HS 293359 Buyers of Pyrimidine & piperazine compounds
Heterocyclic compounds; containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, (other than malonylurea and its derivatives, loprazolam, mecloqualone, methaqualone, zipeprol, and salts thereof) n.e.c. in 2933.5. World imports reached $19.56B in 2023.
Top buyers · Open tenders (29)
Top importing countries
World imports $19.56B (2023, 137 reporting countries, UN Comtrade).
| # | Country | Imports | Share |
|---|---|---|---|
| 1 | USA | $5.09B | 26.0% |
| 2 | Germany | $3.82B | 19.5% |
| 3 | Singapore | $2.28B | 11.7% |
| 4 | Slovenia | $1.21B | 6.2% |
| 5 | Ireland | $918.4M | 4.7% |
| 6 | Switzerland | $739.6M | 3.8% |
| 7 | Japan | $543.6M | 2.8% |
| 8 | Sweden | $501.0M | 2.6% |
| 9 | Canada | $482.0M | 2.5% |
| 10 | Belgium | $476.8M | 2.4% |
Open government tenders
EU, UK and World Bank notices · updated 16 Oct 2026 · check full notice before bidding
- Poland – Chemical products – ŚRODKI CHEMICZNETED (EU) · Miejskie Przedsiębiorstwo Wodociągów i Kanalizacji S.A. · POL · closes 2026-08-18
- Italy – Diagnostic systems – GARA EUROPEA PER LA FORNITURA SETTENNALE IN SERVICE FULL RISK DI APPARECCHIATURE E RELATIVO MATERIALE DI CONSUMO PER I SERVIZI DI MEDICINA TRASFUSIONALE, I LABORATORI DI PATOLOGIA CLINICA E ITED (EU) · AZIENDA SANITARIA PROVINCIALE DI ENNA · ITA · closes 2026-10-15
- Denmark – Chemical products – Levering af polymer til Kerteminde ForsyningTED (EU) · KERTEMINDE FORSYNING SPILDEVAND A/S · DNK · closes 2026-10-19
- CivTech 12.1 - How can digital technologies assist people living with substance use issues (and their families/friends) to easily connect with trusted help and substance use support when services are unavailable?UK Find a Tender · University of Strathclyde · United Kingdom · closes 2026-10-20
- NP47926 Biologic, Biosimilar’s and Methotrexate InjectionsUK Find a Tender · The Common Services Agency (more commonly known as Public Services Delivery Scotland) (PSD Scotland) · United Kingdom · closes 2026-10-21
- Term Contract for the Supply of Affinity Resins to MRC-PPUUK Find a Tender · University of Dundee · United Kingdom · closes 2026-10-26
- Bulgaria – Laboratory reagents – Доставка на химикали и реактиви за нуждите на СБАЛХЗ ЕАДTED (EU) · СПЕЦИАЛИЗИРАНА БОЛНИЦА ЗА АКТИВНО ЛЕЧЕНИЕ НА ХЕМАТОЛОГИЧНИ ЗАБОЛЯВАНИЯ ЕАД · BGR · closes 2026-11-13
- Highland HydrogenUK Find a Tender · Highland Council · United Kingdom · closes 2026-11-18
+21 more matching tenders in the weekly digest.
Get new Pyrimidine & piperazine compounds buyers every week
Fresh tenders and importer signals for HS 293359, by email. Free.
Need everything now? Buyer Pack, $9–19 (early access)
All open tenders, top 25 importing markets and named buyers for HS 293359, as CSV and PDF. No payment until launch.
Exporting from India? Duty & RoDTEP rates
Basic customs duty (MFN)
7.5%
Applied MFN rate, 5 tariff line(s), WITS 2023. Excludes AIDC & SWS.RoDTEP (export incentive)
0.8%
DGFT Appendix 4R, w.e.f. 10 Oct 2024.RoDTEP tariff lines (6)
| 29335910 | Aminophylline (cordophylin) | 0.8% | |
| 29335920 | Trimethoprim | 0.8% | |
| 29335930 | Diethyl carbamazine citrate | 0.8% | |
| 29335940 | 1-Amino-4-Methyl piperazine | 0.8% | |
| 29335950 | Bispyribac-sodium (ISO) | 0.8% | |
| 29335990 | Other | 0.8% |