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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Cefotaxime sodium salt, plant cell culture tested, powder

CAS: 64485-93-4
Formula: C₁₆H₁₆N₅NaO₇S₂
MW: 477.5 g/mol

ZX-011406

Cephalexin Diketopiperazine Sodium Salt

CAS: 62673-90-9
Formula: C₁₆H₁₆N₃NaO₄S
MW: 369.4 g/mol

ZX-038927

Cephalothin sodium salt, 97%

CAS: 58-71-9
Formula: C₁₆H₁₅N₂NaO₆S₂
MW: 418.4 g/mol

ZX-011407

cis-(Z)-Flupentixol Dihydrochloride

CAS: 51529-01-2
Formula: C₂₃H₂₇Cl₂F₃N₂OS
MW: 507.4 g/mol

ZX-033485

Cymiazole

CAS: 61676-87-7
Formula: C₁₂H₁₄N₂S
MW: 218.32 g/mol

ZX-034809

Di(thiophen-2-yl)disulfane

CAS: 6911-51-9
Formula: C₈H₆S₄
MW: 230.4 g/mol

ZX-043946

Dibenzothiophene-2-carboxaldehyde, 98%

CAS: 22099-23-6
Formula: C₁₃H₈OS
MW: 212.27 g/mol

ZX-011409

Dibenzothiophene, 98%

CAS: 132-65-0
Formula: C₁₂H₈S
MW: 184.26 g/mol

ZX-011408

Disperse Blue 102

CAS: 69766-79-6
Formula: C₁₅H₁₉N₅O₄S
MW: 365.4 g/mol

ZX-046564

Ethyl

CAS: 1110768-00-7
Formula: C₃₁H₃₆Cl₂N₂O₅S
MW: 619.6 g/mol

ZX-044860

Ethyl 2-Amino-4-thiazoleacetate

CAS: 53266-94-7
Formula: C₇H₁₀N₂O₂S
MW: 186.23 g/mol

ZX-011410

Ethyl 3-Oxo-3-(2-thienyl)propionate, 98%

CAS: 13669-10-8
Formula: C₉H₁₀O₃S
MW: 198.24 g/mol

ZX-011411

Ethyl n-boc-2-thiomorpholinecarboxylate

CAS: 1346597-50-9
Formula: C₁₂H₂₁NO₄S
MW: 275.37 g/mol

ZX-043488

Exo-cis-Lurasidone Hydrochloride

CAS: 139563-25-0
Formula: C₂₈H₃₇ClN₄O₂S
MW: 529.1 g/mol

ZX-030416

Fmoc-D-Thi-OH

CAS: 201532-42-5
Formula: C₂₂H₁₉NO₄S
MW: 393.5 g/mol

ZX-035060

gamma-Butane sultone

CAS: 3289-23-4
Formula: C₄H₈O₃S
MW: 136.17 g/mol

ZX-035228

Iodomethyl Sulbactam

CAS: 76247-39-7
Formula: C₉H₁₂INO₅S
MW: 373.17 g/mol

ZX-042521

IR-1061, dye content 80%

CAS: 155614-01-0
Formula: C₄₄H₃₄BClF₄S₂
MW: 749.1 g/mol

ZX-011412

L-Homocysteine Thiolactone Hydrochloride

CAS: 31828-68-9
Formula: C₄H₈ClNOS
MW: 153.63 g/mol

ZX-032985

LOC14, ≥98%

CAS: 877963-94-5
Formula: C₁₆H₁₉N₃O₂S
MW: 317.4 g/mol

ZX-011413

Luciferin, ≥98.00%

CAS: 2591-17-5
Formula: C₁₁H₈N₂O₃S₂
MW: 280.3 g/mol

ZX-019482

MBTH, GR 98%

CAS: 38894-11-0
Formula: C₈H₁₂ClN₃OS
MW: 233.72 g/mol

ZX-011414

Methixene Hydrochloride Hydrate

CAS: 7081-40-5
Formula: C₂₀H₂₆ClNOS
MW: 363.9 g/mol

ZX-041582

Methyl 2-(2-aminothiazol-4-yl)acetate

CAS: 64987-16-2
Formula: C₆H₈N₂O₂S
MW: 172.21 g/mol

ZX-041043

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