Products(55185) Items 1-5 of 1840
500g
(E)-4-methoxy-4-oxobut-2-enoic acid
2756-87-8 96%
Typically In Stock
328-50-7 98%
25g
328-50-7 98% HPLC-ELSD
Typically In Stock
5g
4-Oxo-4H-pyran-2,6-dicarboxylic acid
99-32-1 98% (contains <2%H2O)
Typically In Stock
(E)-4-methoxy-4-oxobut-2-enoic acid
2756-87-8 99%
1878-66-6 99%
1878-66-6 95% +, Certified Reference Material
1679-53-4 99%
636-61-3 99%
328-50-7 99%
14348-38-0 99%
830-96-6 95% +, Certified Reference Material
1-(2,2-Dimethoxyethyl)-5-methoxy-6-(methoxycarbonyl)-4-oxo-1,4-dihydropyridine-3-carboxylic acid
1335210-23-5 99%
830-96-6 99%
1148-11-4 99%
2-Hydroxy-4-(trifluoromethyl)benzoic acid
328-90-5 99%
O-(Carboxymethyl)hydroxylamine hemihydrochloride
2921-14-4 99%
1679-53-4 95% +, Certified Reference Material
328-50-7 95% +, Certified Reference Material
88-14-2 99%
4-Oxo-4H-pyran-2,6-dicarboxylic acid
99-32-1 99%
(E)-4-methoxy-4-oxobut-2-enoic acid
2756-87-8 95% +, Certified Reference Material
(E)-3-(4-Methoxyphenyl)acrylic acid
943-89-5 99%
498-95-3 99%
636-61-3 95% +, Certified Reference Material
(E)-4-methoxy-4-oxobut-2-enoic acid
2756-87-8 99%
88-14-2 95% +, Certified Reference Material
25g
O-(Carboxymethyl)hydroxylamine hemihydrochloride
2921-14-4 95%
Typically In Stock
10g
830-96-6 97%
Typically In Stock
100g
(E)-4-methoxy-4-oxobut-2-enoic acid
2756-87-8 98%
Typically In Stock