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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

N-n-Octyl-D-glucamine, 98% chemical structure

N-n-Octyl-D-glucamine, 98%

CAS: 23323-37-7
Formula: C₁₄H₃₁NO₅
MW: 293.4 g/mol

VQ-011287

Reference Standard

N-Nitrosamine Duloxetine

N-Nitrosamine Duloxetine

Formula: C₁₈H₁₈N₂O₂S
MW: 326.41 g/mol

In stock

Puriss

N-Nonadecane, 99% chemical structure

N-Nonadecane, 99%

CAS: 629-92-5
Formula: C₁₉H₄₀
MW: 268.5 g/mol

VQ-011238

Synthesis

n-Octadecane, 99% chemical structure

n-Octadecane, 99%

CAS: 593-45-3
Formula: C₁₈H₃₈
MW: 254.5 g/mol

VQ-011239

Synthesis

n-Octadecene, 90% chemical structure

n-Octadecene, 90%

CAS: 112-88-9
Formula: C₁₈H₃₆
MW: 252.5 g/mol

VQ-011240

n-Octadecyltrichlorosilane, 95% chemical structure

n-Octadecyltrichlorosilane, 95%

CAS: 112-04-9
Formula: C₁₈H₃₇Cl₃Si
MW: 387.9 g/mol

VQ-011133

Extra Pure

N-Octyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, extra pure chemical structure

N-Octyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, extra pure

CAS: 15178-76-4
Formula: C₁₃H₂₉NO₃S
MW: 279.44 g/mol

VQ-020125

Extra Pure

n-Octylpyridinium chloride, extra pure >98% chemical structure

n-Octylpyridinium chloride, extra pure >98%

CAS: 4086-73-1
Formula: C₁₃H₂₂ClN
MW: 227.77 g/mol

VQ-019922

Extra Pure

N-Pentyl chloroformate, extra pure >98% chemical structure

N-Pentyl chloroformate, extra pure >98%

CAS: 638-41-5
Formula: C₆H₁₁ClO₂
MW: 150.6 g/mol

VQ-019920

N-Phenacetyl-L-proline chemical structure

N-Phenacetyl-L-proline

CAS: 2752-38-7
Formula: C₁₃H₁₅NO₃
MW: 233.26 g/mol

VQ-041060

Synthesis

n-Phenyl benzylamine, 98% chemical structure

n-Phenyl benzylamine, 98%

CAS: 103-32-2
Formula: C₁₃H₁₃N
MW: 183.25 g/mol

VQ-009509

Synthesis

n-Phenyl piperazine, 99% chemical structure

n-Phenyl piperazine, 99%

CAS: 92-54-6
Formula: C₁₀H₁₄N₂
MW: 162.23 g/mol

VQ-012524

Puriss

n-Phenyl-1-naphthylamine, 98% chemical structure

n-Phenyl-1-naphthylamine, 98%

CAS: 90-30-2
Formula: C₁₆H₁₃N
MW: 219.28 g/mol

VQ-009510

N-Phenyl-2-naphthylamine, 97% chemical structure

N-Phenyl-2-naphthylamine, 97%

CAS: 135-88-6
Formula: C₁₆H₁₃N
MW: 219.28 g/mol

VQ-009511

n-Phenyl-o-phenylenediamine, 98% chemical structure

n-Phenyl-o-phenylenediamine, 98%

CAS: 534-85-0
Formula: C₁₂H₁₂N₂
MW: 184.24 g/mol

VQ-009512

Synthesis

n-Phenyl-p-phenylenediamine, 98% chemical structure

n-Phenyl-p-phenylenediamine, 98%

CAS: 101-54-2
Formula: C₁₂H₁₂N₂
MW: 184.24 g/mol

VQ-009513

N-Phenylbenzo[d]thiazol-2-amine, 95% chemical structure

N-Phenylbenzo[d]thiazol-2-amine, 95%

CAS: 1843-21-6
Formula: C₁₃H₁₀N₂S
MW: 226.3 g/mol

VQ-012363

N-Phenylglycine chemical structure

N-Phenylglycine

CAS: 103-01-5
Formula: C₈H₉NO₂
MW: 151.16 g/mol

VQ-048543

N-Phenylmaleimide, 97% chemical structure

N-Phenylmaleimide, 97%

CAS: 941-69-5
Formula: C₁₀H₇NO₂
MW: 173.17 g/mol

VQ-012627

Reference Standard

N-Phenylmethanesulfonamide chemical structure

N-Phenylmethanesulfonamide

CAS: 1197-22-4
Formula: C₇H₉NO₂S
MW: 171.22 g/mol

In stock

AR

n-Phenylsemicarbazide, 99%+ chemical structure

n-Phenylsemicarbazide, 99%+

CAS: 103-03-7
Formula: C₇H₉N₃O
MW: 151.17 g/mol

VQ-009894

Synthesis

n-Phenylthiourea, 98% chemical structure

n-Phenylthiourea, 98%

CAS: 103-85-5
Formula: C₇H₈N₂S
MW: 152.22 g/mol

VQ-010916

N-Phenylurea, 97% chemical structure

N-Phenylurea, 97%

CAS: 64-10-8
Formula: C₇H₈N₂O
MW: 136.15 g/mol

VQ-009050

Reference Standard

N-Phthalimide-Linagliptin chemical structure

N-Phthalimide-Linagliptin

CAS: 886588-63-2
Formula: C₃₃H₃₀N₈O₄
MW: 602.6 g/mol

In stock

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