL at 25 °C
性状: Powder 存储条件: Keep Cold

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