33564-31-7
中文名称
醋酸双氟拉松
英文名称
Diflorasone diacetate
CAS
33564-31-7
EINECS 编号
251-575-1
分子式
C26H32F2O7
MDL 编号
MFCD00079159
分子量
494.52
MOL 文件
33564-31-7.mol
更新日期
2025/05/06 10:07:11
33564-31-7 结构式
基本信息
中文别名
醋酸双氟拉松二乙酸二氟拉松酯
英文别名
6a,9-difluoro-11b,17,21-trihydroxy-16b-methylpregna-1,4-diene-3,20-dione 17,21-diacetate6ALPHA,9-DIFLUORO-11BETA,17,21-TRIHYDROXY-16BETA-METHYLPREGNA-1,4-DIENE-3,20-DIONE 17,21-DIACETATE
6 ALPHA,9-DIFLUORO-11 BETA,17,21-TRIHYDROXY-16 BETA-METHYLPREGNA-1,4-DIENE-3,20-DIONE-17,21-DIACETE
DIFLORASONE DIACETATE
FLORONE
(6-alpha,11-beta,16-beta)-thyl
pregna-1,4-diene-3,20-dione,17,21-bis(acetyloxy)-6,9-difluoro-11-hydroxy-16-me
6α,9-difluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione 17,21-diacetate
DIFLORASONEDIACETATE,USP
Dermaflor
Diacort
diflorasoe diacetate
Diflorasone 17,21-diacetate
Difulal
Maxiflor
Pregna-1,4-diene-3,20-dione, 17,21-bis(acetyloxy)-6,9-difluoro-11-hydroxy-16-methyl-, (6α,11β,16β)-
Psorcon
Soriflor
U 24865
17,21-Diacetyloxy-6α,9-difluoro-11β-hydroxy-16β-methylpregna-1,4-diene-3,20-dione
所属类别
分析化学：法医和兽医标准品物理化学性质
熔点221-223° (dec)
比旋光度D +61° (chloroform)
沸点235°C (rough estimate)
密度1.2001 (estimate)
储存条件Refrigerator
溶解度可溶于氯仿（少许）、甲醇（少许）
酸度系数(pKa)12.63±0.70(Predicted)
形态neat
颜色白色至灰白色
水溶解性6.5mg/L(22 ºC)
安全数据
警示词警告
危险性描述H312+H332-H351
危险品标志Xn
危险类别码R20/21/22-R40
安全说明S22-S36
WGK Germany3
RTECS号TU3722000
海关编码2937220000