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2,5-Dihydroxy-1,3-benzenedisulfonic acid dipotassium salt, tech., 70%  
2,5-Dihydroxy-1,3-benzenedisulfonic acid dipotassium salt, tech., 70%

CAS：51579-80-7
2,5-Dihydroxy-1,3-benzenedisulfonic acid dipotassium salt, tech., 70%

  • ￥458
2,5-二羟基苯甲醛  
2,5-二羟基苯甲醛

CAS：1194-98-5
2,5-Dihydroxybenzaldehyde, 99%

  • ￥890
1，3-二氢-1-（1，2，3，6-四氢-4-吡啶基）-2H-苯并咪唑-2-酮  
1，3-二氢-1-（1，2，3，6-四氢-4-吡啶基）-2H-苯并咪唑-2-酮

CAS：2147-83-3
1,3-Dihydro-1-(1,2,3,6-tetrahydro-4-pyridinyl)-2H-benzimidazole-2-one, 97%

  • ￥1160
2,4-Dihydroxy-5-tert-butylbenzophenone, 98%  
2,4-Dihydroxy-5-tert-butylbenzophenone, 98%

CAS：4211-67-0
2,4-Dihydroxy-5-tert-butylbenzophenone, 98%

  • ￥542
3,4-Dihydro-2H-pyrido[3,2-b][1,4]oxazine, 97%  
3,4-Dihydro-2H-pyrido[3,2-b][1,4]oxazine, 97%

CAS：20348-23-6
3,4-Dihydro-2H-pyrido[3,2-b][1,4]oxazine, 97%

  • ￥2088
N-(2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-ylmethyl)-N-methylamine, 95%  
N-(2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-ylmethyl)-N-methylamine, 95%

CAS：859851-03-9
N-(2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-ylmethyl)-N-methylamine, 95%

  • ￥2070
2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carboxylic acid, 97%  
2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carboxylic acid, 97%

CAS：260063-21-6
2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carboxylic acid, 97%

  • ￥1620
3,4-二氢-2H-吡喃-5-甲醛  
3,4-二氢-2H-吡喃-5-甲醛

CAS：25090-33-9
3,4-Dihydro-2H-pyran-5-carbaldehyde , 97%

  • ￥1044
2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carbonitrile , 95%  
2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carbonitrile , 95%

CAS：859851-02-8
2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carbonitrile , 95%

  • ￥1134
2-[4-(4,5-二氢-1，3-噻唑-2-基）苯氧基乙腈  
2-[4-(4,5-二氢-1，3-噻唑-2-基）苯氧基乙腈

CAS：175276-95-6
2-[4-(4,5-Dihydro-1,3-thiazol-2-yl)phenoxy]acetonitrile , 97%

  • ￥1134
2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde , 97%  
2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde , 97%

CAS：204905-77-1
2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde , 97%

  • ￥1692
(6,7-Dihydro-4H-thieno[3,2-c]pyran-4-yl)methylamine , 97%  
(6,7-Dihydro-4H-thieno[3,2-c]pyran-4-yl)methylamine , 97%

CAS：63932-26-3
(6,7-Dihydro-4H-thieno[3,2-c]pyran-4-yl)methylamine , 97%

  • ￥2574
去羟基-N,N'-二（2-羟基苄基）乙二胺-N,N'-二乙酸盐酸盐(HBED)  
去羟基-N,N'-二（2-羟基苄基）乙二胺-N,N'-二乙酸盐酸盐(HBED)

CAS：35369-53-0
N,N'-Di(2-hydroxybenzyl)ethylenediamine-N,N'-diaceticacidmonohydrochloridehydrateHBED

  • ￥1170
2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-ylmethanol, 97%  
2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-ylmethanol, 97%

CAS：859851-01-7
2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-ylmethanol, 97%

  • ￥1314
6,7-Dihydro-2-phenyl-5H-pyrrolo[2,1-c]-1,2,4-triazoliumchloride,min.98%  
6,7-Dihydro-2-phenyl-5H-pyrrolo[2,1-c]-1,2,4-triazoliumchloride,min.98%

CAS：828914-68-7
6,7-Dihydro-2-phenyl-5H-pyrrolo[2,1-c]-1,2,4-triazoliumchloride,min.98%

  • ￥1080
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