2-Pyrone-5-carboxylic acid,2-Oxo-2H-pyran-5-carboxylic acid-Molbase

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Coumalic acid

CAS No. : 500-05-0 Formula : C6H4O4 Molecular Weight. : 140.094 Check Encyclopedia

Synonyms : 2-Pyrone-5-carboxylic acid,2-Oxo-2H-pyran-5-carboxylic acid; 6-oxopyran-3-carboxylic acid; α-Pyrone-5-carboxylic Acid; Coumalic Acid; 2H-Pyran-5-carboxylic acid, 2-oxo-; Cumalic Acid;

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Win-Win Chemical CO., Limited	98%	1Week (s)	5g	Request For Qutation
Henan Tianfu Chemical Co.,Ltd	99%	7Day (s)	25kg	Request For Qutation
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Baoji Guokang Bio-Technology Co., Ltd	98%	5Day (s)	1kg	Request For Qutation
Simagchem Corp.	99%	3Day (s)	25kg/桶	Request For Qutation

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ethyl 2,4-dimethyl-6-oxopyran-3-carboxylate

CAS No. : 3385-34-0 Formula : C10H12O4 Molecular Weight. : 196.2 Check Encyclopedia

Synonyms : Ethylisodehydroacetate; Ethyl isodehydroacetate; (2,3-Dimethylphenoxy)acetic acid; Ethyl isodehydracetate; ethyl 4,6-dimethyl-2-oxopyran-5-carboxylate; ethyl 2,4-dimethyl-6-oxo-pyran-3-carboxylate; 4,6-dimethyl-2-oxo-2H-pyran-5-carboxylic acid ethyl ester; Ethyl 4,6-dimethyl-2-oxo-2H-pyran-5-carboxylate; 2H-Pyran-5-carboxylic acid,4,6-dimethyl-2-oxo-,ethyl ester; 5-Carbethoxy-4,6-dimethyl-2-pyrone; 2H-Pyran-5-carboxylic acid, 4,6-dimethyl-2-oxo-, ethyl ester;

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Hangzhou J&H Chemical Co., Ltd.	99%	14Day (s)	500g	Request For Qutation
Simagchem Corp.	99%	3Day (s)	25kg/桶	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	10g	Request For Qutation
Hangzhou Bingochem Co., Ltd.	98%	-	1kg	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	97%	7Day (s)	1kg	Request For Qutation

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2-{[2-(Cyclohexylamino)-2-oxoethyl]sulphanyl}benzoic acid

CAS No. : 385382-80-9 Formula : Molecular Weight. : Check Encyclopedia

Synonyms : [Ethylisodehydroacetate, Ethyl isodehydroacetate, (2,3-Dimethylphenoxy)acetic acid, Ethyl isodehydracetate, ethyl 4,6-dimethyl-2-oxopyran-5-carboxylate, ethyl 2,4-dimethyl-6-oxo-pyran-3-carboxylate, 4,6-dimethyl-2-oxo-2H-pyran-5-carboxylic acid ethyl ester, Ethyl 4,6-dimethyl-2-oxo-2H-pyran-5-carboxylate, 2H-Pyran-5-carboxylic acid,4,6-dimethyl-2-oxo-,ethyl ester, 5-Carbethoxy-4,6-dimethyl-2-pyrone, 2H-Pyran-5-carboxylic acid, 4,6-dimethyl-2-oxo-, ethyl ester];

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Career Henan Chemical Co	98%	3Day (s)	10g/桶	$6

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3-methyl-6-oxopyran-2-carboxylic acid

CAS No. : 3060-42-2 Formula : C7H6O4 Molecular Weight. : 154.12 Check Encyclopedia

Synonyms : 5-methyl-6-carboxy-2-pyrone; 5-Methyl-2-oxo-2H-pyran-6-carboxylic acid; 2H-Pyran-6-carboxylic acid,5-methyl-2-oxo; 3-methyl-6-oxo-6H-pyran-2-carboxylic acid; 3-Methyl-6-oxo-6H-pyran-2-carbonsaeure; 5-Methyl-6-carboxypyron;

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ARK PHARM INC	95+%	28Day (s)	1g	$350
Jinan Trio Pharmatech Co.,Ltd	97%	7Day (s)	25kg	Request For Qutation
Shenzhen Yuanbang Pharmaceutical Co., Ltd.	96%	7Day (s)	1g	Request For Qutation

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ethyl 5-bromo-2,4-dimethyl-6-oxopyran-3-carboxylate

CAS No. : 18152-79-9 Formula : C10H11BrO4 Molecular Weight. : 275.096 Check Encyclopedia

Synonyms : Ethyl 3-bromo-4,6-dimethyl-2-oxo-2H-pyran-5-carboxylate; 5-Brom-2,4-dimethyl-6-oxo-6H-pyran-3-carbonsaeure-aethylester; Ethyl bromoisodehydroacetate; 3-Bromo-5-carbethoxy-4,6-dimethyl-2-pyrone; ETHYL 3-BROMO-4,6-DIMETHYL-2H-PYRAN-5-CARBOXYLATE; 5-bromo-2,4-dimethyl-6-oxo-6H-pyran-3-carboxylic acid ethyl ester;

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Hangzhou J&H Chemical Co., Ltd.	＞97%	10Day (s)	10g	Request For Qutation
Princeton BioMolecular Research, Inc.	90%	20Day (s)	5	$20
Maybridge Chemical Co., Ltd.	90%	5Day (s)	3mg	$67
American Custom Chemicals Corporation	96%	7Day (s)	100g	Request For Qutation
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ethyl 4-hydroxy-2-methyl-6-oxopyran-3-carboxylate

CAS No. : 66533-46-8 Formula : C9H10O5 Molecular Weight. : 198.173 Check Encyclopedia

Synonyms : ethyl 4-hydroxy-6-methyl-2-oxo-2H-pyran-5-carboxylate; 5-carboethoxy-4-hydroxy-6-methyl-2H-pyran-2-one; 2H-Pyran-5-carboxylic acid,4-hydroxy-6-methyl-2-oxo-,ethyl ester; 5-ethoxycarbonyl-4-hydroxy-6-methyl-2-pyrone;

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2-Pyrrol-1-yl-4,5,6,7-tetrahydro-benzo[b]-thiophene-3-carboxylic acid

CAS No. : 26176-21-6 Formula : C13H13NO2S Molecular Weight. : 247.313 Check Encyclopedia

Synonyms : 2,6-DICHLOROTHIOBENZAMIDE; 2-(1-pyrrolyl)-4,5,6,7-tetrahydrobenzo<b>thiophene-3-carboxylic acid; N-<3'-Carboxy-4',5'-tetramethylen-2'-thienyl>-pyrrol; 2-pyrone-3-carboxylic acid chloride; 2-pyrrol-1-yl-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid; 2-oxo-2H-pyran-3-carbonyl chloride; 2H-Pyran-3-carbonyl chloride,2-oxo; 2-pyrone-3-carbonyl chloride; 2H-Pyran-3-carbonyl chloride,2-oxo-(8CI,9CI);

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Interbioscreen Ltd.	95%	7Day (s)	3	$40
COMBI-BLOCKS	95%	5Day (s)	250mg	$120
MATRIX	96%	10Day (s)	1g	$378

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1H-Pyrrole-1-acetonitrile,α-methyl-(9CI)

CAS No. : 64608-69-1 Formula : C7H8N2 Molecular Weight. : 120.152 Check Encyclopedia

Synonyms : N-<3'-Carboxy-4',5'-tetramethylen-2'-thienyl>-pyrrol; 2-pyrone-3-carboxylic acid chloride; 2-pyrrol-1-yl-propionitrile; 2-oxo-2H-pyran-3-carbonyl chloride; 2H-Pyran-3-carbonyl chloride,2-oxo; 2-pyrone-3-carbonyl chloride; 2-Pyrrol-1-yl-propionitril;

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