Tetrahydrofuran
Medchemexpress LLC Isosulfan blue | 68238-36-8 | MFCD00867653 | 99.8% | 566.66 g·mol⁻¹ | C27H31N2NaO6S2 | 100 MG
Isosulfan blue is a synthetic lymphatic dye used to delineate lymphatic vessels and identify sentinel lymph nodes during lymphangiography and surgical mapping. Supplied as a high-purity reagent for research and diagnostic workflows, it is provided as a powder or in solution formats for analytical methods and intraoperative visualization.
- High purity (99.8%) suitable for analytical and diagnostic use.
- Available as solid powder and as preprepared solution formats.
- Distinctive blue color for clear lymphatic visualization during procedures.
- Compatible with common solvents, including DMSO, for solution preparation.
- Useful as a reference standard for method development and quantification.
- Provides established chemical identifiers for traceability and reporting.
![Medchemexpress LLC N-[3-[(2,3-dihydroxybenzoyl)amino]phenyl]-2,3-dihydroxybenzamide | 368449-04-1 | 98.6% | 25MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000232288.png-250.jpg)
Medchemexpress LLC N-[3-[(2,3-dihydroxybenzoyl)amino]phenyl]-2,3-dihydroxybenzamide | 368449-04-1 | 98.6% | 25MG
N-[3-[(2,3-dihydroxybenzoyl)amino]phenyl]-2,3-dihydroxybenzamide | 368449-04-1 | 98.6% | 25MG
Sigma Aldrich Fine Chemicals Biosciences Tetrahydrofuran inhibitor
Tetrahydrofuran (THf) is widely employed as a solvent. It constitutes the key fragment of various natural products (polyether antibiotics). THf forms a double hydrate with hydrogen sulfide. Crystal structure of this double hydrate has been investigated by three-dimensional single-crystal studies. Butane-1 4-diol is formed as an intermediate during the synthesis of THf. Hot THf is useful for the disSOLUTIONon of polyvinylidene chloride (PVDV).
Sigma Aldrich Fine Chemicals Biosciences 2 Methyltetrahydrofuran Bi
We are committed to bringing you Greener Alternative Products which adhere to one or more of The 12 Principles of Greener Chemistry. This product is a biorenewable and thus aligns with Safer Solvents and Auxiliaries and Use of Renewable feedstocks. Click here for more information.2-Methyltetrahydrofuran (2-MTHf) a 2-methyl substituted tetrahdrofuran is a biomass derived solvent. It is a potential greener solvent alternative for organic synthesis. It shows resistance to reduction by lithium making it a promising candidate as electrolytes in lithium batteries. Its polarity and Lewis base strength is intermediate between tetrahydrofuran (THf) and diethyl ether. The ring opening reaction of 2-MTHf has been studied using acid chloride and iodide to form secondary chlorides and primary iodides respectively. On long term storage tetrahydrofuran forms organic peroxides. This process can be suppressed by adding butylated hydroxytoluene (BHT) as a stabilizer. BHT removes the free radicals re
Sigma Aldrich Fine Chemicals Biosciences 2 Methyltetrahydrofuran Bi1L
We are committed to bringing you Greener Alternative Products which adhere to one or more of The 12 Principles of Greener Chemistry. This product is a biorenewable and thus aligns with Safer Solvents and Auxiliaries and Use of Renewable feedstocks. Click here for more information.2-Methyltetrahydrofuran (2-MTHf) a 2-methyl substituted tetrahdrofuran is a biomass derived solvent. It is a potential greener solvent alternative for organic synthesis. It shows resistance to reduction by lithium making it a promising candidate as electrolytes in lithium batteries. Its polarity and Lewis base strength is intermediate between tetrahydrofuran (THf) and diethyl ether. The ring opening reaction of 2-MTHf has been studied using acid chloride and iodide to form secondary chlorides and primary iodides respectively. On long term storage tetrahydrofuran forms organic peroxides. This process can be suppressed by adding butylated hydroxytoluene (BHT) as a stabilizer. BHT removes the free radicals re
Medchemexpress LLC Nusinersen | 1258984-36-9 | 98.9% | 7127.3 g/mol | C234H340N61O128P17S17 | 5 MG
Nusinersen is an antisense oligonucleotide that modulates SMN2 pre-mRNA splicing to increase production of full-length survival motor neuron (SMN) protein. This research-grade material (CAS 1258984-36-9) is supplied as a purified oligonucleotide for laboratory biochemical and cellular studies; typical pack size is 5 mg and reported purity is 98.91%.
- Antisense oligonucleotide for SMN2 splicing modulation.
- High purity (approximately 98.9%) suitable for biochemical assays.
- Supplied as a solid oligonucleotide for in vitro and ex vivo use.
- Applicable to studies of spinal muscular atrophy mechanisms and SMN biology.
- Characterized by defined molecular formula and molecular weight for reproducible experiments.
Medchemexpress LLC Taurohyodeoxycholic 10mg | 386523 | 10 MG
Taurohyodeoxycholic acid is a taurine-conjugated 6α-hydroxylated bile acid used in biochemical and preclinical research to investigate liver and intestinal inflammation. It modulates inflammatory markers such as MPO, TNF-α, IL-6, and COX-2, and is applied in models of nonalcoholic fatty liver disease, colitis, and biliary disorders.
- Purity: 99.7%
- Molecular weight: 499.7 g·mol⁻¹
- Chemical formula: C26H45NO6S
- Available as small solid aliquots (for example 10 MG) and as DMSO solution (10 mM x 1 mL)
- Suitable for in vitro assays and in vivo disease models
- Datasheet and SDS available for handling and safety information
![eMolecules 1-oxaspiro[4.5]decan-8-one | 87151-60-8 | MFCD09759212 | 1g](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502136139.JPG-250.jpg)
eMolecules 1-oxaspiro[4.5]decan-8-one | 87151-60-8 | MFCD09759212 | 1g
Pharmablock | 1-oxaspiro[4.5]decan-8-one | 1g | 551144307 | PBP11073 | | 87151-60-8 | MFCD09759212 | 154.209 | C9H14O2
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Sigma Aldrich Fine Chemicals Biosciences Tetrahydrofuran ReagentPlu
Tetrahydrofuran (THf) is a saturated cyclic ether mainly used as an organic solvent. On long term storage it forms organic peroxides. This process can be suppressed by adding butylated hydroxytoluene (BHT) as a stabilizer. BHT removes the free radicals required for the peroxide formation. THf constitutes the key fragment of various natural products (polyether antibiotics). THf can form a double hydrate with hydrogen sulfide. Crystal structure of this double hydrate has been investigated by three-dimensional single-crystal studies. Butane-1 4-diol is formed as an intermediate during the synthesis of THf. Hot THf is useful for the disSOLUTIONon of polyvinylidene chloride (PVDV).