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Pharmaceutical Intermediates

Organic and heterocyclic building blocks, key starting materials and API process intermediates from milligram research packs to multi-kilogram supply.

14,468 products4 categories1,292 in stockCOA + SDS with every lot

14,468 products · page 559 of 603

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Sec-Pentyl benzene

CAS: 2719-52-0
Formula: C₁₁H₁₆
MW: 148.24 g/mol

ZX-041774

Secoisolariciresinol diglucoside

CAS: 158932-33-3
Formula: C₃₂H₄₆O₁₆
MW: 686.7 g/mol

ZX-042485

Seladelpar L-lysine Dihydrate

CAS: 928821-40-3
Formula: C₂₇H₄₁F₃N₂O₉S
MW: 626.7 g/mol

ZX-042487

Selectfluor, extra pure

CAS: 140681-55-6
Formula: C₇H₁₄B₂ClF₉N₂
MW: 354.3 g/mol

ZX-018962

Selenoethionine

CAS: 2578-27-0
Formula: C₆H₁₃NO₂Se
MW: 210.14 g/mol

ZX-039151

Semaglutide Intermediate P29

CAS: 1169630-82-3
Formula: C₁₄₂H₂₁₆N₃₈O₄₅
MW: 3175.5 g/mol

ZX-036168

Semicarbazide hydrochloride, 98%

CAS: 563-41-7
Formula: CH₆ClN₃O
MW: 111.53 g/mol

ZX-008119

Semicarbazide hydrochloride, GR 99%+

CAS: 563-41-7
Formula: CH₆ClN₃O
MW: 111.53 g/mol

ZX-008120

Senkyunolide

CAS: 63038-10-8
Formula: C₁₂H₁₆O₂
MW: 192.25 g/mol

ZX-047452

Senna Extract

CAS: 85085-71-8
Formula: C₄₂H₃₈O₂₀
MW: 862.7 g/mol

ZX-039837

Serotinine Creatinine Sulfate, for biochemistry

CAS: 61-47-2
Formula: C₁₄H₂₃N₅O₇S
MW: 405.43 g/mol

ZX-018828

Serotonin O-Ethyl-methanethiosulfonate Hydrochloride

CAS: 1391053-17-0
Formula: CH₁₉ClN₂O₃S₂
MW: 350.88 g/mol

ZX-042969

Serotonin O-Sulfate

CAS: 16310-20-6
Formula: C₁₀H₁₂N₂O₄S
MW: 256.28 g/mol

ZX-042968

Serotonin, 98%

CAS: 50-67-9
Formula: C₁₀H₁₂N₂O
MW: 176.21 g/mol

ZX-008614

Sertraline Phenyl Keto Intermediate

CAS: 14578-68-8
Formula: C₁₆H₁₄O
MW: 222.28 g/mol

ZX-036173

Sesamol, 98%

CAS: 533-31-3
Formula: C₇H₆O₃
MW: 138.12 g/mol

ZX-009271

Shatavarin IV

CAS: 84633-34-1
Formula: C₄₅H₇₄O₁₇
MW: 887.1 g/mol

ZX-034123

Shellac, flakes

CAS: 9000-59-3

ZX-010637

Shikalkin

CAS: 54952-43-1
Formula: C₁₆H₁₆O₅
MW: 288.29 g/mol

ZX-034998

Shikimic Acid Butyl Ester

CAS: 1246620-91-6
Formula: C₁₁H₁₈O₅
MW: 230.26 g/mol

ZX-007997

Shinorine

CAS: 73112-73-9
Formula: C₁₃H₂₀N₂O₈
MW: 332.31 g/mol

ZX-035765

Shogaol 10

CAS: 36752-54-2
Formula: C₂₁H₃₂O₃
MW: 332.5 g/mol

ZX-041427

Shogaol 8

CAS: 36700-45-5
Formula: C₁₉H₂₈O₃
MW: 304.4 g/mol

ZX-041426

Siamenoside I

CAS: 126105-12-2
Formula: C₅₄H₉₂O₂₄
MW: 1125.3 g/mol

ZX-009151

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