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 > 3,4'-bipyridyl
Check Encyclopedia

3-pyridin-4-ylpyridine

CAS No. : 4394-11-0 Formula : C10H8N2 Molecular Weight. : 156.184 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

Hangzhou J&H Chemical Co., Ltd.

98%

14Day (s)

1kg

Request For Qutation

Molchemical

96%

7Day (s)

1噸

Request For Qutation

Check Encyclopedia

dodecahydro-[3,4']bipyridinyl

CAS No. : 116595-12-1 Formula : C10H20N2 Molecular Weight. : 168.279 Check Encyclopedia
Supplier : All (1)
Recommended Supplier Purity Lead Time Packing Price View

Sunshine Chemlab, Inc.

96%

7Day (s)

25kg

Request For Qutation

Check Encyclopedia

6-methyl-5-pyridin-4-yl-3,4-dihydro-1H-pyridin-2-one

CAS No. : 89733-48-2 Formula : C11H12N2O Molecular Weight. : 188.226 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

Hangzhou J&H Chemical Co., Ltd.

98%

7Day (s)

1kg

Request For Qutation

Check Encyclopedia

3,6-dimethyl-5-pyridin-4-yl-3,4-dihydro-1H-pyridin-2-one

CAS No. : 89733-50-6 Formula : C12H14N2O Molecular Weight. : 202.252 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

Hangzhou J&H Chemical Co., Ltd.

98%

7Day (s)

1kg

Request For Qutation

Check Encyclopedia

2,6-dichloro-3-(2,6-dichloropyridin-4-yl)pyridine

CAS No. : 138826-31-0 Formula : C10H4Cl4N2 Molecular Weight. : 293.964 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

Hangzhou J&H Chemical Co., Ltd.

99%

14Day (s)

500g

Request For Qutation