Recently Viewed 0
Meet Clearsynth at CPHI India 2026 · November 23–25 · Booth 2J10 · IICC, Yashobhoomi, New Delhi View event
My Account Need quick assistance? WhatsApp us +91-22-45045900 sales@clearsynth.com
Categories / Impurity

Impurity Products

Browse available compounds, catalogue references, CAS numbers and technical details from Clearsynth.

Showing 23353-23376 of 27540 products
All In Stock Custom Synthesis
Procaine impurity 1 chemical structure
Custom Synthesis

Procaine impurity 1

CAT No. CS-BL-00169
CAS No. 13456-39-8
Category Impurity
Parent API Procaine
Formula C13H18N2O4
Mol. Wt. 266.29
Procaine Nitro IsopropylEster chemical structure
Custom Synthesis

Procaine Nitro IsopropylEster

CAT No. CS-O-53841
CAS No. 59265-73-5
Category Impurity
Parent API Procaine
Formula C10H10ClNO4
Mol. Wt. 243.64
Prochlorperazine 4-Chloro Isomer chemical structure
Custom Synthesis

Prochlorperazine 4-Chloro Isomer

CAT No. CS-O-36262
CAS No. 1346602-34-3
Category Impurity
Parent API Prochlorperazine
Formula C20H24ClN3S
Mol. Wt. 373.9
Prochlorperazine Dimesylate chemical structure
Custom Synthesis

Prochlorperazine Dimesylate

CAT No. CS-T-60773
CAS No. 51888-09-6
Category Impurity
Parent API Prochlorperazine
Formula -
Mol. Wt.
Prochlorperazine Edisylate chemical structure
Custom Synthesis

Prochlorperazine Edisylate

CAT No. CS-EO-03789
CAS No. 1257-78-9
Category Impurity
Parent API Prochlorperazine
Formula C20H24ClN3S : C2H6O6S2
Mol. Wt. 373.9 : 190.2
Prochlorperazine EP Impurity C chemical structure
Custom Synthesis

Prochlorperazine EP Impurity C

CAT No. CS-O-39504
CAS No. -
Category Impurity
Parent API Prochlorperazine
Formula C20H26Cl3N3S
Mol. Wt. 446.86
Prochlorperazine EP Impurity C (2HCl salt) chemical structure
Custom Synthesis

Prochlorperazine EP Impurity C (2HCl salt)

CAT No. CS-EO-03791
CAS No. 1346602-34-3 (Freebase)
Category Impurity
Parent API Prochlorperazine
Formula C20H24ClN3S : 2HCl
Mol. Wt. 373.9 : 2(36.5)
Prochlorperazine EP Impurity C (HCl salt) chemical structure
Custom Synthesis

Prochlorperazine EP Impurity C (HCl salt)

CAT No. CS-EO-03790
CAS No. 1346602-34-3 (Freebase)
Category Impurity
Parent API Prochlorperazine
Formula C20H24ClN3S : HCl
Mol. Wt. 373.9 : 36.5
Prochlorperazine Impurity 11 chemical structure
Custom Synthesis

Prochlorperazine Impurity 11

CAT No. CS-O-44525
CAS No. 61174-11-6
Category Impurity
Parent API Prochlorperazine
Formula C13H11NOS
Mol. Wt. 229.3
Prochlorperazine Impurity 13 chemical structure
Custom Synthesis

Prochlorperazine Impurity 13

CAT No. CS-T-72585
CAS No. 1207-99-4
Category Impurity
Parent API Prochlorperazine
Formula C12H8ClNS
Mol. Wt. 233.7
Prochlorperazine Impurity D chemical structure
Custom Synthesis

Prochlorperazine Impurity D

CAT No. CS-O-35842
CAS No. 500305-74-8
Category Impurity
Parent API Prochlorperazine
Formula C34H34Cl2N4S2
Mol. Wt. 633.7
Prochlorperazine Impurity E chemical structure
Custom Synthesis

Prochlorperazine Impurity E

CAT No. CS-O-35841
CAS No. 1310578-37-0
Category Impurity
Parent API Prochlorperazine
Formula C32H30Cl2N4S2
Mol. Wt. 605.64
Prochlorperazine Maleate chemical structure
Custom Synthesis

Prochlorperazine Maleate

CAT No. CS-EO-03788
CAS No. 88021-18-5
Category Impurity
Parent API Prochlorperazine
Formula C20H24ClN3S : C4H4O4
Mol. Wt. 373.9 : 116.1
Prochlorperazine N-Dioxide Impurity 2 chemical structure
Custom Synthesis

Prochlorperazine N-Dioxide Impurity 2

CAT No. CS-O-62796
CAS No. -
Category Impurity
Parent API Prochlorperazine
Formula C20H24ClN3O2S
Mol. Wt. 405.94
Prochlorperazine Phenothiazine Dimer Impurity chemical structure
Custom Synthesis

Prochlorperazine Phenothiazine Dimer Impurity

CAT No. CS-O-62706
CAS No. -
Category Impurity
Parent API Prochlorperazine
Formula C27H20Cl2N2S2
Mol. Wt. 507.49
Prochlorperazine Sulfone chemical structure
Custom Synthesis

Prochlorperazine Sulfone

CAT No. CS-O-60698
CAS No. 103509-14-4
Category Impurity
Parent API Prochlorperazine
Formula C20H24ClN3O2S
Mol. Wt. 405.94
Procyanidin A1 chemical structure
Custom Synthesis

Procyanidin A1

CAT No. CS-ED-02479
CAS No. 103883-03-0
Category Impurity
Parent API Procyanidin
Formula C30H24O12
Mol. Wt. 576.5
Procyanidin B3 chemical structure
Custom Synthesis

Procyanidin B3

CAT No. CS-ED-02480
CAS No. 23567-23-9
Category Impurity
Parent API Procyanidin
Formula C30H26O12
Mol. Wt. 578.5
progesterone 20-carboxylic acid impurity chemical structure
Custom Synthesis

progesterone 20-carboxylic acid impurity

CAT No. CS-O-49436
CAS No. 5327-60-6
Category Impurity
Parent API progesterone
Formula C22H32O3
Mol. Wt. 344.49
progesterone 3,7 dione piperidine impurity chemical structure
Custom Synthesis

progesterone 3,7 dione piperidine impurity

CAT No. CS-O-49440
CAS No. -
Category Impurity
Parent API progesterone
Formula C27H39NO2
Mol. Wt. 409.6
progesterone 6-Hydroxy piperidine Impurity chemical structure
Custom Synthesis

progesterone 6-Hydroxy piperidine Impurity

CAT No. CS-O-49441
CAS No. -
Category Impurity
Parent API progesterone
Formula C27H41NO2
Mol. Wt. 411.62
Progesterone Dmier impurity chemical structure
Custom Synthesis

Progesterone Dmier impurity

CAT No. CS-O-46269
CAS No. -
Category Impurity
Parent API Progesterone
Formula C42H60O4
Mol. Wt. 628.94
Progesterone EP Impurity B chemical structure
Custom Synthesis

Progesterone EP Impurity B

CAT No. CS-T-40472
CAS No. 145-14-2
Category Impurity
Parent API Progesterone
Formula C21H32O2
Mol. Wt. 316.49
Progesterone EP Impurity D chemical structure
Custom Synthesis

Progesterone EP Impurity D

CAT No. CS-O-16593
CAS No. 5035-09-6
Category Impurity
Parent API Progesterone
Formula C23H34O3
Mol. Wt. 358.51

Impurity Products at Clearsynth

Browse available Impurity products from Clearsynth. These compounds support analytical research, quality control and pharmaceutical development.

Browse available compounds above or contact our team for custom synthesis and bulk requirements.

Done
RFQ Basket 0
Quick Enquiry
Tell us what you need
Quote Basket
Selected RFQ Items
Your RFQ basket is empty. Add a product block or copy a guided requirement here.