Chemical Reagents, 0-9
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2-Cyanomethyl-4-(4-hydroxyphenyl)thiazole, 97%
Thermo Scientific ChemicalsSynonym(s): 2,3-Dihydrothieno[3,4-b]-1,4-dioxin Formula: C6H6O2S Formula weight: 142.17 Purity: 97% CAS Number: 126213-50-1 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2934.99 Hazard Statements: H302-H312-H319 Harmful if swallowed.…
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4arm-PEG10K-Vinylsulfone average Mn 10,000
MilliporeSigma4arm PEG Vinylsulfone. Hydrogel PEG. VS binds free thiol groups in aqueous buffer between pH 6.5~8.5 at room temperature. Synonyms: 4arm-PEG-Vinylsulfone; 4arm-PEG-VS Linear Structural Formula: C(CH2O(CH2CH2O)nCH2CH2SO2CHCH2)4 Storage: -20C Application: Applications may include:…
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3-Phenyllactic acid analytical standard
MilliporeSigmaSynonyms: alpha-Hydroxyhydrocinnamic acid; beta-Phenyllactic acid; 2-Hydroxy-3-phenylpropionic acid Molecular Formula: C9H10O3 Molecular Weight: 166.17 Linear Structural Formula: C6H5CH2CH(OH)COOH MDL Number: MFCD00065928 Purity: >=98.0% (GC) Storage: 2-8C Application: …
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3,4,5-trifluorophenylacetylene AldrichCPR
MilliporeSigmaMolecular Formula: C8H3F3 Molecular Weight: 156.1 Linear Structural Formula: C8H3F3 MDL Number: MFCD08458177 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect…
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4-Hydroxyphenylpyruvic acid-13C9 analytical standard
MilliporeSigmaMolecular Formula: 13C9H8O4 Molecular Weight: 189.09 Linear Structural Formula: 13C9H8O4 Purity: >=98.0% (HPLC) Storage: 2-8C
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3-Amino-4-propoxybenzoic acid
MilliporeSigmaMolecular Formula: C10H13NO3 Molecular Weight: 195.22 Linear Structural Formula: C10H13NO3 MDL Number: MFCD09753811 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…
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3-(5-formyl-thiophen-2-yl)-benzoic acid AldrichCPR
MilliporeSigmaMolecular Formula: C12H8O3S Molecular Weight: 232.26 Linear Structural Formula: C12H8O3S MDL Number: MFCD06740280 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…
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2-Methyl-1,3-thiazole AldrichCPR
MilliporeSigmaMolecular Formula: C4H5NS Molecular Weight: 99.15 Linear Structural Formula: C4H5NS MDL Number: MFCD00053144 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect…
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4-Aminocarbonylphenylboronic acid, pinacol ester AldrichCPR
MilliporeSigmaMolecular Formula: C13H18BNO3 Molecular Weight: 247.1 Linear Structural Formula: C13H18BNO3 MDL Number: MFCD05663887 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…
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1,3,5-Phenyltriboronic acid, tris(pinacol) ester >=97%
MilliporeSigmaSynonyms: 1,3,5-Tris(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene Molecular Formula: C24H39B3O6 Molecular Weight: 456.0 Linear Structural Formula: C24H39B3O6 MDL Number: MFCD17167305 Purity: >=97% Melting Point: 286-287 C Application: 1,3,5-Phenyltriboronic acid,…
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2-Chloro-4',6'-dimethoxy-2'-hydroxychalcone AldrichCPR
MilliporeSigmaMolecular Formula: C17H15ClO4 Molecular Weight: 318.75 Linear Structural Formula: C17H15ClO4 MDL Number: MFCD03788887 Legal Information: Product of Indofine Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection…
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2-Amino-3-hydroxybenzoic acid hydrochloride AldrichCPR
MilliporeSigmaMolecular Formula: C7H8ClNO3 Molecular Weight: 189.6 Linear Structural Formula: C7H8ClNO3 MDL Number: MFCD00012965 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…
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2-[(4-Pyridinylmethyl)amino]isonicotinic acid
MilliporeSigmaMolecular Formula: C12H11N3O2 Molecular Weight: 229.23 Linear Structural Formula: C12H11N3O2 MDL Number: MFCD11116740 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…
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2-Bromo-2'-nitroacetophenone, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Nitrophenacyl bromide Formula: C8H6BrNO3 Formula weight: 244.05 Purity: 98% CAS Number: 6851-99-6 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2914.70 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
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8arm PEG Maleimide. Crosslinks into hydrogels. MAL is selective for thiol groups on cystein side chains; reacts at pH 5.0-6.5. 8ARM(TP)-PEG with tripentaerythritol core has a lower polydispersity and higher molecular weight accuracy compared with the generic 8ARM-PEG with a hexaglycerin core. …
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Molecular Formula: C11H8ClN5 Molecular Weight: 245.67 Linear Structural Formula: C11H8ClN5 MDL Number: MFCD08446363 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…
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2-(2-Fluorophenoxy)benzoic acid AldrichCPR
MilliporeSigmaLinear Structural Formula: C13H9FO3 MDL Number: MFCD11107574 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product. Buyer assumes…
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This substance is supplied with certified chromatographic purity. The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: beta-Boswellic acid acetate; (3alpha,4beta)-3-(Acetyloxy)urs-12-en-23-oic acid; 3alpha-Hydroxyurs-12-en-24-oic acid acetate …
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3-(Methylsulfanyl)benzenol
MilliporeSigmaMolecular Formula: C7H8OS Molecular Weight: 140.2 Linear Structural Formula: C7H8OS MDL Number: MFCD11207488 Legal Information: Product of Key Organics & BIONET Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a…
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16-O-Methylcafestol phyproof(R) Reference Substance
MilliporeSigmaThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Molecular Formula: C21H30O3 Molecular…
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This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and…
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4-Ethynyltetrahydro-2H-pyran
MilliporeSigmaMolecular Formula: C7H10O Molecular Weight: 110.15 Linear Structural Formula: C7H10O MDL Number: MFCD17016081 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect…
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8arm PEG Amine. Crosslinks into hydrogels. Amine group reacts with carboxylic group (-COOH) or other amine reactive chemical groups. 8ARM(TP)-PEG with tripentaerythritol core has a lower polydispersity and higher molecular weight accuracy compared with the generic 8ARM-PEG with a hexaglycerin core.…
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5-(Bromomethyl)-2,1,3-benzothiadiazole
MilliporeSigmaMolecular Formula: C7H5BrN2S Molecular Weight: 229.1 Linear Structural Formula: C7H5BrN2S MDL Number: MFCD00544836 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…
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2,2'-Bipyrazine
MilliporeSigmaSynonyms: 2,2'-Bipyrazinyl; 2,2'-Dipyrazinyl Molecular Formula: C8H6N4 Molecular Weight: 158.16 Linear Structural Formula: C8H6N4 Purity: 97% Melting Point: 185-188 C
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2-Chloro-1-methylpyridinium-p-toluenesulfonate
MilliporeSigmaMolecular Formula: C13H14ClNO3S Molecular Weight: 299.77 Linear Structural Formula: C13H14ClNO3S MDL Number: MFCD00011985 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does…
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2,5-Dichloronicotinic acid AldrichCPR
MilliporeSigmaMolecular Formula: C6H3Cl2NO2 Molecular Weight: 192.0 Linear Structural Formula: C6H3Cl2NO2 MDL Number: MFCD01861979 Legal Information: Product of Adesis Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of…
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This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and…
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4-aminotetrahydropyran hydrochloride AldrichCPR
MilliporeSigmaMolecular Formula: C5H12ClNO Molecular Weight: 137.61 Linear Structural Formula: C5H12ClNO MDL Number: MFCD00100881 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…
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2-Butanone natural, >=99%, FG
MilliporeSigmaSynonyms: Ethyl methyl ketone; MEK; Methyl ethyl ketone Molecular Formula: C4H8O Molecular Weight: 72.11 Linear Structural Formula: C2H5COCH3 MDL Number: MFCD00011648 Purity: >=99% Melting Point: -87 C (lit.) Density: 0.805 g/mL at 25 C (lit.) Refractive Index: …
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2-Chloro-4-(1-methyl-1H-pyrazol-4-yl)pyrimidine AldrichCPR
MilliporeSigmaLinear Structural Formula: C8H7N4Cl1 MDL Number: MFCD09861509 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product. Buyer assumes…
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3-Methoxybutyl acetate AldrichCPR
MilliporeSigmaMolecular Formula: C7H14O3 Molecular Weight: 146.18 Linear Structural Formula: C7H14O3 MDL Number: MFCD00043928 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…