Catalog division

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 249 of 603

Grid List

4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine Sodium Salt

CAS: 443642-59-9
Formula: C₆H₄ClN₃.Na
MW: 176.56 g/mol

ZX-012152

4-Chloro-2-(2-(2-fluorophenyl)-1,3-dioxolan-2-yl)aniline

CAS: 3017235-08-1
Formula: C₁₅H₁₃ClFNO₂
MW: 293.72 g/mol

ZX-041914

4-Chloro-2-(methylthio)pyrimidine

CAS: 49844-90-8
Formula: C₅H₅ClN₂S
MW: 160.63 g/mol

ZX-011009

4-Chloro-2-(trifluoroacetyl)aniline Hydrochloride Hydrate

CAS: 173676-59-0
Formula: C₈H₆Cl₂F₃NO
MW: 260.04 g/mol

ZX-039081

4-Chloro-2-(trifluoromethyl)aniline

CAS: 445-03-4
Formula: C₇H₅ClF₃N
MW: 195.57 g/mol

ZX-040820

4-Chloro-2-aminophenol

CAS: 95-85-2
Formula: C₆H₆ClNO
MW: 143.57 g/mol

ZX-018567

4-Chloro-2-fluoro-5-nitrobenzoic acid, 97%

CAS: 35112-05-1
Formula: C₇H₃ClFNO₄
MW: 219.55 g/mol

ZX-008856

4-Chloro-2-fluoro-5-nitrotoluene, 98%

CAS: 18349-11-6
Formula: C₇H₅ClFNO₂
MW: 189.57 g/mol

ZX-008857

4-Chloro-2-fluoro-5-sulfamylbenzoic acid

CAS: 4793-22-0
Formula: C₇H₅ClFNO₄S
MW: 253.64 g/mol

ZX-047803

4-Chloro-2-fluoroaniline, 98%

CAS: 57946-56-2
Formula: C₆H₅ClFN
MW: 145.56 g/mol

ZX-009707

4-Chloro-2-fluorobenzaldehyde, 98%

CAS: 61072-56-8
Formula: C₇H₄ClFO
MW: 158.56 g/mol

ZX-009708

4-Chloro-2-fluorotoluene

CAS: 452-75-5
Formula: C₇H₆ClF
MW: 144.57 g/mol

ZX-045885

4-Chloro-2-iodotoluene

CAS: 33184-48-4
Formula: C₇H₆ClI
MW: 252.48 g/mol

ZX-045898

4-Chloro-2-isopropyl-5-methylphenol

CAS: 89-68-9
Formula: C₁₀H₁₃ClO
MW: 184.66 g/mol

ZX-036286

4-Chloro-2-methylaniline hydrochloride

CAS: 3165-93-3
Formula: C₇H₉Cl₂N
MW: 178.06 g/mol

ZX-044753

4-Chloro-2-methylquinazoline

CAS: 6484-24-8
Formula: C₉H₇ClN₂
MW: 178.62 g/mol

ZX-041876

4-Chloro-2-nitroaniline, 99%

CAS: 89-63-4
Formula: C₆H₅ClN₂O₂
MW: 172.57 g/mol

ZX-008401

4-Chloro-2-nitrobenzonitrile

CAS: 34662-32-3
Formula: C₇H₃ClN₂O₂
MW: 182.56 g/mol

ZX-041670

4-Chloro-2-nitrodiphenylamine

CAS: 16611-15-7
Formula: C₁₂H₉ClN₂O₂
MW: 248.66 g/mol

ZX-034426

4-Chloro-2-nitrophenol, ≥97%

CAS: 89-64-5
Formula: C₆H₄ClNO₃
MW: 173.55 g/mol

ZX-008858

4-Chloro-2-pyridinecarbaldehyde, 97%

CAS: 63071-13-6
Formula: C₆H₄ClNO
MW: 141.55 g/mol

ZX-010865

4-Chloro-2-pyridinecarboxylic Acid Methyl Ester

CAS: 24484-93-3
Formula: C₇H₆ClNO₂
MW: 171.58 g/mol

ZX-031164

4-Chloro-2,6-Dimethyl-3,5-Dinitropyridine

CAS: 25370-51-8
Formula: C₇H₆ClN₃O₄
MW: 231.59 g/mol

ZX-039241

4-Chloro-2,6-dimethyl-aniline, extra pure >97%

CAS: 24596-18-7
Formula: C₈H₁₀ClN
MW: 155.62 g/mol

ZX-019213

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list