β-环糊精,99_武汉东康源科技有限公司

β-环糊精(7585-39-9)

现现货供应

CAS NO：: 7585-39-9

纯度：: 99

规格：: 铝箔袋kg,纸板桶kg

价格：: 洽谈

: 马上询价

基本信息

产品名称：β-环糊精
CAS NO：7585-39-9
中文别名：beta-环糊精；β-环状糊精；倍他环糊精；BETA-环状糊精；環糊精；肛环糊精；环麦芽七糖
分子式：
C₄₂H₇₀O₃₅
分子量：1134.98
英文名称：b-Cyclodextrin
EINECS：231-493-2
密度：1.624 g/cm3
英文别名：Cycloheptaamylose(7CI);2,4,7,9,12,14,17,19,22,24,27,29,32,34-Tetradecaoxaoctacyclo[31.2.2.23,6.28,11.213,16.218,21.223,26.228,31]nonatetracontane,b-cyclodextrin deriv.; BW 7; BW 7(polysaccharide); Betadex; Cavamax W 7; Cavatex W 7MCT; Celdex B 100; Celdex B100H; Celdex B 100z; Celdex N; Cibatex OC-CLD; Cyclodextrin Beta W 7M1.8;Cycloheptaglucan; Cycloheptaglucosan; Cyclomaltoheptaose; Dextrin, b-cyclo; Dexy Pearl 100; Kleptose;Kleptose B; NSC 269471; NSC 314334; Rhodocap N; Rindex B; Ringdex B; RingdexBL; Schardinger b-dextrin;Stereoisomer of5,10,15,20,25,30,35-heptakis(hydroxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29,32,34-tetradecaoxaoctacyclo[31.2.2.23,6.28,11.213,16.218,21.223,26.228,31]nonatetracontane-36,37,38,39,40,41,42,43,44,45,46,47,48,49-tetradecol;b-Cycloamylose; b-Cycloheptaamylose; b-Dextrin
闪点：908.5oC
熔点：>260oC (dec.)(lit.)
沸点：1578.5oC at 760 mmHg
毒性：

详细信息

中文名称:β-环糊精
中文同义词:食品级Β-环糊精;贝塔环糊精;环七糖;Β-环湖精;Β-环糊精进口;环麦芽七糖;环七淀粉;环七糊精
英文名称:BETA-CYCLODEXTRIN
英文同义词:BETABYCLODEXTRIN;SCHARDINGERBETA-DEXTRIN;Schardingerβ-Dextrin;b-Cyclodextrin(1.02127);B-cyclodextrincellculturetested;B-cyclodextrincrystalline;cycloheptapentylose;B-Cyclodextrin
CAS号:7585-39-9
分子式:C42H70O35
分子量:1134.99
EINECS号:231-493-2
熔点290-300°C(dec.)(lit.)
比旋光度[α]D25+159～+165°(c=1,H2O)(AfterDrying)
沸点844.96°C(roughestimate)
密度1.2296(roughestimate)
FEMA4028|BETA-CYCLODEXTRIN
折射率1.7500(estimate)
储存条件roomtemp
溶解度 1MNaOH:50mg/mL
酸度系数(pKa)11.73±0.70(Predicted)
形态powder
颜色white
PH值5.0-8.0(1%insolution,PhEur)
旋光性(opticalactivity)[α]20/D+162±3°,c=1.5%inH2O
水溶解性Solubleinwaterandammoniumhydroxide.