CAS号:2420-17-9
品名:对羟基苯海因5-(4-hydroxyphenyl)imidazolidine-2,4-dione
中文别名:5-(4-羟苯基)乙内酰脲;5-对羟基苯基乙内酰脲;5-(4-羟基苯基)海因;
英文别名:5-(4-Hydroxyphenyl)imidazolidine-2,4-dione;2,4-Imidazolidinedione,5-(4-hydroxyphenyl)-;5-(4-Hydroxyphenyl)-2,4-imidazolidinedione;5-(p-Hydroxyphenyl)hydantoin;5-(4-hydroxy-phenyl)-imidazolidine-2,4-dione;5-(4-Hydroxy-phenyl)-imidazolidin-2,4-dion;5-(4'-hydroxyphenyl)-hydantoin;4-Hydroxyphenylhydantoin;
分子式:C9H8N2O3
分子量:192.171
精确质量:192.053
Psa:78.43
RTECS号:TK7800000
EINECS号:219-340-8
外观与性状:白色粉末
密度:1.408
熔点:&>260°C
折射率:1.607
安全说明:S22; S26; S36/37/39; S45
危险类别码:R34; R42/43; R52/53
WGK Germany:1
海关编码:2933990090
危险品运输编码:UN 2579 8/PG 3
危险类别:8
包装等级:III
危险品标志:C
用途:于合成对羟基苯甘氨酸,从而进一步制备半合成青霉素以及头孢菌素
合成