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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Estradiol Valerate, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Estradiol Valerate impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Estradiol Valerate-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.

Estradiol Valerate Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
∆9,11-Estradiol-d3 Stable Isotopes CS-T-99571 Not Available Enquire
17-Beta-Estradiol-16,16,17d3 Stable Isotopes CS-O-10121 79037-37-9 In Stock
17-β-Estradiol-d3-β-D-Glucuronide Stable Isotopes CS-T-54240 1260231-06-8 Enquire


API

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Estradiol Acetate API CS-T-96138 4245-41-4 Enquire
Estradiol Valerate API CS-O-14664 979-32-8 In Stock
Promestriene API CS-T-60782 39219-28-8 Enquire


Metabolite

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Estradiol Dienanthate Metabolite CS-T-92135 7732-97-0 Enquire


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
17b-Estradiol 3-O-Sulfate Sodium Salt Impurity CS-T-54259 4999-79-5 In Stock
1-Methylestrone Impurity CS-T-81956 4011-48-7 Enquire
9,11-Dehydro-17-Β-Estradiol 17-Valerate Impurity CS-T-51764 95959-20-9 In Stock
Estradiol Dimer Impurity Impurity CS-EO-02856 Not Available Enquire
Estradiol impurities - 1 Impurity CS-O-48054 Not Available Enquire
Estradiol Valerate Impurity CS-0-14664 979-32-8 In Stock
17-β-Estradiol Diacetate Impurity CS-T-54245 3434-88-6 Enquire
2-Methoxy 17-β-Estradiol Impurity CS-T-57697 362-07-2 Enquire
6-β-Hydroxy-17-β-estradiol 17-Valerate Impurity CS-T-55990 1313382-32-9 Enquire
6a-Hydroxy-17-β-estradiol 17-Valerate Impurity CS-T-55989 1313382-26-1 Enquire
6-Dehydro Estradiol 17-Valerate Impurity CS-T-73518 1313382-25-0 Enquire
6-Oxo-17-estradiol 17-Valerate Impurity CS-P-07810 1313382-51-2 Enquire
Estradiol 17-Butyrate Impurity CS-T-54244 18069-79-9 Enquire
Estradiol 17-Hexanoate Impurity CS-T-54247 71764-18-6 Enquire
Estradiol 3,17-Divalerate Impurity CS-T-54246 63042-28-4 Enquire
Estradiol 3-Valerate Impurity CS-T-54261 21881-45-8 Enquire
Estradiol Dimer 1 Impurity CS-EO-00988 Not Available Enquire
Estradiol Valerate Impurity CS-O-01448A 979-32-8 Enquire
Estradiol valerate EP Impurity I Impurity CS-EO-00888 Not Available Enquire
ESTRADIOL VALERATE EP IMPURITY J Impurity CS-P-08554 Not Available Enquire


Intermediate

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
-β-Estradiol 17-Acetate Intermediate CS-T-22135 1743-60-8 In Stock


Secondary Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Estradiol Valerate Secondary Standards CS-SS-25606-200MG 979-32-8 Enquire


Building Blocks

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
[1S-(1α,3aβ,4β,7aα)]-4-[2-(2,5-Dihydroxyphenyl)ethyl]octahyd... Building Blocks CS-TB-26435 57780-81-1 Enquire