Product Code Name Of Product CAS# Structure
Linagliptin Intermediates
8-BMX 8-Bromo-3-methyl xanthine
or
8-Bromo-3,7-dihydro-3-methyl-1H-purine-2,6-dione
93703-24-3
8BB3MX 8-Bromo-7-(2-butynyl)-3-methyl xanthine
or
8-Bromo-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1H-purine-2,6-dione
666816-98-4
8-BMQMX 8-Bromo-7-(2-butynyl)-1-[(4-methylquinazolin-2yl)methyl]-3-methyl xanthine 853029-57-9
2-CMQ 2-(Chloromethyl)-4-methylquinazoline 109113-72-6
BOC-LGP BOC-Linagliptin 668273-75-4
Empagliflozin Intermediates
EPG Chloro Iodo-I (2-Chloro-5-iodophenyl)(4-fluorophenyl)methanone
 
915095-86-2
EPG Chloro Iodo-II (2-Chloro-5-iodophenyl)[4-[[(3S)-tetrahydro-3-furanyl]oxy]phenyl]methanone
 
915095-87-3
EPG Chloro Iodo-III (3S)-3-[4-[(2-Chloro-5-iodophenyl)methyl]phenoxy]tetrahydrofuran
 
915095-94-2
EPG Bromo Chloro-I (5-Bromo-2-chlorophenyl)(4-fluorophenyl)methanone
 
915095-85-1
EPG Bromo Chloro-II (S)-(5-Bromo-2-chlorophenyl)(4-((tetrahydrofuran-3-yl)oxy)phenyl)methanone
 
915095-84-0
EPG Bromo Chloro-III (S)-3-(4-(5-Bromo-2-chlorobenzyl)phenoxy)tetrahydrofuran
 
915095-89-5
Dorzolamide Intermediates
DRZ - III 5,6,Dihydro-6-methyl thieno[2,3-b] thiopyran-4-one 120279-85-8
DRZ - V 5,6,Dihydro-6-methyl thieno[2,3-b] thiopyran-4-one-2-sulfonamide 120279-88-1
DRZ - VII 5,6-Dihydro-4h-4-hydrox-6-methyl theino [2,3-b]thiopyran-2-sulphonamide-7-7-dioxide 120279-26-7
DRZ - VIII 5,6-Dihydro-4H-4-acetylamino-6-methyl thieno[2,3-b]thiopyran-2-sulphonamide-7,7-dioxide
DRZ - VB (chiral) 5,6-Dihydro-(RS)-4-hydrox-(S)-6-methyl- 4H-thieno[2,3-b] thiopyran -7,7-Dioxide (7b) 147086-81-5
DRZ -VB2 (chiral) 5,6-Dihydro-(R)-4-hydrox-(S)-6-methyl- 4H-thieno[2,3-b] thiopyran -7,7-dioxide 147128-77-6
DRZ - VII - B (chiral) N-(5,6-Dihydro-(S)-6-methyl-4H-thieno[2,3-b]thiopyran-4-yl) acetamide 7,7-dioxide 147086-83-7
DRZ - IXB (chiral) 4-(Acetamido)-5,6-dihydro-(S)-6-methyl-4H-thieno [2,3-b]thiopyran -2-sulphonamide 7,7-dioxide 147200-03-1
Name Of Product CAS# Structure
Theophylline Derivatives
8 - Bromo Theophylline

(Pambrom Intermediate)

1321-09-1
7-(2-Chloro ethyl) Theophylline 5878-61-5
7-(2-Choloro propyl) Theophylline 2770-66-3
7-(3-Bromo propyl) Theophylline
7{3-{(2-hydroxy-2-(m-hydroxyphenyl)ethyl)amino]propyl} Theophylline 62401-82-5
7-(2-Bromo ethyl) Theophylline 23146-05-6
8-Chloro Theophylline 85-81-7
7-(N-Benzyl-3-aminopropyl) Theophylline 24890-70-8
8-Benzyl Theophylline (Bamifylline Intermediate) 2879-15-4
7 (2-Chloro ethyl)-8-Benzyl Theophylline
(Bamifylline Intermediate)
5875-61-5
1,3-Diethyl-5,6-diamino uracil . HCl
(Istradefylline Intermediate)
1785764-26-2
Name Of Product CAS# Structure
Other Intermediates and Speciality Chemicals
Xanthine 69-89-6
3-Methyl-7-propyl xanthine (Propentofylline Intermediate) 55242-64-3
3-Methyl xanthine (Multiple API intermediate) 1076-22-8
6-Amino uracil (API Intermediate) 873-83-6
6-Amino-1,3-dimethyl uracil (Theophylline/Caffeine Intermediate and PVC stabilizer component) 6642-31-5

Barbituric acid

(API intermediate)

67-52-7

N-methyl barbituric acid

(Alogliptin Intermediate)

2565-47-1

1,3-Dimethyl barbituric acid

(API intermediate and Oseltamivir reagent)

769-42-6

6-Chloro-3-methyl uracil

(Alogliptin Intermediate)

4318-56-3

6-Chloro-1,3-dimethyl uracil

(Urapidil Intermediate)

6972-27-6
1,3-Diacetoxy-2-(acetoxymethoxy)propane (Valganciclovir Intermediate) 86357-13-3
Triacetyl Ganciclovir (Valganciclovir Intermediate) 86357-14-4
Zolpidic acid (Zolpidem Intermediate) 189005-44-5
Bis(2-chloro ethyl)amine hydrochloride
(Viladazone Intermediate)
821-48-7
t-Butyl benzene sulfonamide
(Bosentan Intermediate)
6292-59-7

Bromo
acetaldehyde
dimethyl acetal

(Doxofylline Intermediate)

7252-83-7
2-Bromomethyl[1,3]dioxolane
(Doxofylline Intermediate)
4360-63-8
Diacetyl Acyclovir (Acyclovir Intermediate) 75128-73-3
OBDDA(2-oxa-1,4-butanediol diacetate)

(Acyclovir Intermediate)

59278-00-1
CBZ-L-Valacyclovir
(Valacyclovir Intermediate)
124832-31-1
5-Amino-1H-pyrazole--4-carboxamide
(Allopurinol Intermediate)
27511-79-1
N-(5-amino-2-methyl phenyl)-4-(3-pyridinyl)-2-pyrimidinamine
(Imatinib Intermediate)
152460-10-1
3-Bromoacetyl-5-chloro-2-thiophene sulfonamide (Brinzolamide Intermediate) 160982-7-11-6

3,4-Dihydro-6-chloro-4-oxo-2H- thieno-[3.2-b]-1,2-thiazine-1,1-dioxide

(Brinzolamide Intermediate)

174139-69-6

(S)-3,4-Dihydro-4-hydroxy-2-(3-methoxypropyl)-4H-thieno[3,2 E]-1,2-thiazine-6-sulphonamide-1,1-dioxide

(Brinzolamide Intermediate)
(Under development)

154127-42-1


 
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