Heterocyclic Building Blocks

Thiophenes, Thiazoles & Thiadiazoles

Thiophenes, thiazoles, benzothiazoles, thiazolidinediones and cyclic sulphur compounds for drugs, conductive polymers and rubber chemicals.

273 products7 in stockCOA + SDS with every lot

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6-Aminobenzothiazole, 97%

CAS: 533-30-2
Formula: C₇H₆N₂S
MW: 150.2 g/mol

ZX-011395

6-Methoxy-benzo[b]thiophene-2-boronic acid

CAS: 182133-35-3
Formula: C₉H₉BO₃S
MW: 208.05 g/mol

ZX-040348

6-Nitro-2-benzothiazolinone

CAS: 28620-12-4
Formula: C₇H₄N₂O₃S
MW: 196.19 g/mol

ZX-040917

6-Nitrobenzothiazole, 99%

CAS: 2942-06-5
Formula: C₇H₄N₂O₂S
MW: 180.19 g/mol

ZX-011396

7-[[[(Cyanomethyl)thio]acetyl]amino]-7-methoxy Cephalosporanic Acid

CAS: 56796-16-8
Formula: C₁₅H₁₇N₃O₇S₂
MW: 415.4 g/mol

ZX-043456

7-Diethylamino-3-thenoylcoumarin

CAS: 77820-11-2
Formula: C₁₈H₁₇NO₃S
MW: 327.4 g/mol

ZX-035698

7,8-Difluorodibenzo[b,e]thiepin-11(6H)-one

CAS: 2136287-66-4
Formula: C₁₄H₈F₂OS
MW: 262.28 g/mol

ZX-044437

Acesulfame potassium, 99%

CAS: 55589-62-3
Formula: C₄H₄KNO₄S
MW: 201.24 g/mol

ZX-011397

Adipyl-6-aminopenicillanic acid

CAS: 40175-36-8
Formula: C₁₄H₂₀N₂O₆S
MW: 344.39 g/mol

ZX-035953

Ampicillin sodium salt

CAS: 69-52-3
Formula: C₁₆H₁₈N₃NaO₄S
MW: 371.4 g/mol

ZX-011398

Ampicillin, puriss

CAS: 7177-48-2
Formula: C₁₆H₂₅N₃O₇S
MW: 403.5 g/mol

ZX-011399

Aprotinin

CAS: 9087-70-1
Formula: C₂₈₄H₄₃₂N₈₄O₇₉S₇
MW: 6511 g/mol

ZX-018557

Benzo(d)thiazole-2-sulfonic acid

CAS: 941-57-1
Formula: C₇H₅NO₃S₂
MW: 215.3 g/mol

ZX-042239

Benzo[b]thiophene-2-carboxaldehyde, 97%

CAS: 3541-37-5
Formula: C₉H₆OS
MW: 162.21 g/mol

ZX-011400

Benzothiazole, 97%

CAS: 95-16-9
Formula: C₇H₅NS
MW: 135.19 g/mol

ZX-011401

Bismuthiol (I) dipotassium salt, AR

CAS: 4628-94-8
Formula: C₂K₂N₂S₃
MW: 226.4 g/mol

ZX-019655

Bismuthiol I

CAS: 1072-71-5
Formula: C₂H₂N₂S₃
MW: 150.3 g/mol

ZX-011402

BPTES

CAS: 314045-39-1
Formula: C₂₄H₂₄N₆O₂S₃
MW: 524.7 g/mol

ZX-045758

Calcium Saccharin

CAS: 6485-34-3
Formula: C₁₄H₈CaN₂O₆S₂
MW: 404.4 g/mol

ZX-040383

Carboxin-sulfoxide

CAS: 17757-70-9
Formula: C₁₂H₁₃NO₃S
MW: 251.3 g/mol

ZX-039577

Carboxine, 98%

CAS: 5234-68-4
Formula: C₁₂H₁₃NO₂S
MW: 235.3 g/mol

ZX-011403

Cefalexin Thiophenone

CAS: 3354-32-3
Formula: C₄H₄OS
MW: 100.14 g/mol

ZX-045893

Cefalexin, 99%

CAS: 15686-71-2
Formula: C₁₆H₁₇N₃O₄S
MW: 347.4 g/mol

ZX-011404

Cefepime hydrochloride, 98%

CAS: 123171-59-5
Formula: C₁₉H₂₈Cl₂N₆O₆S₂
MW: 571.5 g/mol

ZX-011405

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