{"id":1630,"date":"2023-05-16T09:21:00","date_gmt":"2023-05-16T01:21:00","guid":{"rendered":"https:\/\/app.lemaidi888.com\/?p=1630"},"modified":"2023-05-16T09:21:00","modified_gmt":"2023-05-16T01:21:00","slug":"dl-%e6%89%81%e6%a1%83%e9%85%b8-90-64-2-%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=1630","title":{"rendered":"DL-\u6241\u6843\u9178 | 90-64-2 | \u745e\u5a01\u5c14\u751f\u7269\u79d1\u6280"},"content":{"rendered":"\n
\u4e2d\u6587\u540d<\/td>\u6241\u6843\u9178<\/td><\/tr>
\u4e2d\u6587\u540c\u4e49<\/td>\u0391-\u7f9f\u57fa\u7532\u82ef\u7532\u9178;\u82ef\u57fa\u7f9f\u57fa\u4e59\u9178;\u6241\u6843\u9178 DL;DL-\u6241\u6843\u9178\u3001\u82ef\u57fa\u4e59\u9187\u9178;\u666e\u745e\u5df4\u6797EP\u6742\u8d28C;\u82ef\u57fa\u4e59\u9187\u9178;\u82ef\u4e59\u9187\u9178;DL-\u6241\u6843\u9178,\u674f\u4ec1\u9178,\u6241\u6843\u9178<\/td><\/tr>
\u82f1\u6587\u540d<\/td>DL-Mandelic acid<\/td><\/tr>
\u82f1\u6587\u540c\u4e49<\/td>(n)-mandelic acid;DL-MANDELIC ACID611-72-3;MANDELICACIDANDITSCOMMONSALTS;alpha-Hydroxy-benzeneacetic acid;alpha-Hydroxyphenylacetic acid;Kyselina 2-fenyl-2-hydroxyethanova;Kyselina mandlova;kyselina2-fenyl-2-hydroxyethanova<\/td><\/tr>
CAS<\/td>90-64-2<\/strong><\/td><\/tr>
\u5206\u5b50\u5f0f<\/td>C8H8O3<\/td><\/tr>
\u5206\u5b50\u91cf<\/td>152.15<\/td><\/tr>
EINECS<\/td>202-007-6<\/td><\/tr>
\u7ed3\u6784\u5f0f<\/td>\"\u6241\u6843\u9178\"<\/td><\/tr>
\u6027\u8d28<\/td><\/tr>
\u7194\u70b9<\/td>119-121 \u00b0C(lit.)<\/td><\/tr>
\u6bd4\u65cb\u5149\u5ea6<\/td>[\u03b1]D20 -0.5\uff5e+0.5\u00b0 (c=2, H2O)<\/td><\/tr>
\u6cb8\u70b9<\/td>214.6\u00b0C (rough estimate)<\/td><\/tr>
\u5bc6\u5ea6<\/td>1.30<\/td><\/tr>
\u84b8\u6c14\u538b<\/td>0.01 Pa (50 \u00b0C)<\/td><\/tr>
\u6298\u5c04\u7387<\/td>1.4810 (estimate)<\/td><\/tr>
\u50a8\u5b58\u6761\u4ef6<\/td>Store below +30\u00b0C.<\/td><\/tr>
\u6eb6\u89e3\u5ea6<\/td>139g\/l<\/td><\/tr>
\u9178\u5ea6\u7cfb\u6570(pKa)<\/td>3.85(at 25\u2103)<\/td><\/tr>
\u5f62\u6001<\/td>Crystals or Crystalline Powder<\/td><\/tr>
\u989c\u8272<\/td>White<\/td><\/tr>
PH\u503c<\/td>2.3 (10g\/l, H2O)<\/td><\/tr>
\u65cb\u5149\u6027 (optical activity)<\/td>[\u03b1]\/D 0\u00b11\u00b0, c = 5 in H2O<\/td><\/tr>
\u6c34\u6eb6\u89e3\u6027<\/td>150 g\/L (20 \u00baC)<\/td><\/tr>
\u654f\u611f\u6027<\/td>Light Sensitive<\/td><\/tr>
Merck<\/td>14,5717<\/td><\/tr>
BRN<\/td>510011<\/td><\/tr>
InChIKey<\/td>IWYDHOAUDWTVEP-UHFFFAOYSA-N<\/td><\/tr>
NIST\u5316\u5b66\u7269\u8d28\u4fe1\u606f<\/td>Benzeneacetic acid, \u00abalpha\u00bb-hydroxy-(90-64-2)<\/td><\/tr>
EPA\u5316\u5b66\u7269\u8d28\u4fe1\u606f<\/td>Mandelic acid (90-64-2)<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"

\u4e2d\u6587\u540d \u6241\u6843\u9178 \u4e2d\u6587\u540c\u4e49 \u0391-\u7f9f\u57fa\u7532\u82ef\u7532\u9178;\u82ef\u57fa\u7f9f\u57fa\u4e59\u9178;\u6241\u6843\u9178 DL;DL-\u6241\u6843\u9178\u3001\u82ef\u57fa\u4e59\u9187\u9178;\u666e\u745e\u5df4\u6797EP […]<\/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-1630","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/1630","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=1630"}],"version-history":[{"count":1,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/1630\/revisions"}],"predecessor-version":[{"id":1631,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/1630\/revisions\/1631"}],"wp:attachment":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1630"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1630"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1630"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}