Reagents, H, Reagents, 100 g
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Hydroxyurea 98%, powder
MilliporeSigmaSynonym(s): Hydroxycarbamide Empirical Formula: CH4N2O2 Linear Formula: NH2CONHOH Formula Weight: 76.05 MDL Number: MFCD00007943 Purity: 98% Storage: 2-8°C Beilstein Registry Number: 1741548
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2-Bromo-3-hydroxypyridine, 98% (HPLC)
AFG BioscienceCAS # 6602-32-0 Synonyms: 3-Hydroxy-2-bromopyridine 2-Bromo-3-pyridinol MDL No.: MFCD00006220 Molecular Formula: C5H4BrNO Molecular Weight: 174 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: Gray to yellow to brown solid
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2,2,3,4,4,4-Hexafluorobutyl methacrylate, 96%, stab.
Thermo Scientific ChemicalsSynonym(s): Methacrylic acid 2,2,3,4,4,4-hexafluorobutyl ester Formula: C8H8F6O2 Formula weight: 250.14 Purity: 96%, stab. CAS Number: 36405-47-7 UN Number: UN3272 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2916.14 Hazard Statements: H226-H315-H319-H335 …
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Hydroxylamine hydrochloride, ACS, 96+%
Thermo Scientific ChemicalsSynonym(s): Hydroxylammonium chloride Formula: H3NO HCl Formula weight: 69.49 Purity: 96+% CAS Number: 5470-11-1 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2825.10 Hazard Statements: H351-H373-H290-H302-H312-H317-H315-H319 Suspected of…
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N-Hydroxymethylacetamide, 95% (NMR)
AFG BioscienceCAS # 625-51-4 Synonyms: AcetamidomethanolFormicin MDL No.: MFCD00014417 Melting Point: 55-56°C Molecular Formula: C3H7NO2 Molecular Weight: 89.1 Purity Limit: 95% (NMR) Storage Temp: Store at RT Appearance: Off-white solid
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3-Hydroxy-2,4,6-triiodobenzoic acid, 97%
Thermo Scientific ChemicalsSynonym(s): 2,4,6-Triiodo-3-hydroxybenzoic acid Formula: C7H3I3O3 Formula weight: 515.81 Purity: 97% CAS Number: 53279-72-4 Harmonized Tariff Code: 2918.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.…
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Hexanal, 98%
Thermo Scientific ChemicalsSynonym(s): Capronaldehyde, Hexaldehyde Formula: CH3(CH2)4CHO Formula weight: 100.16 Purity: 98% CAS Number: 66-25-1 UN Number: UN1207 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2912.19 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour.…
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3,5-Di-tert-butyl-4-hydroxybenzyl alcohol, 97%
Thermo Scientific ChemicalsSynonym(s): 2,6-Di-tert-butyl-4-(hydroxymethyl)phenol Formula: C15H24O2 Formula weight: 236.36 Purity: 97% CAS Number: 88-26-6 Harmonized Tariff Code: 2907.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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ALDRICH Heptadecane, 99%
MilliporeSigmaFormula: CH3(CH2)15CH3 Formula Weight: 240.47 CAS No.: 629-78-7 Purity: 99% Density: 0.777g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle
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2-Hydroxypyridine N-oxide, 98+%
Thermo Scientific ChemicalsSynonym(s): 2-Pyridinol N-oxide Formula: C5H5NO2 Formula weight: 111.10 Purity: 98+% CAS Number: 13161-30-3 Harmonized Tariff Code: 2933.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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4-Hydroxy-3-methoxybenzonitrile, 99% (GC)
AFG BioscienceCAS # 4421-08-3 Synonyms: 3-Methoxy-4-hydroxybenzonitrile4-Hydroxy-3-methoxybenzonitrile MDL No.: MFCD00001820 Melting Point: 84-90 ºC Molecular Formula: C8H7NO2 Molecular Weight: 149.15 Purity Limit: 99% (GC) Storage Temp: Store at RT Appearance: White powder
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Glycine tert-butyl ester hydrochloride ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Gly-OtBu·HClt-Butyl glycinate hydrochloride Purity Limit: ≥ 99% (HPLC) CAS No.: 27532-96-3 Molecular Formula: C6H13NO2·HCl Molecular Weight: 167.6 MDL No.: MFCD00058255 Appearance: White powder Melting Point: 128-141 °C Storage Temperature: Store at 0-8 °C
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3-Hydroxy-3-methyl-2-butanone, 90+%
Thermo Scientific ChemicalsFormula: C5H10O2 Formula weight: 102.13 Purity: 90+% CAS Number: 115-22-0 UN Number: UN1224 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2914.40 Hazard Statements: H226 Flammable liquid and vapour. Precautionary Statements: …
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Hydroxylamine hydrochloride, 99%
Thermo Scientific ChemicalsSynonym(s): Hydroxylammonium chloride Formula: H3NO HCl Formula weight: 69.49 Purity: 99% CAS Number: 5470-11-1 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2825.10 Hazard Statements: H351-H373-H290-H302-H312-H317-H315-H319 Suspected of…
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Hemin (from porcine) ; >/= 95.0% (As is, ferrous porphyrin)
AFG BioscienceSynonyms: Hemin chlorideChloro(protoporphyrinato)iron(III) Purity Limit: ≥ 95.0% (As is, ferrous porphyrin) CAS No.: 16009-13-5 Molecular Formula: C34H32ClFeN4O4 Molecular Weight: 652.00 MDL No.: MFCD00010726 Appearance: Deep black blue crystal powder Storage Temperature: …
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3-Hydroxy-4-nitrobenzoic acid, 98%
Thermo Scientific ChemicalsFormula: C7H5NO5 Formula weight: 183.12 Purity: 98% CAS Number: 619-14-7 Harmonized Tariff Code: 2918.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Hypromellose, meets USP testing specifications
MilliporeSigmaSynonyms: (Hydroxypropyl)methyl cellulose; Hydroxypropylmethylcellulose 2910 CAS No.: 9004-65-3 Application: Thickener for aqueous and non-aqueous systems, clear films with grease resistance, binders, lubricants, steric stabilizer and water retention aid. Features and Benefits: Dissolves…
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1-Heptanethiol, 98%
Thermo Scientific ChemicalsSynonym(s): n-Heptyl mercaptan Formula: CH3(CH2)6SH Formula weight: 132.27 Purity: 98% CAS Number: 1639-09-4 UN Number: UN3336 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H226-H335 Flammable liquid and vapour. May cause…
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3-Hydroxypyridine, 98% (HPLC)
AFG BioscienceCAS # 109-00-2 Synonyms: 3-Pyridinol Boiling Point: 151-153°C/3mm MDL No.: MFCD00006378 Melting Point: 125-130 ºC Molecular Formula: C5H5NO Molecular Weight: 95.1 Purity Limit: 98% (HPLC) Storage Temp: Store at RT Appearance: Brown to off-white crystalline powder
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ALDRICH 4-Hydroxycoumarin, 98%
MilliporeSigmaSynonym(s): 4-Hydroxy-1-benzopyran-2-one Formula: C9H6O3 Formula Weight: 162.14 CAS No.: 1076-38-6 Purity: 98% Packaging: 100, 500 g in poly bottle
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HEPES sodium salt, 99%
Thermo Scientific ChemicalsSynonym(s): 4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid sodium salt Formula: C8H17N2NaO4S Formula weight: 260.28 Purity: 99% CAS Number: 75277-39-3 Harmonized Tariff Code: 2933.59
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8-Hydroxyquinoline, crystalline
MilliporeSigmaSynonyms: 8-Quinolinol; 8-Hydroxyquinoline; 8-Oxychinolin; Oxine Formula: C9H7NO Formula Weight: 145.16 CAS No.: 148-24-3 Application: Used as a lipophilic monoprotic bidentate chelating agent. Biochem/physiol Actions: RNA synthesis inhibitor that acts as a…
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ß-Alanine tert-butyl ester hydrochloride ; >/= 99% (HPLC)
AFG BioscienceSynonyms: ß-Ala-OtBu·HCl Purity Limit: ≥ 99% (HPLC) CAS No.: 58620-93-2 Molecular Formula: C7H15NO2·HCl Molecular Weight: 181.7 MDL No.: MFCD00058258 Appearance: White to off-white powder Melting Point: 153-163 °C Storage Temperature: Store at 0-8 °C
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Hippuric acid, 98%
MilliporeSigmaCAS No.: 495-69-2 Synonyms: N -Benzoylglycine; Benzoylaminoacetic acid Formula: C9H9NO3 Formula Weight: 179.17 Linear Formula: C6H5CONHCH2COOH MDL No.: MFCD00002692 Purity: 0.98 Melting Point: 187-191 °C(lit.)
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2-Hydroxy-4-methylacetophenone ; >/= 98% (GC)
AFG BioscienceSynonyms: 1-(2-Hydroxy-4-methylphenyl)ethan-1-one Purity Limit: ≥ 98% (GC) CAS No.: 6921-64-8 Molecular Formula: C9H10O2 Molecular Weight: 150.18 MDL No.: MFCD00100559 Appearance: Pale yellow liquid Density: 1.08 g/mL @ 25 °C Boiling Point: 244-246 ºC Storage…
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DL-Leucine amide hydrochloride ; >/= 98% (HPLC)
AFG BioscienceSynonyms: DL-Leu-NH2·HCl Purity Limit: ≥ 98% (HPLC) CAS No.: 10466-60-1 Molecular Formula: C6H14N2O·HCl Molecular Weight: 166.65 MDL No.: MFCD00070244 Appearance: White to off-white powder Melting Point: 222-228 °C Storage Temperature: Store at 0-8°C
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D-Serine methyl ester hydrochloride ; >/= 98% (HPLC)
AFG BioscienceSynonyms: D-Ser-OMe·HClD-ß-Hydroxyalanine methyl ester hydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 5874-57-7 Molecular Formula: C4H9O3N·HCl Molecular Weight: 155.58 MDL No.: MFCD00066121 Appearance: White to off-white crystalline powder Melting Point: 163-165°C (dec) …
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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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Hexamethylcyclotrisiloxane, 97%
Thermo Scientific ChemicalsFormula: C6H18O3Si3 Formula weight: 222.47 Purity: 97% CAS Number: 541-05-9 UN Number: UN1325 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2934.99 Hazard Statements: H228-H315-H319-H335 Flammable solid. Causes skin irritation. Causes serious eye irritation.…
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L-Histidine ethyl ester dihydrochloride ; >/= 99% (TLC)
AFG BioscienceSynonyms: L-His-OEt·2HCl Purity Limit: ≥ 99% (TLC) CAS No.: 35166-54-2 Molecular Formula: C8H13N3O2·2HCl Molecular Weight: 256.18 MDL No.: MFCD00050627 Appearance: Light beige powder Storage Temperature: Store at ≤-4°C