Skip to content

Product division

Pharma Intermediates & Building Blocks

Advanced and key starting materials, heterocycles, chiral building blocks and reagents for API synthesis, from gram R&D to multi-tonne supply.

9,200products

4sub-categories

1,292in stock

COA + SDSwith every lot

Organic Building Blocks 5,617 Heterocyclic Building Blocks 1,587 Bulk Pharma Intermediates 22 API Process Intermediates & Related Compounds 1,974

Nonyl phenol chemical structure

CAS: 104-40-5
Formula: C₁₅H₂₄O
MW: 220.35 g/mol

VQ-010200

Nonyl phenol ethoxylated (9.5 Moles) chemical structure

Nonyl phenol ethoxylated (9.5 Moles)

CAS: 104-40-5
Formula: C₁₅H₂₄O
MW: 220.35 g/mol

VQ-010201

Nonyl phenyl ethoxylate (25-35 mgKOH/gm) chemical structure

Nonyl phenyl ethoxylate (25-35 mgKOH/gm)

CAS: 9016-45-9
Formula: C₁₉H₃₂O₃
MW: 308.5 g/mol

VQ-010080

Nopol chemical structure

CAS: 128-50-7
Formula: C₁₁H₁₈O
MW: 166.26 g/mol

VQ-040730

Norcamphor, 98% chemical structure

Norcamphor, 98%

CAS: 497-38-1
Formula: C₇H₁₀O
MW: 110.15 g/mol

VQ-008147

Noreximide chemical structure

CAS: 6319-06-8
Formula: C₉H₉NO₂
MW: 163.17 g/mol

VQ-038201

Norfenfluramine Hydrochloride chemical structure

Norfenfluramine Hydrochloride

CAS: 673-18-7
Formula: C₁₀H₁₃ClF₃N
MW: 239.66 g/mol

VQ-043847

Norfloxacin nicotinate chemical structure

Norfloxacin nicotinate

CAS: 118803-81-9
Formula: C₂₂H₂₃FN₄O₅
MW: 442.4 g/mol

VQ-049233

Norlevo Mepromazine Hydrochloride chemical structure

Norlevo Mepromazine Hydrochloride

CAS: 61733-92-4
Formula: C₁₈H₂₃ClN₂OS
MW: 350.9 g/mol

VQ-038017

Normal-Butyl Anthranilate chemical structure

Normal-Butyl Anthranilate

CAS: 7756-96-9
Formula: C₁₁H₁₅NO₂
MW: 193.24 g/mol

VQ-019841

Nornalmefene chemical structure

CAS: 42971-33-5
Formula: C₁₇H₁₉NO₃
MW: 285.34 g/mol

VQ-049189

Nornicotyrine chemical structure

CAS: 494-98-4
Formula: C₉H₈N₂
MW: 144.17 g/mol

VQ-049230

Norpseudotropine chemical structure

Norpseudotropine

CAS: 501-33-7
Formula: C₇H₁₃NO
MW: 127.18 g/mol

VQ-042723

NOTA-NHS ester

Formula: C₁₆H₂₄N₄O₈,HPF₆,TFA
MW: 660.38 g/mol

VQ-011523

NOTA-NHS ester, 90% chemical structure

NOTA-NHS ester, 90%

CAS: 1338231-09-6
Formula: C₁₆H₂₄N₄O₈
MW: 400.38 g/mol

VQ-012629

NOTA(tBu)2, 97% chemical structure

NOTA(tBu)2, 97%

CAS: 1161415-28-6
Formula: C₂₀H₃₇N₃O₆
MW: 415.5 g/mol

VQ-012694

Nystatin A3 chemical structure

CAS: 62997-67-5
Formula: C₅₃H₈₅NO₂₀
MW: 1056.2 g/mol

VQ-039112

Reference Standard

O-(2-(tert-butoxy)ethyl)hydroxylamine chemical structure

O-(2-(tert-butoxy)ethyl)hydroxylamine

CAS: 1023742-13-3
Formula: C₆H₁₅NO₂
MW: 133.19 g/mol

In stock

Reference Standard

O-(2-Ethylbutyl) Dabigatran Ethyl Ester chemical structure

O-(2-Ethylbutyl) Dabigatran Ethyl Ester

CAS: 1610758-20-7
Formula: C₃₄H₄₁N₇O₅
MW: 627.7 g/mol

In stock

Reference Standard

O-Acetyl Abacavir chemical structure

O-Acetyl Abacavir

CAS: 178456-36-5
Formula: C₁₆H₂₀N₆O₂
MW: 328.37 g/mol

In stock

O-Acetyl-L-mandelic Acid chemical structure

O-Acetyl-L-mandelic Acid

CAS: 7322-88-5
Formula: C₁₀H₁₀O₄
MW: 194.18 g/mol

VQ-049414

O-Acetylgalanthamine chemical structure

O-Acetylgalanthamine

CAS: 25650-83-3
Formula: C₁₉H₂₃NO₄
MW: 329.4 g/mol

VQ-043539

o-Aminobenzoylglycyl-p-nitro-L-phenylalanyl-L-proline, 97% chemical structure

o-Aminobenzoylglycyl-p-nitro-L-phenylalanyl-L-proline, 97%

CAS: 67482-93-3
Formula: C₂₃H₂₅N₅O₇
MW: 483.5 g/mol

VQ-012630

Synthesis

o-Anisaldehyde, 98% chemical structure

o-Anisaldehyde, 98%

CAS: 135-02-4
Formula: C₈H₈O₂
MW: 136.15 g/mol

VQ-008148

Need a price, a spec or a custom compound?

Send us your list — product names or CAS numbers, grade, quantity and destination. Our team replies with a formal quotation, COA and lead time.

Request a quote Contact sales