{"id":1352,"date":"2023-04-07T14:08:07","date_gmt":"2023-04-07T06:08:07","guid":{"rendered":"https:\/\/app.lemaidi888.com\/?p=1352"},"modified":"2023-04-07T14:08:07","modified_gmt":"2023-04-07T06:08:07","slug":"%ce%b2-%e7%8e%af%e7%b3%8a%e7%b2%be-7585-39-9-%e7%91%9e%e5%a8%81%e5%b0%94%e7%94%9f%e7%89%a9%e7%a7%91%e6%8a%80","status":"publish","type":"post","link":"https:\/\/app.lemaidi888.com\/?p=1352","title":{"rendered":"\u03b2-\u73af\u7cca\u7cbe | 7585-39-9 | \u745e\u5a01\u5c14\u751f\u7269\u79d1\u6280"},"content":{"rendered":"\n
\u4e2d\u6587\u540d<\/td>\u03b2-\u73af\u7cca\u7cbe<\/td><\/tr>
\u4e2d\u6587\u540c\u4e49<\/td>\u98df\u54c1\u7ea7\u0392-\u73af\u7cca\u7cbe;\u8d1d\u5854\u73af\u7cca\u7cbe;\u73af\u4e03\u7cd6;\u0392-\u73af\u6e56\u7cbe;\u0392-\u73af\u7cca\u7cbe \u8fdb\u53e3;\u73af\u9ea6\u82bd\u4e03\u7cd6;\u73af\u4e03\u6dc0\u7c89;\u73af\u4e03\u7cca\u7cbe<\/td><\/tr>
\u82f1\u6587\u540d<\/td>BETA-CYCLODEXTRIN<\/td><\/tr>
\u82f1\u6587\u540c\u4e49<\/td>BETA BYCLODEXTRIN;SCHARDINGER BETA-DEXTRIN;Schardinger \u03b2-Dextrin;b-Cyclodextrin (1.02127);B-cyclodextrin cell culture tested;B-cyclodextrin crystalline;cycloheptapentylose;B-Cyclodextrin<\/td><\/tr>
CAS<\/td>7585-39-9<\/strong><\/td><\/tr>
\u5206\u5b50\u5f0f<\/td>C42H70O35<\/td><\/tr>
\u5206\u5b50\u91cf<\/td>1134.98<\/td><\/tr>
EINECS<\/td>231-493-2<\/td><\/tr>
\u7ed3\u6784\u5f0f<\/td>\"\u03b2-\u73af\u7cca\u7cbe\"<\/td><\/tr>
\u6027\u8d28<\/td><\/tr>
\u7194\u70b9<\/td>>260 \u00b0C (dec.)(lit.)<\/td><\/tr>
\u6bd4\u65cb\u5149\u5ea6<\/td>[\u03b1]D25 +159\uff5e+165\u00b0 (c=1, H2O) (After Drying)<\/td><\/tr>
\u6cb8\u70b9<\/td>844.96\u00b0C (rough estimate)<\/td><\/tr>
\u5bc6\u5ea6<\/td>1.2296 (rough estimate)<\/td><\/tr>
FEMA<\/td>4028 | BETA-CYCLODEXTRIN<\/td><\/tr>
\u6298\u5c04\u7387<\/td>1.7500 (estimate)<\/td><\/tr>
\u50a8\u5b58\u6761\u4ef6<\/td>+15C to +30C<\/td><\/tr>
\u6eb6\u89e3\u5ea6<\/td>1 M NaOH: 50 mg\/mL<\/td><\/tr>
\u9178\u5ea6\u7cfb\u6570(pKa)<\/td>11.73\u00b10.70(Predicted)<\/td><\/tr>
\u5f62\u6001<\/td>powder<\/td><\/tr>
\u989c\u8272<\/td>white<\/td><\/tr>
PH\u503c<\/td>5.0-8.0 (1% in solution, Ph Eur)<\/td><\/tr>
\u65cb\u5149\u6027 (optical activity)<\/td>[\u03b1]20\/D +162\u00b13\u00b0, c = 1.5% in H2O<\/td><\/tr>
\u6c34\u6eb6\u89e3\u6027<\/td>Soluble in water and ammonium hydroxide.<\/td><\/tr>
Merck<\/td>14,2718<\/td><\/tr>
BRN<\/td>78623<\/td><\/tr>
\u7a33\u5b9a\u6027<\/td>Stable. Incompatible with strong oxidizing agents.<\/td><\/tr>
EPA\u5316\u5b66\u7269\u8d28\u4fe1\u606f<\/td>.beta.-Cyclodextrin (7585-39-9)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u672c\u516c\u53f8\u7684\u6240\u6709\u4ea7\u54c1\u4ec5\u7528\u4e8e\u79d1\u5b66\u7814\u7a76\u6216\u8005\u5de5\u4e1a\u5e94\u7528\u7b49\u975e\u533b\u7597\u76ee\u7684\uff0c\u4e0d\u53ef\u7528\u4e8e\u4eba\u7c7b\u6216\u52a8\u7269\u7684\u4e34\u5e8a\u8bca\u65ad\u6216\u6cbb\u7597\uff0c\u975e\u836f\u7528\uff0c\u975e\u98df\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u4e2d\u6587\u540d \u03b2-\u73af\u7cca\u7cbe \u4e2d\u6587\u540c\u4e49 \u98df\u54c1\u7ea7\u0392-\u73af\u7cca\u7cbe;\u8d1d\u5854\u73af\u7cca\u7cbe;\u73af\u4e03\u7cd6;\u0392-\u73af\u6e56\u7cbe;\u0392-\u73af\u7cca\u7cbe \u8fdb\u53e3;\u73af\u9ea6\u82bd\u4e03\u7cd6; […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1352","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/1352","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1352"}],"version-history":[{"count":1,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/1352\/revisions"}],"predecessor-version":[{"id":1353,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/1352\/revisions\/1353"}],"wp:attachment":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1352"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1352"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1352"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}