前往化源商城
入驻化源商城

品牌现货直购
供应商:我要出现这里




查看所有供应商和价格请点击:

2668-66-8生产厂家

2668-66-8价格

2668-66-8

2668-66-8结构式
2668-66-8结构式

化源商城直购

中文名 6A-甲基-11B-羟孕酮
英文名 6α-Methyl-11β-hydroxyprogesterone
中文别名 甲羟松
英文别名 medrysone
描述 Medrysone是皮质类固醇, 用在眼科治疗眼炎症。
相关类别
密度 1.13g/cm3
沸点 492.3ºC at 760mmHg
分子式 C22H32O3
分子量 344.48800
闪点 265.7ºC
精确质量 344.23500
PSA 54.37000
LogP 3.94030
外观性状 白色至灰白色粉末
蒸汽压 9.3E-12mmHg at 25°C
折射率 1.552
储存条件 2-8℃

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TU5250000
CHEMICAL NAME :
Pregn-4-ene-3,20-dione, 11-beta-hydroxy-6-alpha-methyl-
CAS REGISTRY NUMBER :
2668-66-8
LAST UPDATED :
199504
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C22-H32-O3
MOLECULAR WEIGHT :
344.54
WISWESSER LINE NOTATION :
L E5 B666 OV MUTJ A1 CQ E1 FV1 L1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
338 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 18,185,1971 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X3713 No. of Facilities: 10 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 711 (estimated) No. of Female Employees: 328 (estimated)

个人防护装备 Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
危险品运输编码 NONH for all modes of transport
WGK德国 3
RTECS号 TU5250000

~%

2668-66-8结构式

2668-66-8

文献:Upjohn Co. Patent: US2864837 , 1958 ;

~%

2668-66-8结构式

2668-66-8

文献:Upjohn Co. Patent: US2864837 , 1958 ;
上游产品  1

下游产品  0