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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2-Methoxy Promazine

CAS: 61-01-8
Formula: C₁₈H₂₂N₂OS
MW: 314.4 g/mol

ZX-042398

2-Methyl Thiophenothiazine

CAS: 7643-08-5
Formula: C₁₃H₁₁NS₂
MW: 245.4 g/mol

ZX-035333

2-Methyl-2,3-dihydro-4H-benzo[e][1,2]thiazin-4-one 1,1-Dioxide

CAS: 5510-10-1
Formula: C₉H₉NO₃S
MW: 211.24 g/mol

ZX-043972

2-Methylbenzo[d]thiazole

CAS: 120-75-2
Formula: C₈H₇NS
MW: 149.21 g/mol

ZX-041874

2-Methylthiophene

CAS: 554-14-3
Formula: C₅H₆S
MW: 98.17 g/mol

ZX-046887

2-Morpholin-4-yl-benzothiazole

CAS: 4225-26-7
Formula: C₁₁H₁₂N₂OS
MW: 220.29 g/mol

ZX-040472

2-Nitrothiophene, 85%

CAS: 609-40-5
Formula: C₄H₃NO₂S
MW: 129.14 g/mol

ZX-011360

2-Phenylthiophene

CAS: 825-55-8
Formula: C₁₀H₈S
MW: 160.24 g/mol

ZX-011361

2-Sulfobenzoic anhydride, 95%

CAS: 81-08-3
Formula: C₇H₄O₄S
MW: 184.17 g/mol

ZX-011362

2-Sulfobenzoic anhydride, 97%

CAS: 81-08-3
Formula: C₇H₄O₄S
MW: 184.17 g/mol

ZX-011363

2-Thenoyl trifluoroacetone, extra pure >99%

CAS: 326-91-0
Formula: C₈H₅F₃O₂S
MW: 222.19 g/mol

ZX-037401

2-Thenoyl trifluoroacetone, GR 99%+

CAS: 326-91-0
Formula: C₈H₅F₃O₂S
MW: 222.19 g/mol

ZX-011364

2-Thiazolidinone

CAS: 2682-49-7
Formula: C₃H₅NOS
MW: 103.15 g/mol

ZX-035346

2-Thioctic acid, 99%

CAS: 1077-28-7
Formula: C₈H₁₄O₂S₂
MW: 206.3 g/mol

ZX-011365

2-Thiopheneacetonitrile, 97%

CAS: 20893-30-5
Formula: C₆H₅NS
MW: 123.18 g/mol

ZX-011366

2-Thiophenecarbonitrile, 99%

CAS: 1003-31-2
Formula: C₅H₃NS
MW: 109.15 g/mol

ZX-011367

2-Thiophenecarboxaldehyde, 98%

CAS: 98-03-3
Formula: C₅H₄OS
MW: 112.15 g/mol

ZX-011368

2-Thiophenecarboxylic acid hydrazide, ≥98%

CAS: 2361-27-5
Formula: C₅H₆N₂OS
MW: 142.18 g/mol

ZX-011369

2-Thiophenecarboxylic acid, 99%

CAS: 527-72-0
Formula: C₅H₄O₂S
MW: 128.15 g/mol

ZX-011370

2-Thiopheneethanol, 98%

CAS: 5402-55-1
Formula: C₆H₈OS
MW: 128.19 g/mol

ZX-011371

2-Thiopheneethylamine, 96%

CAS: 30433-91-1
Formula: C₆H₉NS
MW: 127.21 g/mol

ZX-011372

2-Thiophenesulphonyl chloride, 96%

CAS: 16629-19-9
Formula: C₄H₃ClO₂S₂
MW: 182.7 g/mol

ZX-011373

2-Thiophenethiol, ≥98%

CAS: 7774-74-5
Formula: C₄H₄S₂
MW: 116.2 g/mol

ZX-011374

2-Trifluoromethyl-9-allyl-9-thioxanthen-ol

CAS: 850808-70-7
Formula: C₁₇H₁₃F₃OS
MW: 322.3 g/mol

ZX-044377

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