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Home > products > (3s,4r)-4-acetoxy-3-[(r)-1-(tert-butyldimethylsilyloxy)ethyl]azetidin-2-one

(3s,4r)-4-acetoxy-3-[(r)-1-(tert-butyldimethylsilyloxy)ethyl]azetidin-2-one cas no:76855-69-1

Synonyms: 4-AA; 4-AOSA; Acetoxyazetidinone

Identification
Name(3s,4r)-4-acetoxy-3-[(r)-1-(tert-butyldimethylsilyloxy)ethyl]azetidin-2-one
CAS76855-69-1
Synonyms4-AA; 4-AOSA; Acetoxyazetidinone
EINECS(EC#)408-050-9
Molecular FormulaC13H25NO4Si
Molecular Weight287.43
Chemical Properties
Appearancewhite to light yellow crystal powder
alpha51 o (C=1, CHLOROFORM)
refractive index1.464
storage temp2-8°C
Safety Data

Hazard Xi:Irritant
Risk R36;R43;R51/53
Safety

Hazard Codes:??IrritantXiDangerousN
Risk Statements?:
?R36:Irritating to eyes.
?R43:May cause sensitization by skin contact.
?R51/53 :Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements? :
?S24:Avoid contact with skin.
?S26:In case of contact with eyes, rinse immediately with plenty of WATER and seek medical advice.
?S37:Wear suitable gloves.
?S61 :Avoid release to the environment. Refer to special instructions / safety data sheets.
RIDADR?: UN 3077 9/PG 3
WGK Germany? :2


supplier list

Xianju Pharmaceutical Company Ltd.
Tel:+86-(576)-7731178
Address: No. 1 Xianyao Road, Xianju, Zhejiang 317300,
HBCChem, Inc.
Tel:+1-510-219-6317
Address:
Jinlan Pharm-Drugs Technology Co., Limited
Tel:86-571-85829152
Address: Room 606, Fuyi Center, #298 Quanfuqiao Road, Jiang
Hubei XinRunde Chemical Co., Ltd
Tel:86-27-83214668
Address: East and West Lake District, Wuhan, China
Nanjing Bangnuo Biotechnology Co., Ltd
Tel:86-1732-7098554
Address: shuanglong road,jiangning, nanjing,jiangsu
Nanjing Bangnuo Biotechnology Co., Ltd.
Tel:86-25-52113793
Address: Room 901 Tianqinwan Garden NO.1008 Ssangyong Avenu
Nanjing Bangnuo Biotechnology Co., Ltd.
Tel:86-25-52113793
Address: Room 901 Tianqinwan Garden NO.1008 Ssangyong Avenu
Shanghai Do Chemical Co.,Ltd
Tel:86-21-33758180
Address: No 350,Guoshoujing Road, Zhangjiang Hi-tech Park, Pudong, Shanghai, China
Jiaxing Isen Chemical Co.,Ltd
Tel:86-573-85280080
Address: Address: Room 301, Unit 2, Building 3, Alley 94, East Renmin Road, Pinghu City, Zhejiang Province, China
Hangzhou Dayangchem Co., Ltd.
Tel:86-571-88938639
Address: 9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road
Hangzhou J&H Chemical Co., Ltd
Tel:86-571-87396430
Address: No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China
Hubei Yuancheng Saichuang Technology Co., Ltd
Tel:86-27-68886732
Address: 28# Golden Avenue, Golden Industrial Zone, Zhengdian Street, Jiangxia District, Wuhan City, Hubei, P. R. China
Beijing Sinsteck Technology Co., Ltd.
Tel:86-10-53366563
Address: No. 8 Jinfu Road, Daxing Industry Zone, Daxing District, 102600 Beijing China
Hui Chem Company Limited
Tel:86-21-60542966
Address: Lane 299 Bisheng Rd,Pudong District
Hui Chem Company Limited
Tel:86-21-60542966
Address: Lane 299 Bisheng Rd,Pudong District

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