Valproic Acid Related Products


SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Valproic Acid, pharmacopeial and non-pharmacopeial Valproic Acid impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Valproic Acid 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.

Valproic Acid-related products are thoroughly characterized. Valproic Acid 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.

2-Butyl Valeric Acid

SZ CAT No:: SZ-V009016
CAS No: 3274-28-0
Mol.F.: C9H18O2
Mol.Wt.: 158.2
Inv. Status: In Stock

Ethyl Valproate

SZ CAT No:: SZ-V009014
CAS No: 17022-31-0
Mol.F.: C10H20O2
Mol.Wt.: 172.3
Inv. Status: In Stock

Isopropyl Valproate

SZ CAT No:: SZ-V009015
CAS No: 60498-67-1
Mol.F.: C11H22O2
Mol.Wt.: 186.3
Inv. Status: In Stock

Propyl Valpronate

SZ CAT No:: SZ-V009017
CAS No: 112229-60-4
Mol.F.: C11H22O2
Mol.Wt.: 186.3
Inv. Status: In Stock

Sodium Valproate

SZ CAT No:: SZ-V009033
CAS No: 1069-66-5
Mol.F.: C8H16O2 : Na
Mol.Wt.: 144.2 : 23.0
Inv. Status: In Stock
Rel. CAS No: 99-66-1 (free base)
Rel. CAT No: SZ-V009001 ,

Valproic Acid

SZ CAT No:: SZ-V009001
CAS No: 99-66-1
Mol.F.: C8H16O2
Mol.Wt.: 144.2
Inv. Status: In Stock
Rel. CAS No: 1069-66-5 (sodium salt)
Rel. CAT No: SZ-V009033 ,

Valproic Acid b-D-Glucuronide

SZ CAT No:: SZ-V009024
CAS No: 60113-83-9
Mol.F.: C14H24O8
Mol.Wt.: 320.3
Inv. Status: In Stock

Valproic Acid EP Impurity A

SZ CAT No:: SZ-V009002
CAS No: 109-52-4
Mol.F.: C5H10O2
Mol.Wt.: 102.1
Inv. Status: In Stock

Valproic Acid EP Impurity C

SZ CAT No:: SZ-V009004
CAS No: 62391-99-5
Mol.F.: C8H16O2
Mol.Wt.: 144.2
Inv. Status: In Stock

Valproic Acid EP Impurity D

SZ CAT No:: SZ-V009005
CAS No: 52061-75-3
Mol.F.: C11H22O2
Mol.Wt.: 186.3
Inv. Status: In Stock

Valproic Acid EP Impurity H

SZ CAT No:: SZ-V009009
CAS No: 110-59-8
Mol.F.: C5H9N
Mol.Wt.: 83.1
Inv. Status: In Stock, 3-4 days for Dispatch

Valproic Acid EP Impurity K

SZ CAT No:: SZ-V009012
CAS No: 5343-52-2
Mol.F.: C8H16O2
Mol.Wt.: 144.2
Inv. Status: In Stock

Valproic Acid EP Impurity L

SZ CAT No:: SZ-V009013
CAS No: 97-61-0
Mol.F.: C6H12O2
Mol.Wt.: 116.2
Inv. Status: In Stock

Valproic Acid Impurity 2

SZ CAT No:: SZ-V009022
CAS No: 1802522-36-6
Mol.F.: C10H16Cl2O3
Mol.Wt.: 255.1
Inv. Status: In Stock

Valproic Acid Impurity 3

SZ CAT No:: SZ-V009023
CAS No: 5796-70-3
Mol.F.: C7H10O4
Mol.Wt.: 158.2
Inv. Status: In Stock

Valproic Acid Methyl Ester

SZ CAT No:: SZ-V009020
CAS No: 22632-59-3
Mol.F.: C9H18O2
Mol.Wt.: 158.2
Inv. Status: In Stock

Valproic Acid USP Related compound A

SZ CAT No:: SZ-V009018
CAS No: 99-67-2
Mol.F.: C8H12O2
Mol.Wt.: 140.2
Inv. Status: In Stock

Valproic Acid EP Impurity B

SZ CAT No:: SZ-V009003
CAS No: 20225-24-5
Mol.F.: C7H14O2
Mol.Wt.: 130.2
Inv. Status: Out of Stock, Custom Synthesis

(+/-)-2-Propyl-4-pentenoic Acid

SZ CAT No:: SZ-V009026
CAS No: 1575-72-0
Mol.F.: C8H14O2
Mol.Wt.: 142.2
Inv. Status: Custom Synthesis

4-Oxovalproic Acid

SZ CAT No:: SZ-V009025
CAS No: 688-04-0
Mol.F.: C8H14O3
Mol.Wt.: 158.2
Inv. Status: Custom Synthesis

5-Hydroxy Valproic acid

SZ CAT No:: SZ-V009037
CAS No: 53660-23-4
Mol.F.: C8H16O3
Mol.Wt.: 160.2
Inv. Status: Custom Synthesis
Rel. CAS No: 78644-53-8 (sodium salt) ; 1803567-07-8 (potassium salt)

Diethyl Diallylmalonate

SZ CAT No:: SZ-V009027
CAS No: 3195-24-2
Mol.F.: C13H20O4
Mol.Wt.: 240.3
Inv. Status: Custom Synthesis

Valproic Acid EP Impurity E

SZ CAT No:: SZ-V009006
CAS No: 626-97-1
Mol.F.: C5H11NO
Mol.Wt.: 101.2
Inv. Status: Custom Synthesis

Valproic Acid EP Impurity F

SZ CAT No:: SZ-V009007
CAS No: 2430-27-5
Mol.F.: C8H17NO
Mol.Wt.: 143.2
Inv. Status: Custom Synthesis

Valproic Acid EP Impurity G

SZ CAT No:: SZ-V009008
CAS No: 52061-73-1
Mol.F.: C11H23NO
Mol.Wt.: 185.3
Inv. Status: Custom Synthesis

Valproic Acid EP Impurity I

SZ CAT No:: SZ-V009010
CAS No: 13310-75-3
Mol.F.: C8H15N
Mol.Wt.: 125.2
Inv. Status: Custom Synthesis

Valproic Acid EP Impurity J

SZ CAT No:: SZ-V009011
CAS No: 5340-48-7
Mol.F.: C11H21N
Mol.Wt.: 167.3
Inv. Status: Custom Synthesis

Valproic Acid Impurity 1

SZ CAT No:: SZ-V009021
CAS No: 33786-47-9
Mol.F.: C8H14O2
Mol.Wt.: 142.2
Inv. Status: Custom Synthesis

Valproic Acid Impurity 10

SZ CAT No:: SZ-V009035
CAS No: 258264-00-5
Mol.F.: C11H20O4
Mol.Wt.: 216.3
Inv. Status: Custom Synthesis

Valproic Acid Impurity 11

SZ CAT No:: SZ-V009038
CAS No: NA
Mol.F.: C12H22O4
Mol.Wt.: 230.3
Inv. Status: Custom Synthesis

Valproic Acid Impurity 12

SZ CAT No:: SZ-V009039
CAS No: 1636-27-7
Mol.F.: C9H16O4
Mol.Wt.: 188.2
Inv. Status: Custom Synthesis
Rel. CAS No: 1822703-52-5 (sodium salt) ; 62322-71-8 (potassium salt) ; 2374879-63-5 (calcium salt)

Valproic Acid Impurity 13

SZ CAT No:: SZ-V009040
CAS No: 6065-63-0
Mol.F.: C13H24O4
Mol.Wt.: 244.3
Inv. Status: Custom Synthesis

Valproic Acid Impurity 4

SZ CAT No:: SZ-V009028
CAS No: NA
Mol.F.: C14H25O4
Mol.Wt.: 257.4
Inv. Status: Custom Synthesis

Valproic Acid Impurity 5

SZ CAT No:: SZ-V009029
CAS No: 55898-43-6
Mol.F.: C11H20O4
Mol.Wt.: 216.3
Inv. Status: Custom Synthesis

Valproic Acid Impurity 6

SZ CAT No:: SZ-V009030
CAS No: 6065-62-9
Mol.F.: C12H22O4
Mol.Wt.: 230.3
Inv. Status: Custom Synthesis

Valproic Acid Impurity 7

SZ CAT No:: SZ-V009031
CAS No: 62391-98-4
Mol.F.: C13H24O4
Mol.Wt.: 244.3
Inv. Status: Custom Synthesis

Valproic Acid Impurity 8

SZ CAT No:: SZ-V009032
CAS No: NA
Mol.F.: C14H26O4
Mol.Wt.: 258.4
Inv. Status: Custom Synthesis

Valproic Acid Impurity 9

SZ CAT No:: SZ-V009034
CAS No: 109578-13-4
Mol.F.: C11H20O3
Mol.Wt.: 200.3
Inv. Status: Custom Synthesis

Valproic Acid Semisodium salt

SZ CAT No:: SZ-V009036
CAS No: 76584-70-8
Mol.F.: C8H16O2 : 1/2Na
Mol.Wt.: 144.2 : 23.0
Inv. Status: Custom Synthesis
Rel. CAS No: 99-66-1 (free base)

Valproic Acid Impurity 14

SZ CAT No:: SZ-V009041
CAS No: 4372-31-0
Mol.F.: C9H12O4
Mol.Wt.: 184.2
Inv. Status:
Rel. CAS No: 847450-29-7 (Dipotassium salt)

Valproic Acid Impurity 15

SZ CAT No:: SZ-V009042
CAS No: 6315-60-2
Mol.F.: C11H21NO4
Mol.Wt.: 231.3
Inv. Status:

Valproic Acid D4

SZ CAT No:: SZ-V009D01
CAS No: 87745-17-3
Mol.F.: C8H12D4O2
Mol.Wt.: 148.2
Inv. Status: Custom Synthesis

Valproic Acid D6

SZ CAT No:: SZ-V009D02
CAS No: 87745-18-4
Mol.F.: C8H10D6O2
Mol.Wt.: 150.3
Inv. Status: Under Synthesis
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