API Impurities
3-O-XINAFOYL SALMETEROL
Chemical Name: 2-Hydroxy-5-(1-hydroxy-2-((6-(4-phenylbu...
CAS No:
N.A.
Molecular Formula: C36H43NO6
Molecular Weight: 585.7
CAT No:
ALL-SALM-23
Keywords: SMILES string - OC1=C(C(OCC2=C(O)C=CC(C(...
Inventory Status:
BENZYL SALMETEROL
Chemical Name: 2-(Benzyl(6-(4-phenylbutoxy)hexyl)amino)...
CAS No:
943969-38-8
Molecular Formula: C39H49NO4
Molecular Weight: 595.8
CAT No:
ALL-SALM-10
Keywords: SMILES string - OC(C1=CC=C(OCC2=CC=CC=C2...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL
Chemical Name: 4-(1-Hydroxy-2-((6-(4-phenylbutoxy)hexyl...
CAS No:
89365-50-4
Molecular Formula: C25H37NO4
Molecular Weight: 415.6
CAT No:
ALL-SALM-24
Keywords: SMILES string - OC(C1=CC(CO)=C(O)C=C1)CN...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL EP IMPURITY A
Chemical Name: 1-[4-Hydroxy-3-(hydroxymethyl)phenyl]-2-...
CAS No:
1798014-51-3 (Base)
Molecular Formula: C20H27NO5
Molecular Weight: 361.43
CAT No:
ALL-SALM-1
Keywords: Salmeterol USP Related Compound A
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL EP IMPURITY B
Chemical Name: 1-[4-Hydroxy-3-(hydroxymethyl)phenyl]-2-...
CAS No:
94749-02-7
Molecular Formula: C23H33NO4
Molecular Weight: 387.51
CAT No:
ALL-SALM-2
Keywords: Salmeterol EP Impurity B, Salmeterol, ph...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL EP IMPURITY C
Chemical Name: 1-[4-Hydroxy-3-(hydroxymethyl)phenyl]-2-...
CAS No:
94749-11-8 (Base)
Molecular Formula: C25H37NO6 (Formate)
Molecular Weight: 447.56 (Formate)
CAT No:
ALL-SALM-3
Keywords: SMILES string -OCC1=C(O)C=CC(C(O)CNCCCCC...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL EP IMPURITY D
Chemical Name: 1-[4-[2-hydroxy-2-[4-hydroxy-3-(hydroxym...
CAS No:
1391052-04-2
Molecular Formula: C34H47NO7
Molecular Weight: 581.74
CAT No:
ALL-SALM-4
Keywords: SMILES string - OC1=C(CO)C=C(C(O)COC2=C(...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL EP IMPURITY E
Chemical Name: 1-[4-Hydroxy-3-(hydroxymethyl)phenyl]-2-...
CAS No:
108928-81-0
Molecular Formula: C25H37NO4
Molecular Weight: 415.57
CAT No:
ALL-SALM-5
Keywords: SMILES string -OC1=CC=C(C(O)CNCCCCCCOC(C...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL EP IMPURITY F
Chemical Name: 1-(4-Hydroxy-3-methylphenyl)-2-[[6-(4-ph...
CAS No:
1391054-40-2 (Base)
Molecular Formula: C26H39NO5
Molecular Weight: 445.59
CAT No:
ALL-SALM-6
Keywords: SMILES string - OC1=CC=C(C(O)CNCCCCCCOCC...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL EP IMPURITY G
Chemical Name: 1-[4-hydroxy-3-[[[2-hydroxy-2-[4-hydroxy...
CAS No:
1391051-88-9
Molecular Formula: C50H72N2O7
Molecular Weight: 813.12
CAT No:
ALL-SALM-7
Keywords: Salmeterol Dimer Impurity
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL HYDROXYNAPHTHOIC ACID IMPURITY (USP)
Chemical Name: 1-Hydroxynaphthalene-2-carboxylic acid
CAS No:
86-48-6
Molecular Formula: C11H8O3
Molecular Weight: 188.18
CAT No:
ALL-SALM-8
Keywords: SMILES string - OC(C1=CC=CC=C1C=C2)=C2C(...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 10
Chemical Name: 5-(2-(Benzyl(6-(4-phenylbutoxy)hexyl)ami...
CAS No:
N.A.
Molecular Formula: C32H41NO4
Molecular Weight: 503.7
CAT No:
ALL-SALM-25
Keywords: SMILES string - O=CC1=CC(C(O)CN(CC2=CC=C...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 11
Chemical Name: 2-(Benzyl(6-(4-phenylbutoxy)hexyl)amino)...
CAS No:
1995868-17-1
Molecular Formula: C32H41NO4
Molecular Weight: 503.7
CAT No:
ALL-SALM-11
Keywords: SMILES string - OC1=CC=C(C(CN(CC2=CC=CC=...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 12
Chemical Name: N-benzyl-4-phenylbutan-1-amine
CAS No:
129951-06-0
Molecular Formula: C17H21N
Molecular Weight: 239.4
CAT No:
ALL-SALM-12
Keywords: SMILES string - O=C(OC)CCS
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 13
Chemical Name: N-benzyl-6-(2-cyclohexylethoxy)hexan-1-a...
CAS No:
134151-86-3
Molecular Formula: C21H35NO
Molecular Weight: 317.5
CAT No:
ALL-SALM-26
Keywords: SMILES string - C1(CCOCCCCCCNCC2=CC=CC=C...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 14
Chemical Name: 4-(2-((6-(4-Cyclohexylbutoxy)hexyl)amino...
CAS No:
1257338-56-9
Molecular Formula: C25H43NO4
Molecular Weight: 421.6
CAT No:
ALL-SALM-27
Keywords: SMILES string - OC(C1=CC(CO)=C(O)C=C1)CN...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 15
Chemical Name: 2-(Benzyl(4-phenylbutyl)amino)-1-(4-(ben...
CAS No:
N.A.
Molecular Formula: C33H37NO3
Molecular Weight: 495.7
CAT No:
ALL-SALM-28
Keywords: SMILES string - OCC1=CC(C(O)CN(CC2=CC=CC...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 16
Chemical Name: 6-(4-Phenylbutoxy)hexyl methanesulfonate
CAS No:
N.A.
Molecular Formula: C17H28O4S
Molecular Weight: 328.5
CAT No:
ALL-SALM-13
Keywords: SMILES string - O=S(OCCCCCCOCCCCC1=CC=C...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 17
Chemical Name: N-Benzyl-N-methyl-6-(4-phenylbutoxy)hexa...
CAS No:
N.A.
Molecular Formula: C24H35NO
Molecular Weight: 353.6
CAT No:
ALL-SALM-14
Keywords: SMILES string -CN(CC1=CC=CC=C1)CCCCCCOCC...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 18
Chemical Name: 1-(4-(Benzyloxy)-3-(hydroxymethyl)phenyl...
CAS No:
N.A.
Molecular Formula: C16H18O3
Molecular Weight: 258.3
CAT No:
ALL-SALM-15
Keywords: SMILES string - CC(O)C(C=C1CO)=CC=C1OCC2...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 19
Chemical Name: (4-(Benzyloxy)-1,3-phenylene)dimethanol
CAS No:
63295-95-4
Molecular Formula: C15H16O3
Molecular Weight: 244.3
CAT No:
ALL-SALM-29
Keywords: SMILES string - OCC1=CC(CO)=CC=C1OCC2=CC...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 2
Chemical Name: Methyl (R)-2-(benzyloxy)-5-(2-bromo-1-hy...
CAS No:
160889-18-9
Molecular Formula: C17H17BrO4
Molecular Weight: 365.2
CAT No:
ALL-SALM-16
Keywords: SMILES string - O=C(OC)C(C=C([C@@H](O)CB...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 20
Chemical Name: 4-(Benzyloxy)-3-(hydroxymethyl)benzoic a...
CAS No:
N.A.
Molecular Formula: C15H14O4
Molecular Weight: 258.3
CAT No:
ALL-SALM-30
Keywords: SMILES string - O=C(O)C1=CC=C(OCC2=CC=CC...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 21
Chemical Name: Methyl 3-acetyl-4-(benzyloxy)benzoate
CAS No:
65843-60-9
Molecular Formula: C17H16O4
Molecular Weight: 284.3
CAT No:
ALL-SALM-31
Keywords: SMILES string - O=C(OC)C1=CC=C(OCC2=CC=C...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 22
Chemical Name: Dimethyl 4-(benzyloxy)isophthalate
CAS No:
63295-94-3
Molecular Formula: C17H16O5
Molecular Weight: 300.3
CAT No:
ALL-SALM-32
Keywords: SMILES string -O=C(C(C=C1C(OC)=O)=C(C=C1...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 23
Chemical Name: Benzyl 5-acetyl-2-(benzyloxy)benzoate
CAS No:
1292299-06-9
Molecular Formula: C23H20O4
Molecular Weight: 360.4
CAT No:
ALL-SALM-33
Keywords: SMILES string - O=C(C)C(C=C1C(OCC2=CC=CC...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 24
Chemical Name: Methyl 5-(N-benzyl-N-(6-(4-phenylbutoxy)...
CAS No:
N.A.
Molecular Formula: C40H47NO5
Molecular Weight: 621.8
CAT No:
ALL-SALM-17
Keywords: SMILES string - O=C(CN(CC1=CC=CC=C1)CCCC...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 25
Chemical Name: 2-Amino-1-(4-(benzyloxy)-3-(hydroxymethy...
CAS No:
92900-77-1
Molecular Formula: C16H19NO3
Molecular Weight: 273.3
CAT No:
ALL-SALM-34
Keywords: SMILES string - OC(CN)C(C=C1CO)=CC=C1OCC...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 26
Chemical Name: 6-(4-phenylbutoxy)hexan-1-ol
CAS No:
97664-53-4
Molecular Formula: C16H26O2
Molecular Weight: 250.4
CAT No:
ALL-SALM-35
Keywords: SMILES string -OCCCCCCOCCCCC1=CC=CC=C1
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 27
Chemical Name: 2-(Benzyl(6-(4-(2-bromophenyl)butoxy)hex...
CAS No:
N.A.
Molecular Formula: C39H48BrNO4
Molecular Weight: 674.7
CAT No:
ALL-SALM-36
Keywords: SMILES string - OCC1=C(OCC2=CC=CC=C2)C=C...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 28
Chemical Name: 2-(Benzyl(6-(4-(4-bromophenyl)butoxy)hex...
CAS No:
N.A.
Molecular Formula: C39H48BrNO4
Molecular Weight: 674.7
CAT No:
ALL-SALM-37
Keywords: SMILES string - OCC1=C(OCC2=CC=CC=C2)C=C...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 3
Chemical Name: 5-(2-(Benzyl(6-(4-phenylbutoxy)hexyl)ami...
CAS No:
N.A.
Molecular Formula: C39H47NO4
Molecular Weight: 593.8
CAT No:
ALL-SALM-22
Keywords: SMILES string -O=CC1=CC(C(O)CN(CC2=CC=CC...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 4
Chemical Name: 2-(Benzyl(6-(4-phenylbutoxy)hexyl)amino)...
CAS No:
N.A.
Molecular Formula: C39H47NO4
Molecular Weight: 593.8
CAT No:
ALL-SALM-20
Keywords: SMILES string - O=C(C1=CC=C(OCC2=CC=CC=C...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 5
Chemical Name: [6-Amino-1-(4-(benzyloxy)-3-(hydroxymeth...
CAS No:
N.A.
Molecular Formula: C20H27NO3
Molecular Weight: 329.4
CAT No:
ALL-SALM-18
Keywords: SMILES string - OC(C1=CC=C(OCC2=CC=CC=C2...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 6
Chemical Name: N-[6-(4-Phenylbutoxy)hexyl]benzylamine
CAS No:
97664-55-6
Molecular Formula: C23H33NO
Molecular Weight: 339.5
CAT No:
ALL-SALM-19
Keywords: SMILES string - C1(CNCCCCCCOCCCCC2=CC=CC...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 7
Chemical Name: 2-Benzyloxy-5-bromoacetylbenzoic Acid Me...
CAS No:
27475-14-5
Molecular Formula: C17H15BrO4
Molecular Weight: 363.2
CAT No:
ALL-SALM-21
Keywords: SMILES string - O=C(C1=CC(C(CBr)=O)=CC=C...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 8
Chemical Name: 4-(1-Hydroxyethyl)-2-(hydroxymethyl)phen...
CAS No:
141024-79-5
Molecular Formula: C9H12O3
Molecular Weight: 168.2
CAT No:
ALL-SALM-38
Keywords: SMILES string - OC1=CC=C(C(O)C)C=C1CO
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL IMPURITY 9
Chemical Name: 1-(4-Hydroxy-3-(hydroxymethyl)phenyl)-2-...
CAS No:
840530-57-6
Molecular Formula: C25H35NO4
Molecular Weight: 413.6
CAT No:
ALL-SALM-39
Keywords: SMILES string - O=C(C1=CC=C(O)C(CO)=C1)C...
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL USP RELATED COMPOUND H
Chemical Name: 1-Hydroxy-4-[2-hydroxy-5-(1-hydroxy-2-{[...
CAS No:
1330076-52-2
Molecular Formula: C36H43NO6
Molecular Weight: 585.73
CAT No:
ALL-SALM-9
Keywords: Salmeterol Impurity
Inventory Status:DELIVERY 3-4 WEEKS
SALMETEROL XINAFOATE
Chemical Name: (1RS)-1-[4-Hydroxy-3-(hydroxymethyl)phen...
CAS No:
94749-08-3
Molecular Formula: C25H37NO4 : C11H8O3
Molecular Weight: 415.6 : 188.2
CAT No:
ALL-SALM-40
Keywords: SMILES string - OC(C1=CC(CO)=C(O)C=C1)CN...
Inventory Status:DELIVERY 3-4 WEEKS