天堂VA视频一区二区_色卡网站PROC免费_国产真实乱了露脸在线观看_变态拳头交视频一区二区_国产精品无码A∨精品影院APP_亚洲国产精品无码久久_成年无码AV片在线_亚洲欧美综合国产不卡

<address id="fmxlp"><sup id="fmxlp"></sup></address>

搜索購(gòu)物車(chē) 會(huì)員中心

偶氮化合物是具有官能團(tuán)重氮基R＝n＝n’r’的化合物，其中R和R’可以是芳基或烷基。

按化學(xué)元素: B^x; C^x; N^x; O^x; F^x; Si^x; P^x; S^x; Cl^x; Br^x; I^x

骨架： 3-(苯基二氮烯基)苯甲酸 (7) 1,2-二苯基偶氮 (8) 1-(苯基偶氮基)萘 (10)

按關(guān)鍵基團(tuán)： 苯基二氮烯 (22) 二氮烯 (71) 二氮烯 (21) 苯基二氮烯 (4)

母核： 嗎啉 (1) 哌啶 (1)

官能團(tuán)： 芳基 (61) 腈 (3) 酰胺 (7) 酯 (1) 尿素 (3)

按純度： 99+% 99% 98+% 98% 97+% 97% 96+% 96% 95+% 95% 93% 90+% 90%

按分子量： 100-200 200-300 300-400 400-500 500-600 600-700 700-800 800-900 900-1000 1000+

按化學(xué)元素： CClN CNNaO CNS CBNO CFN CClNOS CBrNNaOS CBrN CNO CClNS CNOS CNOSe CClNNaOS CClFNOS CIN CCaNOS CFNOS CClNO CNNaOS CN CCaClNOS CFNO CBrNO 更多

默認(rèn) 常備現(xiàn)貨
規(guī)格
- 請(qǐng)選擇
- 1mg
- 2mg
- 5mg
- 10mg
- 25mg
- 50mg
- 100mg
- 250mg
- 1g
- 5g
- 10g
- 25g
- 100g
- 500g
- 1000g
- 1kg

清空選項(xiàng)

Sodium 4-((4-hydroxynaphthalen-1-yl)diazenyl)benzenesulfonate: BD01289769523-44-4BS; ￥218.00100g常備現(xiàn)貨

Sodium 6-hydroxy-5-(phenyldiazenyl)naphthalene-2-sulfonate: BD013901701934-20-9BS; ￥110.0025g常備現(xiàn)貨

4-((4-Nitrophenyl)diazenyl)naphthalen-1-ol: BD162305290-62-075%; ￥330.00100g常備現(xiàn)貨

Sodium 2-hydroxy-5-((4-sulfonatophenyl)diazenyl)benzoate: BD1011216054-99-5Dye content 90 %; ￥659.00500g常備現(xiàn)貨

1-((4-Nitrophenyl)diazenyl)naphthalen-2-ol: BD513826410-10-297%; ￥419.005g常備現(xiàn)貨

4-Dimethylaminoazobenzene-4-carboxylic Acid: BD967946268-49-197%; ￥1113.0025g常備現(xiàn)貨

4-(4-Butylphenylazo)phenol: BD904582496-21-198%; ￥311.005g常備現(xiàn)貨

1-((4-Methyl-2-nitrophenyl)diazenyl)naphthalen-2-ol: BD165742425-85-697%; ￥372.005g常備現(xiàn)貨

1,2-Di-p-tolyldiazene: BD368705501-60-095%; ￥2013.0010g常備現(xiàn)貨

4,4'-(Diazene-1,2-diyl)dianiline: BD13882538-41-095%; ￥92.001g常備現(xiàn)貨

1,2-Bis(4-chlorophenyl)diazene: BD2592341602-00-295%; ￥4952.001g常備現(xiàn)貨

4-((4-(Dimethylamino)phenyl)diazenyl)benzenesulfonic acid, sodium salt: BD139558547-58-0IND; ￥86.00100g常備現(xiàn)貨

2-(Phenylazo)malononitrile: BD1686626017-21-696%; ￥61.0010g常備現(xiàn)貨

2-((4-Hydroxyphenyl)diazenyl)benzoic acid: BD624001634-82-898%; ￥158.005g常備現(xiàn)貨

(E)-4-((4-Hydroxyphenyl)diazenyl)benzoic acid: BD262142105299-45-496%; ￥1335.001g常備現(xiàn)貨

(E)-1-((4-Chloro-2-nitrophenyl)diazenyl)naphthalen-2-ol: BD2621476410-13-595%; ￥5826.001g常備現(xiàn)貨

2-Hydroxy-5-(phenyldiazenyl)benzoic acid: BD2187303147-53-395%; ￥1445.001g常備現(xiàn)貨

4,4'-(Diazene-1,2-diyl)dibenzoic acid: BD114967586-91-495%; ￥36.00250mg常備現(xiàn)貨

Diazene-1,2-diylbis(morpholinomethanone): BD11497810465-82-497%; ￥618.0025g常備現(xiàn)貨

Diazene-1,2-diylbis(piperidin-1-ylmethanone): BD1739710465-81-398%; ￥52.0010g常備現(xiàn)貨

2-(1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-5-(phenyldiazenyl)pyrimidine-4,6-diamine: BD265281428854-23-398%; ￥6353.001g常備現(xiàn)貨

4-((5-Bromopyridin-2-yl)diazenyl)benzene-1,3-diamine: BD9085550768-75-795%; ￥4121.0025g常備現(xiàn)貨

2-((4-Acetylphenyl)diazenyl)-2-(3,3-dimethyl-3,4-dihydroisoquinolin-1(2H)-ylidene)acetamide: BD305760331001-62-898%; ￥1548.00100mg常備現(xiàn)貨

N,N-Diethyl-4-(phenyldiazenyl)aniline: BD1517322481-94-998%; ￥61.0025g常備現(xiàn)貨

Sodium 6-hydroxy-5-((4-sulfonatophenyl)diazenyl)naphthalene-2-sulfonate: BD1522822783-94-087%; ￥42.0025g常備現(xiàn)貨

4-(Phenylazo)benzoicacid: BD915431562-93-298%; ￥262.005g常備現(xiàn)貨

Sodium 6-hydroxy-5-((2-methoxy-5-methyl-4-sulfonatophenyl)diazenyl)naphthalene-2-sulfonate: BD11303225956-17-685%; ￥45.0025g常備現(xiàn)貨

4,4-Dihydroxyazobenzene: BD007759382050-16-098%; ￥542.005g常備現(xiàn)貨

Azobenzene-4,4'-dicarbonyl Dichloride: BD0080233210252-29-698% T; ￥1118.001g常備現(xiàn)貨

Diethyl 4,4'-azodibenzoate: BD008266337250-68-298%; ￥702.001g常備現(xiàn)貨

1 2 3 4 5

<abbr id="5kuc4"></abbr>

<thead id="5kuc4"><pre id="5kuc4"></pre></thead>