KRO-33451

Protocatechuic Acid Methyl Ester; 3,4-dihydroxy-6-methoxycarbonylbenzene; 3,4-Dihydroxybenzoic Acid Methyl Ester; 3,4-DIHYDROXY-BENZOIC ACID METHYL ESTER; Protocatechuic acid,methyl ester; 3,4-dihydroxy methyl benzoate; Methyl 3,4-Dihydroxybenzoate; 3,4-Dihydroxybenzoic acid methyl ester; Methyl Protocatechuate; Methyl protocatechuate

2150-43-8
98% min.
scale-up (10-1,000 kg)
C8H8O4

KRO-04697

(2S,4aR,4bS,6aS,7aS,8aS,8bS,8cR,9R)-9-Hydroxy-4a,6a-dimethyl-7-oxo-1,2,3,4,4a,4b,5,6,6a,7,7a,8,8a,8b,8c,9-hexadecahydrocyclopropa[4,5]cyclopenta[1,2-a]phenanthren-2-yl pivalate; Drospirenone Intermediates

82543-09-7
98% min.
scale-up (10-1,000 kg)
C25H36O4

KRO-04696

3β,5-dihydroxy-15β,16β-methylene-5β-androst-6-en-17-one

82543-15-5
98% min.
scale-up (10-1,000 kg)
C20H28O3

KRO-04695

6,7,15,16-Dimethylene-3,5-dihydroxyandrostan-17-one; 6,7,15,16 dimethylen 3,5,dihydroxy androstan 17 dion; 6b,7b,15b,16b-Dimethylene-3b,5b-dihydroxyandrostan-17-one; 3,5-DIHYDROXY-6,7:15,16-DIMETHYLENE-5-ANDROSTAN-17-ONE

82543-16-6
98% min.
scale-up (10-1,000 kg)
C21H30O3

KRO-15454

D-Tryptophan; (R)-2-Amino-3-(3-indolyl)propionic acid; D-α-Amino-3-indolepropionic acid; (2R)-2-amino-3-(1H-indol-3-yl)propanoic acid; D(+)-Tryptophan; (R)-(+)-2-Amino-3-(3-indolyl)propionic Acid

153-94-6
98% min.
scale-up (10-1,000 kg)
C11H12N2O2

KRO-15453

H-D-Trp-OMe·HCl; D-Tryptophan Methyl Ester Hydrochloride; H-D-Trp-Ome.HCl; (R)-Methyl 2-amino-3-(1H-indol-3-yl)propanoate hydrochloride; D-Tryptophanmethyl ester hydrochloride; methyl (2R)-2-amino-3-(1H-indol-3-yl)propanoate,hydrochloride

14907-27-8
98% min.
scale-up (10-1,000 kg)
C12H15ClN2O2

KRO-16690

kro-16690


98% min.
scale-up (10-1,000 kg)


KRO-38894

2-AMINO-5-CHLIROPYRIDINE; 2-Amino-5-Chloro Pyriine; 5-CHLORO-A-PYRIDYLAMINE; 6-chloropyridin-2-ylamine; 2-Amino-5-Chloropyridine; 5-CHLORO-2-PYRIDYLAMINE; 2-amino-5-chloro-pyridine; 5-CHLORO-2-AMINOPYRIDINE; 5-CHLOROPYRIDIN-2-AMINE; 5-chloropyridin-2-ylamine; 5-CHLORO-2-PYRIDINAMINE

1072-98-6
98% min.
scale-up (10-1,000 kg)
C5H5ClN2

KRO-39206

2-amino-4,5-bis-(2-methoxyethoxy)-benzoic acid methylester

179688-27-8
98% min.
scale-up (10-1,000 kg)
C15H23NO6

KRO-19635

2-Formylfuran-5-Boronic Acid; 5-Formyl-2-furanylboronic acid; 5-Formyl-2-furanboronic acid; 5-formylfuran-2-boronic acid; 5-formylfuran-2-yl-2-boronic acid; 5-Formylfuran-2-boronic acid; 5-Formyl-2-furanboronic Acid; 5-formyl-2-furylboronic acid; 2-Formylfuran-5-boronicacid; 5-formylfuran-2-ylboronic acid

27329-70-0
98% min.
scale-up (10-1,000 kg)
C5H5BO4

KRO-31777

3-Formylindol; 3-Formylindole; INDOL-3-ALDEHYDE; 3-FORMYLINDOLE; I3CA; 3-indolecarbaldehyde; AURORA KA-4265; INDOLE-3-ALDEHYDE; 3-Indoledehyde; 3-Indolealdehyde; indole-3-carbaldehyde; 3-indolecarboxaldehyde; 1H-Indole-3-carbaldehyde; Indole-3-methand; Indole-3-aldehyde

487-89-8
98% min.
scale-up (10-1,000 kg)
C9H7NO

KRO-38644

2-Amino-6-bromobenzoic Acid; 6-Bromoanthranilic Acid; 2-Amino-6-brom-benzoesaeure; 6-Brom-anthranilsaeure; KSC201S8R; 6-bromoanthranilic acid; 2-amino-6-bromo-benzoic acid; 3-Bromo-2-carboxyaniline

20776-48-1
98% min.
scale-up (10-1,000 kg)
C7H6BrNO2

KRO-43958

furo[3,4-b]pyrazine-5,7-dione; Furo[3,4-b]pyrazine-5,7-dione

4744-50-7
98% min.
scale-up (10-1,000 kg)
C6H2N2O3

KRO-42964

2-(4-bromophenyl)pyridine

63996-36-1
98% min.
scale-up (10-1,000 kg)
C11H8BrN

KRO-19233

Intermediate for Zopiclone II; 6-(5-chloropyridin-2-yl)-5-hydroxy-7-oxo-5,6-dihydropyrrolo-[3,4-b]-pyrazine; ZOPII; Zopiclone interMediate II; [Eszoplicone IMpurity B]; 6-(5-Chloropyrid-2-yl)-5-hydroxy-7-oxo-5,6-dihydro-pyrrolo-(3,4b) Pyrazime; 6-(5-Chloro-pyridin-2-yl)-6,7-dihydro-7-hydroxy-5H-pyrrolo[3,4-b]pyrazin-5-one; 6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-hydroxy-5H-pyrrolo[3,4-b]pyrazine-5-one; 6-(5-CHLOROPYRIDIN-2-YL)-5-HYDROXY-7-OXO-5,6-DIHYDROPROLO(3,4B)PYRAZINE; Intermediate II for Zopiclone; 6-(5-CHLORO-PYRIDIN-2-YL)-7-HYDROXY-6,7-DIHYDRO-PYRROLO3,4-BPYRAZIN-5-ONE

43200-81-3
98% min.
scale-up (10-1,000 kg)
C11H7ClN4O2

KRO-04081

chloromethanephosphonic acid; chloromethaneposphonic acid; Phosphonic acid,P-(chloromethyl); Monochloromethyl phosphonic acid; Phosphonic acid,(chloromethyl); (Chloromethyl)phosphonic acid; chloromethylphosphoric acid

2565-58-4
98% min.
scale-up (10-1,000 kg)
CH4ClO3P

KRO-12084

N-Methyl Homopiperazine; N-methylhomopiperazine; Hexahydro-1-methyl-1H-1,4-diazepine; 1-methyl-1,4-diazepane; 1-Methylhomopiperazine; 1-Methyl-1,4-diazepane

4318-37-0
98% min.
scale-up (10-1,000 kg)
C6H14N2

KRO-11932

N-benzyl-N-hydroxylamine hydrochloride; o-benzylhydroxyamine hydrochloride; N-Benzylhydroxyamine hydrochloride; N-Benzylhydroxylamine Hydrochloride; N-Benzylhydroxylamine HCl; O-benzylhydroxyamine HCl; BnNHOH*hydrochloride; benzyl hydroxylamine hydrochloride; benzyl-hydroxylamine monohydrochloride; N-Benzylhydroxylamine hydrochloride

29601-98-7
98% min.
scale-up (10-1,000 kg)
C7H10ClNO

KRO-30264

methyl 3-chlorosulfonylpropanoate; Methyl 3-(chlorosulfonyl)propanoate

15441-07-3
98% min.
scale-up (10-1,000 kg)
C4H7ClO4S

KRO-15540

Chinasaure; 5beta)]-alph; (-)-quinic acid; (1R,3R,4R,5R)-(-)-quinic acid; l-Kinic acid; Kinicacid; CHINIC ACID; D-(-)-quinic acid; l-Chinic acid

77-95-2
98% min.
scale-up (10-1,000 kg)
C7H12O6