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Pharma Intermediates & Building Blocks

Thiophenes, Thiazoles & Thiadiazoles

Source 108 thiophenes, thiazoles & thiadiazoles for research, QC and production, documented with COA and SDS.

164products

7in stock

COA + SDSwith every lot

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

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

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

VQ-012353

Exo-cis-Lurasidone Hydrochloride chemical structure

Exo-cis-Lurasidone Hydrochloride

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

VQ-031696

Fmoc-D-Thi-OH chemical structure

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

VQ-040110

gamma-Butane sultone chemical structure

gamma-Butane sultone

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

VQ-040331

IR-1061, dye content 80% chemical structure

IR-1061, dye content 80%

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

VQ-012354

L-Homocysteine Thiolactone Hydrochloride chemical structure

L-Homocysteine Thiolactone Hydrochloride

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

VQ-035595

LOC14, ≥98% chemical structure

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

VQ-012355

Luciferin, ≥98.00% chemical structure

Luciferin, ≥98.00%

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

VQ-020424

AR

MBTH, GR 98% chemical structure

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

VQ-012356

Reference Standard

Methyl 2-Aminothiazole-5-carboxylate chemical structure

Methyl 2-Aminothiazole-5-carboxylate

CAS: 6633-61-0
Formula: C₅H₆N₂O₂S
MW: 158.18 g/mol

In stock

Methyl 2,2-dithienyl glycolate, 95% chemical structure

Methyl 2,2-dithienyl glycolate, 95%

CAS: 26447-85-8
Formula: C₁₁H₁₀O₃S₂
MW: 254.3 g/mol

VQ-012357

Methyl 3-amino-2-thiophenecarboxylate, 99% chemical structure

Methyl 3-amino-2-thiophenecarboxylate, 99%

CAS: 22288-78-4
Formula: C₆H₇NO₂S
MW: 157.19 g/mol

VQ-012359

Reference Standard

Methyl 3-Chlorosulfonylthiophene-2-Carboxylate chemical structure

Methyl 3-Chlorosulfonylthiophene-2-Carboxylate

CAS: 59337-92-7
Formula: C₆H₅ClO₄S₂
MW: 240.7 g/mol

In stock

Methyl 3-hydroxythiophene-2-carboxylate, 97% chemical structure

Methyl 3-hydroxythiophene-2-carboxylate, 97%

CAS: 5118-06-9
Formula: C₆H₆O₃S
MW: 158.18 g/mol

VQ-012361

Methyl 5-chloro-3-(chlorosulfonyl)-2-thiophenecarboxylate chemical structure

Methyl 5-chloro-3-(chlorosulfonyl)-2-thiophenecarboxylate

CAS: 126910-68-7
Formula: C₆H₄Cl₂O₄S₂
MW: 275.1 g/mol

VQ-042431

Methyl-2-(thien-2-yl)-2-(thien-3-yl)glycolate chemical structure

Methyl-2-(thien-2-yl)-2-(thien-3-yl)glycolate

CAS: 28748-67-6
Formula: C₁₁H₁₀O₃S₂
MW: 254.3 g/mol

VQ-044519

Methylene Violet chemical structure

Methylene Violet

CAS: 2516-05-4
Formula: C₁₄H₁₂N₂OS
MW: 256.32 g/mol

VQ-039640

ML162, ≥98% (HPLC) chemical structure

ML162, ≥98% (HPLC)

CAS: 1035072-16-2
Formula: C₂₃H₂₂Cl₂N₂O₃S
MW: 477.4 g/mol

VQ-012362

N-(2,6-Dimethylphenyl)-N-(1,1-dioxidotetrahydro-2H-thiopyran-4-carbonyl)glycine chemical structure

N-(2,6-Dimethylphenyl)-N-(1,1-dioxidotetrahydro-2H-thiopyran-4-carbonyl)glycine

CAS: 909390-56-3
Formula: C₁₆H₂₁NO₅S
MW: 339.4 g/mol

VQ-032928

N-(5-Nitro-1,3-thiazol-2-yl)acetamide chemical structure

N-(5-Nitro-1,3-thiazol-2-yl)acetamide

CAS: 140-40-9
Formula: C₅H₅N₃O₃S
MW: 187.18 g/mol

VQ-038668

N-Phenylbenzo[d]thiazol-2-amine, 95% chemical structure

N-Phenylbenzo[d]thiazol-2-amine, 95%

CAS: 1843-21-6
Formula: C₁₃H₁₀N₂S
MW: 226.3 g/mol

VQ-012363

Norlevo Mepromazine Hydrochloride chemical structure

Norlevo Mepromazine Hydrochloride

CAS: 61733-92-4
Formula: C₁₈H₂₃ClN₂OS
MW: 350.9 g/mol

VQ-038017

Phenothiazine, 98% chemical structure

Phenothiazine, 98%

CAS: 92-84-2
Formula: C₁₂H₉NS
MW: 199.27 g/mol

VQ-012364

Piperacillin Penicilloic Acid Isomer chemical structure

Piperacillin Penicilloic Acid Isomer

CAS: 1449784-97-7
Formula: C₂₃H₂₉N₅O₈S
MW: 535.6 g/mol

VQ-041506

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