UN2811, 5 g
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5-Fluorouracil For Synthesis
MilliporeSigmaCAS No.: 51-21-8 UN No.: UN2811 pH: 4.3 - 5.3 (10 g/l, H2O, 20°C) Solubility: 12 g/l (20°C) Melting Point: 282 - 283°C (decomposition) Molar Mass: 130.08 g/mol Boiling Point: 190 - 200°C (0.13 hPa)
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3-(Pentafluorothio)aniline, 97%
Thermo Scientific ChemicalsFormula: C6H5F5NS Formula weight: 218.17 Purity: 97% CAS Number: 2993-22-8 UN Number: UN2811 Hazard Class: 6.1
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4-(4-Morpholinyl)aniline, 98+%
Thermo Scientific ChemicalsSynonym(s): 4-(4-Aminophenyl)morpholine, 4-Morpholinoaniline Formula: C10H14N2O Formula weight: 178.24 Purity: 98+% CAS Number: 2524-67-6 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2934.99 Hazard Statements: H331-H302-H312 Toxic if…
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Capsaicin, USP
Spectrum ChemicalGrade: USP CAS No.: 404-86-4 UN No.: UN2811 Class: 6.1 Pkg. Group: PG III
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2-Iodoacetamide, 98%, stab. with ca 5-8% water
Thermo Scientific ChemicalsFormula: ICH2CONH2 Formula weight: 184.96 Purity: 98%, stab. with ca 5-8% water CAS Number: 144-48-9 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2924.19 Hazard Statements: H301-H315-H319-H317-H335 Toxic if swallowed. Causes skin…
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4-Pentenylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal…
Thermo Scientific ChemicalsSynonym(s): 2-Hydrazono-3-methylbenzothiazoline hydrochloride monohydrate Formula: C8H9N3S HCl H2O Formula weight: 233.72 (215.70anhy) Purity: 98+% CAS Number: 38894-11-0 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2934.20 Hazard…
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Ethidium Bromide
G-BiosciencesFeatures Synonym: Homidium Bromide CAS#: 1239-45-8 Molecular Formula: C21H20BrN3 Molecular Weight: 394.294
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Iodoacetamide
MP BiomedicalsIodoacetamide is a thiol reagent; alkylating reagent for cysteine and histidine residues in proteins. In the alkylation reaction, it reacts with histidine (such as in RNase), methionine and sulfhydryl groups of many proteins. Iodoacetamide can react with low molecular weight thiol compounds such as…
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S-Acetylthiocholine iodide, 98%
Thermo Scientific ChemicalsFormula: CH3COSCH2CH2N(CH3)3I Formula weight: 289.18 Purity: 98% CAS Number: 1866-15-5 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H301-H312-H315-H319-H335 Toxic if swallowed. Harmful in contact with skin.…
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(R)-(+)-1,1'-Bi(2-naphthol), 99%
Thermo Scientific ChemicalsSynonym(s): (R)-(+)-1,1'-Binaphthalene-2,2'-diol, (R)-(+)-BINOL Formula: C20H14O2 Formula weight: 286.33 Purity: 99% CAS Number: 18531-94-7 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2907.29 Hazard Statements: H301-H315-H319-H335 …
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4-Bromobenzyl mercaptan, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Bromo-^a-toluenethiol, 4-Bromo-^a-toluenethiol Formula: C7H7BrS Formula weight: 203.10 Purity: 98% CAS Number: 19552-10-4 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: …
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3-Methyl-2-benzothiazolinone hydrazone hydrochloride hydrate, 97%
Thermo Scientific ChemicalsSynonym(s): MBTH Formula: C8H9N3S HCl xH2O Formula weight: 215.71(anhy) Purity: 97% CAS Number: 149022-15-1 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2934.20 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: …
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(S)-(+)-2-(6-Methoxy-2-naphthyl)propionic acid, 99%
Thermo Scientific ChemicalsSynonym(s): (+)-6-Methoxy-^a-methyl-2-naphthaleneacetic acid, Naproxen Formula: C14H14O3 Formula weight: 230.26 Purity: 99% CAS Number: 22204-53-1 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2918.99 Hazard Statements: …
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2-Chloro-5-fluoroaniline, 97%
Thermo Scientific ChemicalsFormula: C6H5ClFN Formula weight: 145.56 Purity: 97% CAS Number: 452-83-5 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2921.42 Hazard Statements: H311-H373-H302-H332-H315-H319 Toxic in contact with skin. May cause damage to organs through…
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Iodoacetamide
G-BiosciencesA proteomic grade iodoacetamide in two different quantities. Iodoacetamide is supplied in 5gm bulk quantities or in the OneQuant ™ format. OneQuant ™ Iodoacetamide OneQuant ™ iodoacetamide are single aliquots of iodoacetamide that eliminate the need for weighing,…
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4-Chloro-5-fluoro-o-phenylenediamine, 98%
Thermo Scientific ChemicalsSynonym(s): 1,2-Diamino-4-chloro-5-fluorobenzene, 4-Chloro-1,2-diamino-5-fluorobenzene Formula: C6H6ClFN2 Formula weight: 160.58 Purity: 98% CAS Number: 139512-70-2 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2921.51 Hazard Statements: …
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Hydralazine Hydrochloride, USP
Spectrum ChemicalGrade: USP CAS No.: 304-20-1 UN No.: UN2811 Class: 6.1 Pkg. Group: PG III
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o-Phthaladehyde
MP BiomedicalsThe molecule is a dialdehyde, consisting of two formyl (CHO) groups attached to adjacent carbon centres on a benzene ring. o-Phthalaldehyde is used for precolumn derivatization of amino acids for HPLC separation and for flow cytometric measurements of protein thiol groups. Used for fluorometric…
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3-Nitrophenyl isocyanate, 97%
Thermo Scientific ChemicalsFormula: C7H4N2O3 Formula weight: 164.12 Purity: 97% CAS Number: 3320-87-4 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2929.10 Hazard Statements: H331-H334-H302-H315-H319-H335 Toxic if inhaled. May cause allergy or asthma symptoms or…
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2,4,6-Tri-tert-butylaniline, 95%
Thermo Scientific ChemicalsFormula: C18H31N Formula weight: 261.46 Purity: 95% CAS Number: 961-38-6 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2921.49 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if inhaled. Harmful if swallowed. Harmful in contact with…
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Ergosterol hydrate, 96% (dry wt.), cont. up to ca 6% water
Thermo Scientific ChemicalsSynonym(s): Provitamin D2 Formula: C28H44O xH2O Formula weight: 396.65(anhy) Purity: 96% (dry wt.), cont. up to ca 6% water CAS Number: 57-87-4 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2936.90 Hazard Statements: H300 Fatal if…
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1,10-Phenanthroline monohydrochloride monohydrate, 99%
BeanTown ChemicalCAS: 18851-33-7 EC No: 223-325-1 MDL No: MFCD00150061 UN No: UN2811; Haz Class: 6.1; Packing Group: III Solid Molecular Formula: C12H8N2·HCl·H2O MW: 234.68 Melting Point: 224-225°
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Tris(pentafluorophenyl)borane, 97%
Thermo Scientific ChemicalsSynonym(s): Perfluorotriphenylborane Formula: C18BF15 Formula weight: 511.99 Purity: 97% CAS Number: 1109-15-5 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin…
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Xylazine
Cayman ChemicalAn agonist of α2 adrenergic receptors (Ki = 194 nM); used for sedation, anesthesia, and analgesia in non-human mammals.
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Tetrakis(triphenylphosphine)-palladium(0) for synthesis
MilliporeSigmaSynonyms: Tetrakis(triphenylphosphine)-palladium(0) Molecular Formula: C72H60P4Pd Molecular Weight: 1155.56 Linear Structural Formula: Pd(P(C6H5)3)4 MDL Number: MFCD00010012 Melting Point: 103-107 C
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Ergosterol hydrate, 96% dry weight
BeanTown ChemicalCAS: 57-87-4 EC No: 200-352-7 MDL No: MFCD00003623 UN No: UN2811; Haz Class: 6.1; Packing Group: II Solid Molecular Formula: C28H44O·xH2O MW: 396.65 (anhydrous)
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(+)-Quinidine
Thermo Scientific ChemicalsFormula: C20H24N2O2 Formula weight: 324.42 CAS Number: 56-54-2 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2939.20 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly…
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3-Bromo-4-fluoroaniline, 98%
Thermo Scientific ChemicalsFormula: C6H5BrFN Formula weight: 190.01 Purity: 98% CAS Number: 656-64-4 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2921.42 Hazard Statements: H331-H302-H312-H315-H319 Toxic if inhaled. Harmful if swallowed. Harmful in contact with…