综合成人亚洲偷自拍色,一个人看的免费高清www视频,伊人色综合一区二区三区,在线播放五十路熟妇,伊人激情av一区二区三区

  Procurement Request
HomeCompound Synonyms > 5-(tert-Butyl-dimethyl-silanyloxy)-pent-3-yn-2-ol
Check Encyclopedia

1-tertbutyldimethylsilyloxy-4-hydroxy-pent-2-yne

CAS No. : 214978-04-8 Formula : C11H22O2Si Molecular Weight. : 214.377 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

Hangzhou J&H Chemical Co., Ltd.

98%

14Day (s)

1kg

Request For Qutation

Check Encyclopedia

(R)-5-(tert-Butyl-dimethyl-silanyloxy)-pent-3-yn-2-ol

CAS No. : 133910-77-7 Formula : C11H22O2Si Molecular Weight. : 214.377 Check Encyclopedia
Synonyms :
Recommended Supplier Purity Lead Time Packing Price View

Hangzhou J&H Chemical Co., Ltd.

99%

14Day (s)

500g

Request For Qutation