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 > 3-Acetoxy-4-methoxyphenylboronic acid pinacol ester
Check Encyclopedia

2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate

CAS No. : 811841-45-9 Formula : C15H21BO5 Molecular Weight. : 292.135 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

Hangzhou J&H Chemical Co., Ltd.

98%

7Day (s)

1kg

Request For Qutation

Career Henan Chemical Co

0.98

3Day (s)

2g

Request For Qutation

Saan Chemical Technology (Shanghai) Co., Ltd.

95%

7Day (s)

250mg

$80

ARK PHARM INC

95+%

14Day (s)

1g

$250

AK Scientific, Inc.

97%

1Day (s)

1g

$80