º¼ÖÝɽÀæËáÒÒõ¥;2396-84-1
ÈÕÆÚ£º2026/1/22 20:47:14 ·¢²¼ÈË£ºÉ½ÀæËáÒÒõ¥
ɽÀæËáÒÒõ¥ 2396-84-1
ɽÀæËáÒÒõ¥£¨Ethyl
sorbate£©£¬±ðÃûEthyl
trans,trans-2,4-hexadienoate£¬ÊÇÒ»ÖÖɽÀæËáÑÜÉúÎ»¯Ñ§Ê½ÎªC8H12O2£¬CASºÅΪ2396-84-1£¬·Ö×ÓÁ¿140.18¡£³£ÎÂÏÂΪ¿ÉȼҺÌ壬ÃܶÈ0.926g/cm³£¬·Ðµã195.5¡æ£¬ÉÁµã69.4¡æ¡£
¸ÃÎïÖʼæ¾ß·À¸¯¡¢É±¾ú¼°ÏãÁϹ¦ÄÜ£¬Ö÷ÒªÓÃÓÚʳƷ¡¢Ò½Ò©ºÍÈÕ»¯ÁìÓò¡£Æä×÷Ϊ·À¸¯¼Á¿ÉÒÖÖÆÏ¸¾úºÍù¾ú»îÐÔ£¬ÔÚũҩÖÐ×÷ΪÖú¼Á¿ÉÌáÉýҩЧ²¢½µµÍ¶¾ÐÔ¡£´úл²úÎïΪ¶þÑõ»¯Ì¼ºÍË®£¬±»ÃÀ¹úFDAÁÐΪGRAS£¨»ù±¾ÎÞ¶¾£©ÎïÖÊ¡£´ËÍ⣬Ëü»¹±»Ó¦ÓÃÓÚµçÉúÀí¼ì²â¼°ÓлúºÏ³ÉÁìÓò
ɽÀæËáÒÒõ¥
CAS No. 2396-84-1
EINECS NO. 219-258-2
½á¹¹Ê½ ɽÀæËáÒÒõ¥
·Ö×Óʽ C8H12O2
·Ö×ÓÁ¿ 140.18
Íâ¹Û£ºÎÞÉ«»òµ»ÆÉ«ÒºÌå¡£
º¬Á¿£º¡Ý98.0%
Ãܶȣº0.956g/cm³
ÕÛ¹âÂÊ£º1.494 Ë®·Ö£º¡Ü0.5%
ÓÃ; ÓÃÓÚÒ½Ò©ÖмäÌå»òÌí¼Ó¼Á¡¢Ê³Æ··À¸¯¼Á»òµ÷ζ¼Á¡¢ÈÕ»¯²úÆ··À¸¯·Àù¼Á¡¢ÐóÄÁºÍ¹«¹²³¡ËùÏû¶¾É±¾ú¼Á¡¢ÓлúºÏ³ÉÖмäÌ塢ũҩÖú¼ÁµÈ¶à¸öÁìÓò¡£
°ü×° 190ǧ¿Ë/Ͱ
ÖÐÎÄÃûɽÀæËáÒÒõ¥
ÍâÎÄÃûethyl sorbate
·Ö×ÓʽC8H12O2
·Ö×ÓÁ¿140.1797
ɽÀæËáÒÒõ¥»ù±¾ÐÅÏ¢
ÖÐÎÄÃû³Æ£ºÉ½ÀæËáÒÒõ¥
Ó¢ÎıðÃû£ºEthyl 2,4-hexadienoate~Sorbic acid ethyl ester;
(E,E)-2,4-Hexadienoic acid ethylester; Ethyl
trans,trans-2,4-hexadienoate; ethyl hexa-2,4-dienoate; ethyl
(2E,4E)-hexa-2,4-dienoate; ethyl (2Z,4Z)-hexa-2,4-dienoate
CASºÅ£º2396-84-1
EINECSºÅ£º219-258-2
InChI£ºInChI=1/C8H12O2/c1-3-5-6-7-8(9)10-4-2/h3,5-7H,4H2,1-2H3/b5-3-,7-6-
Ãܶȣº0.926g/cm3
·Ðµã£º195.5¡ãC at 760 mmHg
ÉÁµã£º69.4¡ãC
ÕôÆûѹ£º0.418mmHg at 25¡ãC
ɽÀæËáÒÒõ¥²úÆ·ÓÃ;
ɽÀæËáÒÒõ¥ÊÇɽÀæËáϵÁвúÆ·µÄÒ»ÖÖ¡£×÷ΪÏãÁÏ¡¢·À¸¯·Àù¼Á£¬¿ÉÓÃÓÚʳƷ¡¢Ò½Ò©¡¢ÈÕ»¯µÈÐÐÒµ£»×÷ΪÏû¶¾É±¾ú¼Á£¬¿ÉÓÃÓÚÐóÄÁºÍ¹«¹²³¡ËùÏû¶¾·À²¡£»×÷ΪũҩÖú¼Á£¬ÄÜÆðµ½ÔöЧ¡¢¼õ¶¾ºÍÏû¿¹×÷Óá£É½ÀæËáÒÒõ¥¶Ôϸ¾ú¡¢Ã¹¾úÓÐÃð»î×÷Ó㬿ɽâ¾öɽÀæËá½â¾ö²»Á˵Ä΢ÉúÎï¸ß¶ÈÎÛȾµÄ»·¾³Ïû¶¾¡¢·À¸¯ÎÊÌ⡣ɽÀæËáÒÒõ¥ÔÚ»úÌåÄÚ¿ÉÕý³£²ÎÓëг´úл£¬×îºóÉú³É¶þÑõ»¯Ì¼ºÍË®£¬ÃÀ¹úʳƷҩÎï¹ÜÀí¾ÖÈ϶¨ÊÇGRAS£¨»ù±¾ÎÞ¶¾£©Æ·¡£