Singapore · Pharmaceutical Intermediates

Pharmaceutical Intermediates for Singapore

Zemixal supplies 14,468 products from its pharmaceutical intermediates range to buyers in Singapore. Demand there comes mainly from petrochemicals & refining, specialty chemicals and pharmaceutical & biologics manufacturing. Typical delivery points include Jurong Island, Tuas Biomedical Park and Biopolis (one-north). Typical customers for this division are API manufacturers, CDMOs and CMOs and medicinal and discovery chemistry groups.

Singapore Sample products

14,468products in this division

8–12 dsea transit from India

2–4 dair freight

4categories

Supplying pharmaceutical intermediates to Singapore

Sea freight reaches Singapore (PSA Pasir Panjang / Tuas) and Jurong Port in about 8–12 days port to port. Urgent or small lots fly to Singapore Changi (SIN) in 2–4 days. Import compliance for this category sits with HSA (Health Sciences Authority), and we prepare the COA, SDS and commercial documents your broker needs. Common grades for this division are Key starting material (KSM) specification, Advanced intermediate (customer spec), Building block, ≥95% / ≥98% purity and Chiral (ee specified).

Grades in this division

Key starting material (KSM) specificationAdvanced intermediate (customer spec)Building block, ≥95% / ≥98% purityChiral (ee specified)Technical gradeLow genotoxic-impurity specification

Pharma compliance in Singapore

Authority	HSA (Health Sciences Authority)
Seaports	Singapore (PSA Pasir Panjang / Tuas), Jurong Port
Airports	Singapore Changi (SIN)
Dangerous goods	IMDG by sea, IATA DGR by air

Many industrial chemicals listed as hazardous substances under the Environmental Protection and Management Act need an NEA licence or permit before import, and each consignment is declared through TradeNet. Therapeutic products and APIs fall under HSA controls, and poisons or controlled precursors may need separate HSA licences. The Ministry of Manpower's workplace safety rules apply on site. Dangerous goods must be packed and declared to IMDG or IATA rules. A valid certificate of origin is needed to claim CECA or AITIGA preferences.

From order to delivery

1–2 daysQuote and document set agreed
Price, pack sizes, Incoterm and the paperwork list are confirmed in writing.
3–7 daysPacking for export
Stock items are packed in UN-rated drums or cartons. Made-to-order material adds its own lead time.
1–3 daysExport clearance at Nhava Sheva or Mundra
Shipping bill filed, dangerous goods declared under IMDG where needed.
8–12 daysOcean transit to Singapore (PSA Pasir Panjang / Tuas)
Port-to-port time depends on the vessel schedule and any transhipment.
2–5 daysImport clearance
Your broker clears the goods against local rules. Chemical oversight: NEA (Hazardous Substances licence, EPMA) / MOM (WSH).

Indicative total by sea: 15–29 days

By air: about 6–14 days in total.

Documents for Singapore

Commercial Invoice
Packing List
Bill of Lading / Air Waybill
Certificate of Origin
Certificate of Analysis (COA)
Safety Data Sheet (16-section GHS)
NEA Hazardous Substances licence / import permit where applicable
HSA import licence or permit for poisons, therapeutic products or controlled precursors where applicable
Dangerous Goods Declaration (IMDG/IATA) where applicable

Categories in pharmaceutical intermediates

Organic Building Blocks 8,529Heterocyclic Building Blocks 2,832Bulk Pharma Intermediates 22 API Process Intermediates & Related Compounds 3,085

A selection we ship to Singapore

A rotating sample from the division. Every product in the catalogue can be quoted for this destination.

Full pharmaceutical intermediates range

8-Hydroxyquinoline sulphate

CAS: 134-31-6
Formula: C₁₈H₁₆N₂O₆S
MW: 388.4 g/mol

ZX-019567

Octyl methoxycinnamate, ≥98.00%

CAS: 5466-77-3
Formula: C₁₈H₂₆O₃
MW: 290.4 g/mol

ZX-019569

Pentoxifylline, 99.00–101.00%

CAS: 6493-05-6
Formula: C₁₃H₁₈N₄O₃
MW: 278.31 g/mol

ZX-019570

Tyramine, 99.00–101.50%

CAS: 51-67-2
Formula: C₈H₁₁NO
MW: 137.18 g/mol

ZX-019572

Inosine-5'-monophosphate disodium salt dihydrate, for spectroscopy ≥99.00%

CAS: 4691-65-0
Formula: C₁₀H₁₁N₄Na₂O₈P
MW: 392.17 g/mol

ZX-019573

QAE Sephadex A-50

CAS: 83382-89-2
Formula: C₉H₈F₂O₂
MW: 186.15 g/mol

ZX-019574

Aflatoxin-M1, ≥98.00%

CAS: 6795-23-9
Formula: C₁₇H₁₂O₇
MW: 328.27 g/mol

ZX-019575

L-Lysine monohydrate

CAS: 39665-12-8
Formula: C₆H₁₆N₂O₃
MW: 164.2 g/mol

ZX-019576

2-Acetylthiazole, ≥99.00%

CAS: 24295-03-2
Formula: C₅H₅NOS
MW: 127.17 g/mol

ZX-019577

5'-Bromo-2'-hydoxyacetophenone

CAS: 1450-75-5
Formula: C₈H₇BrO₂
MW: 215.04 g/mol

ZX-019578

Cyclosporine A, ≥98.50%

CAS: 59865-13-3
Formula: C₆₂H₁₁₁N₁₁O₁₂
MW: 1202.6 g/mol

ZX-019579

Ethoxyquin, ≥75.00%

CAS: 91-53-2
Formula: C₁₄H₁₉NO
MW: 217.31 g/mol

ZX-019580

Questions

Pharmaceutical Intermediates for Singapore

Can Zemixal deliver pharmaceutical intermediates to Singapore?

Yes. We ship by sea to Singapore (PSA Pasir Panjang / Tuas) and Jurong Port, by air cargo or by express courier depending on quantity and urgency. Every lot carries a COA and a 16-section GHS SDS.

Which documents come with a pharma intermediates shipment to Singapore?

Commercial invoice, packing list, certificate of analysis and SDS as standard, plus the bill of lading or air waybill and a certificate of origin. Anything specific to HSA (Health Sciences Authority) is agreed with you at quote stage.

How long does delivery to Singapore take?

Allow 8–12 days for ocean transit or 2–4 days by air, plus packing, export clearance and import clearance. The timeline on this page shows each stage.

Can you scale an intermediate from grams to kilograms without changing the route?

For many listed intermediates the gram packs and the kilogram supply come from the same manufacturing route, which keeps the impurity profile consistent. Where scale-up needs a different route, we tell you before you commit and can provide comparison samples so your team can check the new material against the old.

How do you control isomer and enantiomer content?

Positional isomers are controlled by HPLC or GC methods suited to the compound, and chiral intermediates are tested by chiral HPLC to report enantiomeric excess. The limits that apply to your lot appear on the COA. If your process needs tighter limits, state them on the enquiry and we will confirm what can be met.

Other divisions for Singapore

Lab Reagents Solvents (HPLC & GC) Biochemicals APIs Impurity Reference Standards Inorganics & Metals Specialty Chemicals

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