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Detail of > 149249-91-2

  • CAS Number:
  • 149249-91-2
  • Name:
  • 2-Azetidinone,1-benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-, (3R,4S)-

  • Superlist Name:
  • (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone
  • Formula:
  • C22H27NO3Si
  • Molecular Structure:
  • Synonyms:
  • 2-Azetidinone,1-benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-, (3R-cis)-;(+)-cis-1-Benzoyl-3-triethylsilyloxy-4-phenyl-2-azetidinone;
  • Molecular Weight:
  • 381.54
  • Density:
  • 1.13 g/cm3
  • Boiling Point:
  • 467.227 °C at 760 mmHg
  • Flash Point:
  • 236.371 °C
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CAS No. 

149249-91-2 (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone

Assay:98%
China (Mainland)   ISO  4490
  • Tel:+86-571-88938639
  • Address:B/2601 Fuli Building, 328# WenEr Rd. Hangzhou City 310012 China

CAS No. 

149249-91-2 (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone

supply (3R,4S)-1-benzoyl-4-phenyl-3-(triethylsilyloxy)azetidin-2-one
China (Mainland)   1424
  • Tel:+86-573-82719618
  • Address:No. 162 Fumin Road, Honghe Town,

CAS No. 

149249-91-2 (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone

China (Mainland)   1644
  • Tel:0571-28183299
  • Address:Room 608,Building B , Zhejiang University science park, #525 Xixi Road ,hangzhou,China.

CAS No. 

149249-91-2 (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone

China (Mainland)   1464
  • Tel:86-311-89877166
  • Address:Room 307, XinCheng Building, No. 351 YouYi Street, Shijiazhuang, China

CAS No. 

149249-91-2 (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone

China (Mainland)   2268
  • Tel:13918075074
  • Address:shanghai

CAS No. 

149249-91-2 (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone

Product Name Docetaxel side chain No.2 Synonyms CAS # 149249-91-2 Molecular Formula C22H29NO2Si Molecular Weight 367.56 Optical rotation[α]D20 Chemical Purity 99% Optical Purity >98.0%ee
China (Mainland)   8
  • Tel:+86-28-85186569
  • Address:No.2 ,East Road Gaopeng,

CAS No. 

149249-91-2 (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone

(3R, 4S)-1-benzoyl-3-triethylsilyloxy -4-phenyl-2-azetidinone CAS: 149249-91-2 Formula: C22H27NO3Si Purity:≥98% Optical purity:≥99%
China (Mainland)  
  • Tel:86-28-83269692
  • Address:taixing Road 36#

CAS No. 

149249-91-2 (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone

(3R, 4S)-1-benzoyl-3-triethylsilyloxy -4-phenyl-2-azetidinone
China (Mainland)   98
  • Tel:86-21-59811408
  • Address:A-4, Liantang Ind- ustrial Park , Qingpu District Shang- hai, 201716 China

CAS No. 

149249-91-2 (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone

Chemistry: TOXICITY: SAFETY: Production: Others:
China (Mainland)   2
  • Tel:0086-21-3616 2072, 6117 5616
  • Address:Suite 2, No.868 Zhenchen Road, Baoshan District, Shanghai, 200 444, China.

CAS No. 

149249-91-2 (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone

98%
China (Mainland)   4
  • Tel:86 21-37789410
  • Address:Room 513, 5th Floor, Building B, No. 18, Lane 1305, Huajing Road, Shanghai, 200231, P.R. China.

CAS No. 

149249-91-2 (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone

(3R,4S)-benzoyl-3-((triethylsilyl)oxy))-4-phenyl-2-azetidione
China (Mainland)   12
  • Tel:0086 519 86805358
  • Address:RM811, No.517 Jinling Road, Changzhou(213003), Jiangsu, China.

CAS No. 

149249-91-2 (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone

C22H27NO3Si
China (Mainland)  
  • Tel:86-28-83269692
  • Address:Chengdu Sichuan China

CAS No. 

149249-91-2 (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone

more information,please contact us
China (Mainland)   2
  • Tel:+86-21-54427100-161
  • Address:4258#, Jindulu, Shanghai, China

CAS No. 

149249-91-2 (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone

98% min
China (Mainland)   8
  • Tel:86-21-58602795
  • Address:Rm 30DSunshine World Building 2000 Pudong Avenue Shanghai China 200135

CAS No. 

149249-91-2 (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone

China (Mainland)   22
  • Tel:024-31818841
  • Address:shenyang

CAS No. 

149249-91-2 (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone

China (Mainland)   2
  • Tel:86-15000110506
  • Address:No.20,Lane1500,Xinfei Road,Songjiang District,Shanghai,201611,China.
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