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Impurities
Doxycycline EP Impurity C PurCert

PurCert

1 Product Result
(4R,4aR,5S,5aR,6R,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide
Synonym : (4R,4aR,5S,5aR,6R,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide
CAS Number : 6543-77-7
| Molecular Weight : 444.43 g/mol
| Linear Formula : C22H24N2O8
PSR50563
PurCert
 SDS
Pricing
Doxycycline EP Impurity F PurCert

PurCert

1 Product Result
(4S,4aR,5S,5aR,6R,12aS)-2-Acetyl-4-(dimethylamino)-3,5,10,12,12a-pentahydroxy-6-methyl-4a,5a,6,12a-tetrahydrotetracene-1,11(4H,5H)-dione
Synonym : (4S,4aR,5S,5aR,6R,12aS)-2-Acetyl-4-(dimethylamino)-3,5,10,12,12a-pentahydroxy-6-methyl-4a,5a,6,12a-tetrahydrotetracene-1,11(4H,5H)-dione
CAS Number : 122861-53-4
| Molecular Weight : 443.45 g/mol
| Linear Formula : C23H25NO8
PSR50564
PurCert
 SDS
Pricing
2-Methylbenzyl Alcohol PurCert Secondary Working Standard [Includes all characterization data]

PurCert

1 Product Result
αHydroxy-o-xylene
Synonym : αHydroxy-o-xylene
CAS Number : 89-95-2
| Molecular Weight : 122.16 g/mol
| Linear Formula : C8H10O
PSR50565
PurCert
 SDS
Pricing
Doxycycline EP Impurity D PurCert

PurCert

1 Product Result
(4R,4aR,5S,5aR,6S,12aS)-4-(Dimethylamino)-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide.
Synonym : (4R,4aR,5S,5aR,6S,12aS)-4-(Dimethylamino)-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide.
CAS Number : 97583-08-9
| Molecular Weight : 444.44 g/mol
| Linear Formula : C22H24N2O8
PSR50566
PurCert
 SDS
Pricing
N-Acetyl-L-Tyrosine PurCert Secondary Reference Standard (CRM) [Includes all characterization data]

PurCert

1 Product Result
Ac-Tyr-OH
Synonym : Ac-Tyr-OH
CAS Number : 537-55-3
| Molecular Weight : 223.23 g/mol
| Linear Formula : C11H13NO4
PSR50567
PurCert
 SDS
Pricing
Tripropylene Glycol (mixture of isomers) PurCert Secondary Working Standard [Includes all characterization data]

PurCert

1 Product Result
[(1-Methyl-1,2-ethanediyl)bis(oxy)]bispropanol
Synonym : [(1-Methyl-1,2-ethanediyl)bis(oxy)]bispropanol
CAS Number : 24800-44-0
| Molecular Weight : 192.26 g/mol
| Linear Formula : C9H20O4
PSR50568
PurCert
 SDS
Pricing
Cobalt(II) Nitrate Anhydrous, PurReagent, >=98.0%

PurReagent

1 Product Result
Cobalt nitrate
Synonym : Cobalt nitrate
CAS Number : 10141-05-6
| Molecular Weight : 182.94 g/mol
| Linear Formula : Co(NO3)2
PSR50569
PurReagent
 SDS
Pricing
2-Amino-6-methyl pyridine PurCert Analytical Standard [Includes characterization data for Purity, IR, 1H-NMR, MS]

Analytical Standards

1 Product Result
2-Amino-5-picoline, 6-Amino-3-picoline
Synonym : 2-Amino-5-picoline, 6-Amino-3-picoline
CAS Number : 1824-81-3
| Molecular Weight : 108.14 g/mol
| Linear Formula : C6H8N2
PSR50570
Analytical Standards
 SDS
Pricing
Doxycycline EP Impurity E PurCert

PurCert

1 Product Result
(4S,4aR,5S,5aR,6S,12aS)-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-2-naphthacene carboxamide.
Synonym : (4S,4aR,5S,5aR,6S,12aS)-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-2-naphthacene carboxamide.
CAS Number : 79-57-2
| Molecular Weight : 460.44 g/mol
| Linear Formula : C22H24N2O9
PSR50571
PurCert
 SDS
Pricing
Diphenhydramine Related Compound A, PurCert

PurCert

1 Product Result
2-(Diphenylmethoxy)-N-methylethanamine hydrochloride, N-Desmethyldiphenhydramine hydrochloride
Synonym : 2-(Diphenylmethoxy)-N-methylethanamine hydrochloride, N-Desmethyldiphenhydramine hydrochloride
CAS Number : 53499-40-4
| Molecular Weight : 277.79 g/mol
| Linear Formula : C16H19NO HCl
PSR50572
PurCert
 SDS
Pricing
Glyceryl trioleate (Triolein) PurCert Analytical Standard[Includes characterization data for Purity, 1H-NMR, MS]

PurCert

1 Product Result
(9Z)9-Octadecenoic acid 1,2,3-propanetriyl ester, 1,2,3-Tri(cis-9-octadecenoyl)glycerol, Glycerol trioleate, Glycerol triolein, Oleic acid triglyceride, Oleic triglyceride, TG(18:1(9Z)/18:1(9Z)/18:1(9Z)), Triolein
Synonym : (9Z)9-Octadecenoic acid 1,2,3-propanetriyl ester, 1,2,3-Tri(cis-9-octadecenoyl)glycerol, Glycerol trioleate, Glycerol triolein, Oleic acid triglyceride, Oleic triglyceride, TG(18:1(9Z)/18:1(9Z)/18:1(9Z)), Triolein
CAS Number : 122-32-7
| Molecular Weight : 885.43 g/mol
| Linear Formula : C57H104O6
PSR50573
PurCert
 SDS
Pricing
Doxycycline Monohydrate PurCert Secondary Reference Standard (CRM) [Includes all characterization data]

PurCert

1 Product Result
6-Deoxy-5-oxytetracycline monohydrate, Doxycycline
Synonym : 6-Deoxy-5-oxytetracycline monohydrate, Doxycycline
CAS Number : 17086-28-1
| Molecular Weight : 462.45 g/mol
| Linear Formula : C22H24N2O8 H2O
PSR50574
PurCert
 SDS
Pricing
Copper(II) Nitrate Anhydrous, PurReagent, >=98.0%

PurReagent

1 Product Result
Cupric nitrate
Synonym : Cupric nitrate
CAS Number : 3251-23-8
| Molecular Weight : 187.56 g/mol
| Linear Formula : Cu(NO3)2
PSR50575
PurReagent
 SDS
Pricing
2-Amino-3-methyl pyridine PurCert Analytical Standard [Includes characterization data for Purity, IR, 1H-NMR, MS]

Analytical Standard

1 Product Result
2-Amino-3-picoline
Synonym : 2-Amino-3-picoline
CAS Number : 1603-40-3
| Molecular Weight : 108.14 g/mol
| Linear Formula : C6H8N2
PSR50576
Analytical Standard
 SDS
Pricing
Sodium hydroxide pellets, PurReagent Plus, Meets analytical specification of EP, BP, USP-NF, ChP, JP, >=98.0%

PurReagent

1 Product Result
Sodium hydroxide, Soda caustic, Caustic soda
Synonym : Sodium hydroxide, Soda caustic, Caustic soda
CAS Number : 1310-73-2
| Molecular Weight : 40.00 g/mol
| Linear Formula : NaOH
PSR50577
PurReagent
 SDS
Pricing