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Chlorphenamine Related Products


SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Chlorphenamine, pharmacopeial and non-pharmacopeial Chlorphenamine impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Chlorphenamine impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Chlorphenamine-related products are thoroughly characterized. Chlorphenamine products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

Pharmaceutical Reference Standards

2-Chloro-N,N-Dimethylethan-1-Amine HCl

Picture of 2-Chloro-N,N-Dimethylethan-1-Amine HCl
SZ CAT No:: SZ-C002016
CAS No: 4584-46-7
Mol.F.: C4H10ClN : HCl
Mol.Wt.: 107.6 : 36.5
Inv. Status: In Stock
Rel. CAS No: 107-99-3 (free base)

Chlorphenamine Di-N-Oxide

Picture of Chlorphenamine Di-N-Oxide
SZ CAT No:: SZ-C002009
CAS No: NA
Mol.F.: C16H19ClN2O2
Mol.Wt.: 306.8
Inv. Status: In Stock

Chlorphenamine EP Impurity A (2HCl salt)

Picture of Chlorphenamine EP Impurity A (2HCl salt)
SZ CAT No:: SZ-C002002
CAS No: 2575516-39-9
Mol.F.: C16H24ClN3 : 2(HCl)
Mol.Wt.: 293.8 : 2(36.5)
Inv. Status: In Stock
Rel. CAS No: 1246816-57-8 (free base)

Chlorphenamine EP Impurity B

Picture of Chlorphenamine EP Impurity B
SZ CAT No:: SZ-C002003
CAS No: 1202-34-2
Mol.F.: C10H9N3
Mol.Wt.: 171.2
Inv. Status: In Stock

Chlorphenamine EP Impurity C

Picture of Chlorphenamine EP Impurity C
SZ CAT No:: SZ-C002004
CAS No: NA
Mol.F.: C15H17ClN2 : HCl
Mol.Wt.: 260.8 : 36.5
Inv. Status: In Stock
Rel. CAS No: 20619-12-9 (free base) ; 22630-25-7 (maleate salt)

Chlorphenamine EP Impurity C Maleate

Picture of Chlorphenamine EP Impurity C Maleate
SZ CAT No:: SZ-C002018
CAS No: 22630-25-7
Mol.F.: C15H17ClN2 : C4H4O4
Mol.Wt.: 260.8 : 116.1
Inv. Status: In Stock
Rel. CAS No: 20619-12-9 (free base)

Chlorphenamine EP Impurity D

Picture of Chlorphenamine EP Impurity D
SZ CAT No:: SZ-C002005
CAS No: 2575516-46-8
Mol.F.: C17H18ClN3 : HCl
Mol.Wt.: 299.8 : 36.5
Inv. Status: In Stock
Rel. CAS No: 65676-21-3 (free base) ; 2734078-85-2 (fumarate salt)

Chlorphenamine Maleate

Picture of Chlorphenamine Maleate
SZ CAT No:: SZ-C002001
CAS No: 113-92-8
Mol.F.: C16H19ClN2 : C4H4O4
Mol.Wt.: 274.8 : 116.1
Inv. Status: In Stock
Rel. CAS No: 132-22-9 (free base) ; 56343-98-7 (HCl salt)

Chlorphenamine N-Oxide Impurity 1

Picture of Chlorphenamine N-Oxide Impurity 1
SZ CAT No:: SZ-C002006
CAS No: 120244-82-8
Mol.F.: C16H19ClN2O
Mol.Wt.: 290.8
Inv. Status: In Stock
Rel. CAS No: 2575516-38-8 (maleate salt)

Chlorphenamine N-Oxide Impurity 2

Picture of Chlorphenamine N-Oxide Impurity 2
SZ CAT No:: SZ-C002029
CAS No: 78180-89-9
Mol.F.: C16H19ClN2O
Mol.Wt.: 290.8
Inv. Status: In Stock
Rel. CAS No: 114353-44-5 (maleate salt)

Didesmethyl Chlorpheniramine Maleate

Picture of Didesmethyl Chlorpheniramine Maleate
SZ CAT No:: SZ-C002010
CAS No: 23052-94-0
Mol.F.: C14H15ClN2 : C4H4O4
Mol.Wt.: 246.7 : 116.1
Inv. Status: In Stock
Rel. CAS No: 20619-13-0 (free base)

Pheniramine Maleate

Picture of Pheniramine Maleate
SZ CAT No:: SZ-C002008
CAS No: 132-20-7
Mol.F.: C16H20N2 : C4H4O4
Mol.Wt.: 240.3 : 116.1
Inv. Status: In Stock
Rel. CAS No: 86-21-5 (free base)

Chlorphenamine Impurity 1

Picture of Chlorphenamine Impurity 1
SZ CAT No:: SZ-C002017
CAS No: 688361-91-3
Mol.F.: C17H22N2O 
Mol.Wt.: 270.4
Inv. Status: Limited Stock

Chlorphenamine EP Impurity A

Picture of Chlorphenamine EP Impurity A
SZ CAT No:: SZ-C002027
CAS No: 1246816-57-8
Mol.F.: C16H24ClN3
Mol.Wt.: 293.8
Inv. Status: Custom Synthesis
Rel. CAS No: 2575516-39-9 (2HCl salt)

Chlorphenamine Hydrochloride

Picture of Chlorphenamine Hydrochloride
SZ CAT No:: SZ-C002025
CAS No: 56343-98-7
Mol.F.: C16H19ClN2 : HCl
Mol.Wt.: 274.8 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No: 132-22-9 (free base) ; 113-92-8 (Maleate salt)

Chlorphenamine Impurity 2

Picture of Chlorphenamine Impurity 2
SZ CAT No:: SZ-C002019
CAS No: NA
Mol.F.: C19H25ClN2O2
Mol.Wt.: 348.9
Inv. Status: Custom Synthesis

Chlorphenamine Impurity 3

Picture of Chlorphenamine Impurity 3
SZ CAT No:: SZ-C002022
CAS No: 2639753-08-3
Mol.F.: C13H9ClN2 : HCl
Mol.Wt.: 228.7 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No: 5005-37-8 (free base)

Chlorphenamine Impurity 4

Picture of Chlorphenamine Impurity 4
SZ CAT No:: SZ-C002028
CAS No: NA
Mol.F.: C18H21ClN2O2
Mol.Wt.: 332.8
Inv. Status: Custom Synthesis

Chlorphenamine Impurity 5

Picture of Chlorphenamine Impurity 5
SZ CAT No:: SZ-C002030
CAS No: 55486-47-0
Mol.F.: C14H12ClNO
Mol.Wt.: 245.7
Inv. Status: Custom Synthesis

Dexchlorpheniramine EP Impurity B 

Picture of Dexchlorpheniramine EP Impurity B 
SZ CAT No:: SZ-C002014
CAS No: 32188-09-3
Mol.F.: C16H19ClN2 
Mol.Wt.: 274.8
Inv. Status: Custom Synthesis

Dexchlorpheniramine EP Impurity A

Picture of Dexchlorpheniramine EP Impurity A
SZ CAT No:: SZ-C002013
CAS No: 86-21-5
Mol.F.: C16H20N2 
Mol.Wt.: 240.4
Inv. Status: Custom Synthesis
Rel. CAS No: 25332-09-6 (HCl salt)

Dexchlorpheniramine Impurity 1 

Picture of Dexchlorpheniramine Impurity 1 
SZ CAT No:: SZ-C002026
CAS No: NA
Mol.F.: C16H19ClN2O2
Mol.Wt.: 306.8
Inv. Status: Custom Synthesis

R-Chlorpheniramine Maleate

Picture of R-Chlorpheniramine Maleate
SZ CAT No:: SZ-C002012
CAS No: 23095-76-3
Mol.F.: C16H19ClN2 : C4H4O4
Mol.Wt.: 274.8 : 116.1
Inv. Status: Custom Synthesis
Rel. CAS No: 32188-09-3 (free base)

S-Chlorpheniramine Maleate

Picture of S-Chlorpheniramine Maleate
SZ CAT No:: SZ-C002011
CAS No: 2438-32-6
Mol.F.: C16H19ClN2 : C4H4O4
Mol.Wt.: 274.8 : 116.1
Inv. Status: Custom Synthesis
Rel. CAS No: 25523-97-1 (free base)

S-Chlorpheniramine N-Oxide

Picture of S-Chlorpheniramine N-Oxide
SZ CAT No:: SZ-C002015
CAS No: 142494-46-0
Mol.F.: C16H19ClN2O 
Mol.Wt.: 290.8
Inv. Status: Custom Synthesis

Possible Nitroso Standards

N-Nitroso Chlorphenamine EP Impurity C

Picture of N-Nitroso Chlorphenamine EP Impurity C
SZ CAT No:: SZ-C002023
CAS No: NA
Mol.F.: C15H16ClN3O
Mol.Wt.: 289.8
Inv. Status: In Stock

N-Nitroso Norpheniramine

Picture of N-Nitroso Norpheniramine
SZ CAT No:: SZ-C002024
CAS No: NA
Mol.F.: C15H17N3O
Mol.Wt.: 255.3
Inv. Status: In Stock

N-Nitroso Desmethyl S-Chlorpheniramine

Picture of N-Nitroso Desmethyl S-Chlorpheniramine
SZ CAT No:: SZ-C002031
CAS No: NA
Mol.F.: C15H16ClN3O
Mol.Wt.: 289.8
Inv. Status: Custom Synthesis

Stable Isotopes and Metabolites

Chlorpheniramine-D6 Maleate Salt

Picture of Chlorpheniramine-D6 Maleate Salt
SZ CAT No:: SZ-C002D01
CAS No: 1219806-45-7
Mol.F.: C16H13D6ClN2 : C4H4O4
Mol.Wt.: 280.8 : 116.1
Inv. Status: In Stock
Rel. CAS No: 1185054-60-7 (free base)

N-Nitroso Chlorphenamine EP Impurity C-D3

Picture of N-Nitroso Chlorphenamine EP Impurity C-D3
SZ CAT No:: SZ-C002D04
CAS No: NA
Mol.F.: C15H13D3ClN3O
Mol.Wt.: 292.8
Inv. Status: In Stock

Chlorpheniramine Impurity D6 HCl

Picture of Chlorpheniramine Impurity D6 HCl
SZ CAT No:: SZ-C002D03
CAS No: 97941-91-8
Mol.F.: C4H4D6ClN : HCl
Mol.Wt.: 113.6 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No: 767245-47-6 ( free base)

N-Nitroso Chlorphenamine EP Impurity C-D4

Picture of N-Nitroso Chlorphenamine EP Impurity C-D4
SZ CAT No:: SZ-C002D02
CAS No: NA
Mol.F.: C15H12D4ClN3O
Mol.Wt.: 293.8
Inv. Status: Custom Synthesis
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