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 [email protected]
Categories / Stable Isotopes

Stable Isotopes Products

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

Showing 5305-5328 of 14242 products
All In Stock Custom Synthesis
4-Bromotoluene-d7 chemical structure
Custom Synthesis

4-Bromotoluene-d7

CAT No. CS-C-00060
CAS No. 229948-67-8
Category Stable Isotopes
Parent API Benzene
Formula -
Mol. Wt.
4'-Bromovalerophenone-d2 chemical structure
Custom Synthesis

4'-Bromovalerophenone-d2

CAT No. CS-T-94549
CAS No. 7295-44-5 (Unlabelled)
Category Stable Isotopes
Parent API valerophenone
Formula C11H11D2BrO
Mol. Wt. 243.14
4'-Bromovalerophenone-d9 chemical structure
Custom Synthesis

4'-Bromovalerophenone-d9

CAT No. CS-T-102763
CAS No. 7295-44-5(Unlabelled)
Category Stable Isotopes
Parent API .
Formula C11H4D9BrO
Mol. Wt. 250.18
4-Butyl-(benzenamine-13C6) chemical structure
Custom Synthesis

4-Butyl-(benzenamine-13C6)

CAT No. CS-T-100707
CAS No.
Category Stable Isotopes
Parent API
Formula C413C6H11N
Mol. Wt. 151.16
4'-C-(Chloromethyl)-2'-deoxy-2'-fluoro-cytidine 3',5'-Bis(2-methylpropanoate)-d3 chemical structure
Custom Synthesis

4'-C-(Chloromethyl)-2'-deoxy-2'-fluoro-cytidine 3',5'-Bis(2-methylpropanoate)-d3

CAT No. CS-T-100641
CAS No.
Category Stable Isotopes
Parent API
Formula C18H22D3ClFN3O6
Mol. Wt. 436.88
4-Carboxy Tolbutamide-d9 chemical structure
Custom Synthesis

4-Carboxy Tolbutamide-d9

CAT No. CS-T-69995
CAS No. 1184973-50-9
Category Stable Isotopes
Parent API -
Formula C12H10D6N2O5S
Mol. Wt. 306.37
4-Carboxyl-17β-Estradiol-d3 chemical structure
Custom Synthesis

4-Carboxyl-17β-Estradiol-d3

CAT No. CS-T-99578
CAS No.
Category Stable Isotopes
Parent API
Formula C19H21D3O4
Mol. Wt. 319.41
4-Carboxy-Mephedrone-d3 Hydrochloride chemical structure
Custom Synthesis

4-Carboxy-Mephedrone-d3 Hydrochloride

CAT No. CS-T-98927
CAS No. -
Category Stable Isotopes
Parent API -
Formula C11H11D3ClNO3
Mol. Wt. 246.71
4-Carboxy-α-methylbenzeneacetic Acid-d3 chemical structure
Custom Synthesis

4-Carboxy-α-methylbenzeneacetic Acid-d3

CAT No. CS-T-101725
CAS No.
Category Stable Isotopes
Parent API
Formula -
Mol. Wt. 197.2
4-Chloro Bupropion-d9 Fumarate chemical structure
Custom Synthesis

4-Chloro Bupropion-d9 Fumarate

CAT No. CS-T-72551
CAS No. 1346606-37-8
Category Stable Isotopes
Parent API Bupropion
Formula -
Mol. Wt.
4-Chloro Kynurenine-13C2,15N chemical structure
Custom Synthesis

4-Chloro Kynurenine-13C2,15N

CAT No. CS-T-71722
CAS No. 1391051-72-1
Category Stable Isotopes
Parent API -
Formula C813C2H11ClN15NO3
Mol. Wt. 245.64
4-Chloro Resorcinol-13C6 chemical structure
Custom Synthesis

4-Chloro Resorcinol-13C6

CAT No. CS-T-51047
CAS No. 953390-32-4
Category Stable Isotopes
Parent API Resorcinol
Formula 13C6H5ClO2
Mol. Wt. 150.51
4-Chloro Tideglusib-d7 chemical structure
Custom Synthesis

4-Chloro Tideglusib-d7

CAT No. CS-T-101674
CAS No.
Category Stable Isotopes
Parent API
Formula C19H6D7ClN2O2S
Mol. Wt. 375.88
4-chloro-1-(methyl-d3)-2,3-dihydro-1H-indole-2,3-dione chemical structure
Custom Synthesis

4-chloro-1-(methyl-d3)-2,3-dihydro-1H-indole-2,3-dione

CAT No. CS-O-42285
CAS No. 122750-24-7 (Unlabelled)
Category Stable Isotopes
Parent API Ketone
Formula C9H3D3ClNO2
Mol. Wt. 198.62
4-Chloro-1-methylpiperidine-d4 Hydrochloride chemical structure
Custom Synthesis

4-Chloro-1-methylpiperidine-d4 Hydrochloride

CAT No. CS-T-72811
CAS No. 1329611-74-6
Category Stable Isotopes
Parent API -
Formula C6H9D4Cl2N
Mol. Wt. 174.10
4-Chloro-2-Methylphenoxyacetic Acid-[13C8] chemical structure
Custom Synthesis

4-Chloro-2-Methylphenoxyacetic Acid-[13C8]

CAT No. CS-I-00500
CAS No. -
Category Stable Isotopes
Parent API
Formula -
Mol. Wt. 208.56
4-Chloro-2-nitroaniline-d3 chemical structure
Custom Synthesis

4-Chloro-2-nitroaniline-d3

CAT No. CS-T-73048
CAS No. 1216515-97-7
Category Stable Isotopes
Parent API -
Formula C6H2D3ClN2O2
Mol. Wt. 175.59
4-Chloro-2-propyl-6-trifluoromethoxyquinoline-d8 chemical structure
Custom Synthesis

4-Chloro-2-propyl-6-trifluoromethoxyquinoline-d8

CAT No. CS-T-96386
CAS No. 168834-43-3 (Unlabelled)
Category Stable Isotopes
Parent API Efavirenz
Formula C13H7D4ClF3NO
Mol. Wt. 293.71
4-Chloro-3,5-dinitrobenzamide-15N2 chemical structure
Custom Synthesis

4-Chloro-3,5-dinitrobenzamide-15N2

CAT No. CS-T-100622
CAS No.
Category Stable Isotopes
Parent API
Formula C7H4ClN15N2O5
Mol. Wt. 247.56
4-Chloro-3,5-dinitrobenzoic-15N2 Acid chemical structure
Custom Synthesis

4-Chloro-3,5-dinitrobenzoic-15N2 Acid

CAT No. CS-T-100639
CAS No.
Category Stable Isotopes
Parent API
Formula C7H3Cl15N2O6
Mol. Wt. 248.55
4-Chloro-3,5-dinitrobenzonitrile-15N2 chemical structure
Custom Synthesis

4-Chloro-3,5-dinitrobenzonitrile-15N2

CAT No. CS-T-100640
CAS No.
Category Stable Isotopes
Parent API
Formula C7H2ClN15N2O4
Mol. Wt. 229.55
4-Chloro-4’-fluorobutyrophenone-d4 chemical structure
Custom Synthesis

4-Chloro-4’-fluorobutyrophenone-d4

CAT No. CS-T-71730
CAS No. 1814904-27-2
Category Stable Isotopes
Parent API -
Formula C10H6D4ClFO
Mol. Wt. 204.66
4-Chloro-6-(1-methylethoxy)-pyrimidine-d7 chemical structure
Custom Synthesis

4-Chloro-6-(1-methylethoxy)-pyrimidine-d7

CAT No. CS-T-100954
CAS No.
Category Stable Isotopes
Parent API
Formula C7H2D7ClN2O
Mol. Wt. 179.66
4-Chloro-6,7-dimethoxyquinazoline-d6 (Dimethoxy-d6) chemical structure
Custom Synthesis

4-Chloro-6,7-dimethoxyquinazoline-d6 (Dimethoxy-d6)

CAT No. CS-O-61768
CAS No. 2978508-74-4
Category Stable Isotopes
Parent API Fruquintinib
Formula C10H3D6ClN2O2
Mol. Wt. 230.68

Stable Isotopes Products at Clearsynth

Browse available Stable Isotopes 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.