33564-31-7
中文名稱
醋酸雙氟拉松
英文名稱
Diflorasone diacetate
CAS
33564-31-7
EINECS 編號
251-575-1
分子式
C26H32F2O7
MDL 編號
MFCD00079159
分子量
494.52
MOL 文件
33564-31-7.mol
更新日期
2025/03/14 20:50:36
33564-31-7 結(jié)構(gòu)式
基本信息
中文別名
醋酸雙氟拉松二乙酸二氟拉松酯
英文別名
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
所屬類別
分析化學：法醫(yī)和獸醫(yī)標準品物理化學性質(zhì)
熔點221-223° (dec)
比旋光度D +61° (chloroform)
沸點235°C (rough estimate)
密度1.2001 (estimate)
儲存條件Refrigerator
溶解度可溶于氯仿（少許）、甲醇（少許）
酸度系數(shù)(pKa)12.63±0.70(Predicted)
形態(tài)neat
顏色白色至灰白色
水溶解性6.5mg/L(22 ºC)
CAS 數(shù)據(jù)庫33564-31-7(CAS DataBase Reference)
安全數(shù)據(jù)
警示詞警告
危險性描述H312+H332-H351
危險品標志Xn
危險類別碼R20/21/22-R40
安全說明S22-S36
WGK Germany3
RTECS號TU3722000
海關編碼2937220000