Reagents, I, 100 g
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1-Iodo-3-nitrobenzene ; >/= 99% (GC)
AFG BioscienceSynonyms: 3-Iodo-1-nitrobenzenem-Iodonitrobenzene Purity Limit: ≥ 99% (GC) CAS No.: 645-00-1 Molecular Formula: C6H4INO2 Molecular Weight: 249 MDL No.: MFCD00007218 Appearance: Colorless low melting solid Melting Point: 35-43 ºC Storage Temperature: Store at 0-8 °C
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ALDRICH Isovaleryl chloride, 98%
MilliporeSigmaSynonym(s): 3-Methylbutyryl chloride Formula: (CH3)2CHCH2COCl Formula Weight: 120.58 CAS No.: 108-12-3 UN Number: UN2502 Purity: 98% Density: 0.989g/mLat 25°C(lit.) Packaging: 25, 100, 500 g in glass bottle
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Isovaleryl chloride, 98%
Thermo Scientific ChemicalsSynonym(s): Isopentanoyl chloride, 3-Methylbutyryl chloride Formula: (CH3)2CHCH2COCl Formula weight: 120.58 Purity: 98% CAS Number: 108-12-3 UN Number: UN2920 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H314-H318-H226 Causes…
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2-Iodophenol, 98%
Thermo Scientific ChemicalsFormula: C6H5IO Formula weight: 220.01 Purity: 98% CAS Number: 533-58-4 Harmonized Tariff Code: 2908.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Iron sponge, -50+100 mesh, 99.8% (metals basis)
Thermo Scientific ChemicalsPurity: 99.8% (metals basis) CAS Number: 7439-89-6 Harmonized Tariff Code: 7203.90 Hazard Statements: H319-H335 Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P405-P501a Avoid breathing…
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Iron(II) bromide, anhydrous, 98% min
Thermo Scientific ChemicalsFormula: Br2Fe Formula weight: 215.67 Purity: 98% min CAS Number: 7789-46-0 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2827.59 Hazard Statements: H314-H318-H302 Causes severe skin burns and eye damage. Causes serious eye damage. Harmful…
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Isonicotinic acid hydrazide, 98+%
Thermo Scientific ChemicalsSynonym(s): Isoniazid, Pyridine-4-carboxylic hydrazide Formula: C6H7N3O Formula weight: 137.14 Purity: 98+% CAS Number: 54-85-3 Packing Group: III Harmonized Tariff Code: 2933.39 Hazard Statements: H301-H351-H315-H319-H335 Toxic if swallowed. Suspected of causing cancer.…
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Isatin, 98%
Thermo Scientific ChemicalsSynonym(s): 2,3-Indolinedione Formula: C8H5NO2 Formula weight: 147.13 Purity: 98% CAS Number: 91-56-5 Harmonized Tariff Code: 2933.79
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2-Isopropyl-2,3-dimethyl-butyronitrile, 99% (GC)
AFG BioscienceCAS # 55897-64-8 Synonyms: Diisopropylpropionitrile MDL No.: MFCD04037010 Molecular Formula: C9H17N Molecular Weight: 139.24 Purity Limit: 99% (GC) Refractive Index: 1.4280-1.4320 @ 20 °C Storage Temp: Store at 0-8 °C Appearance: Colorless to amber liquid
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Iron sponge, -100 mesh, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7439-89-6 UN Number: UN3089 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 7203.90 Hazard Statements: H228-H319-H335 Flammable solid. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Synonym(s): Hexyl iodide Formula: CH3(CH2)5I Formula Weight: 212.07 CAS No.: 638-45-9 UN Number: UN3082 Purity: ≥98% Density: 1.437g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle
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Imidazole, ACS reagent, =99% (titration)
MilliporeSigmaSynonyms: 1,3-Diaza-2,4-cyclopentadiene; Glyoxaline Formula: C3H4N2 Formula Weight: 68.08 CAS No.: 288-32-4 Purity: ≥99% (titration) Application: Excellent for buffers in the range of pH 6.2-7.8 Packaging: 100, 500 g in glass bottle
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Iron(II,III) oxide, 97%
Thermo Scientific ChemicalsFormula: Fe3O4 Formula weight: 231.54 Purity: 97% CAS Number: 1317-61-9 Harmonized Tariff Code: 2821.10 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Iodine monochloride, ACS
Thermo Scientific ChemicalsSynonym(s): Chloroiodide Formula: ClI Formula weight: 162.36 CAS Number: 7790-99-0 UN Number: UN1792 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2812.10 Hazard Statements: H301-H311-H314-H318 Toxic if swallowed. Toxic in contact with skin. Causes severe skin…
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Iodobenzene, 98%
Thermo Scientific ChemicalsFormula: C6H5I Formula weight: 204.01 Purity: 98% CAS Number: 591-50-4 Harmonized Tariff Code: 2903.99 Hazard Statements: H302-H332 Harmful if swallowed. Harmful if inhaled. Precautionary Statements: P261-P280f Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective…
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Isophorone diisocyanate, mixture of isomers, 98%
Thermo Scientific ChemicalsSynonym(s): 3-Isocyanatomethyl-3,5,5-trimethylcyclohexyl isocyanate Formula: C12H18N2O2 Formula weight: 222.29 Purity: 98% CAS Number: 4098-71-9 UN Number: UN2290 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2929.10 Hazard Statements: …
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SIGMA Imidazole, =99% (titration), crystalline
MilliporeSigmaSynonyms: 1,3-Diaza-2,4-cyclopentadiene; Glyoxaline Formula: C3H4N2 Formula Weight: 68.08 CAS No.: 288-32-4 Purity: ≥99% (titration) Application: Excellent for buffers in the range of pH 6.2-7.8
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Iron slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, 99.95% (metals basis)
Thermo Scientific ChemicalsPurity: 99.95% (metals basis) CAS Number: 7439-89-6 Harmonized Tariff Code: 7214.99
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OmniPur® IPTG
MilliporeSigmaFormula: C9H18O5S Formula Weight: 238.31 CAS Number: 367-93-1 Synonym(s): isopropyl-beta-D-Thiogalactopyranoside
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Indium tin oxide, 99.99% (metals basis)
Thermo Scientific ChemicalsFormula: In2O3 SnO2 90 10 wt Purity: 99.99% (metals basis) CAS Number: 50926-11-9 Harmonized Tariff Code: 2841.90 Hazard Statements: H335 May cause respiratory irritation. Precautionary Statements: P261-P304+P340-P312-P405-P403+P233-P501a Avoid breathing…
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3-Indazolinone, 97%
Thermo Scientific ChemicalsSynonym(s): 1,2-Dihydro-3H-indazol-3-one Formula: C7H6N2O Formula weight: 134.14 Purity: 97% CAS Number: 7364-25-2 Harmonized Tariff Code: 2933.79
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ALDRICH 4-Iodoaniline, 98%
MilliporeSigmaFormula: IC6H4NH2 Formula Weight: 219.02 CAS No.: 540-37-4 Purity: 98% Packaging: 25, 100 g in glass bottle
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Indium(III) chloride, ultra dry, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: Cl3In Formula weight: 221.18 Purity: 99.999% (metals basis) CAS Number: 10025-82-8 UN Number: UN3260 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2827.39 Hazard Statements: H301-H314-H318 Toxic if swallowed. Causes severe skin burns and eye damage.…
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Boc-L-isoleucine, 99% (Assay)
AFG BioscienceCAS # 13139-16-7 Synonyms: Boc-L-Ile-OHBoc-(2S,3S)-2-amino-3-methylpentanoic acid MDL No.: MFCD00038324 Melting Point: 69-73 °C Molecular Formula: C11H21NO4 Molecular Weight: 231.3 Optical Rotation: [a]D20 = +4 ± 2 º (C=2 in MeOH) Purity Limit: 99% (Assay) Storage Temp: Store at…
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4'-Isopropylacetophenone, 98%
Thermo Scientific ChemicalsFormula: C11H14O Formula weight: 162.23 Purity: 98% CAS Number: 645-13-6 Packing Group: III Harmonized Tariff Code: 2914.39
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Iron Nickel powder, -325 mesh, 99.5+% (metals basis)
Thermo Scientific ChemicalsFormula: Ni Fe 50 50 wt Purity: 99.5+% (metals basis) UN Number: UN3089 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 7202.60 Hazard Statements: H228-H351-H319-H317-H335 Flammable solid. Suspected of causing cancer. Causes serious eye irritation. May cause an…
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4-Iodobenzonitrile, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Cyanoiodobenzene Formula: C7H4IN Formula weight: 229.02 Purity: 98% CAS Number: 3058-39-7 UN Number: UN3439 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2926.90 Hazard Statements: H301-H312-H332-H315-H319-H335 Toxic if swallowed. Harmful…
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3-Iodoanisole, 98%
Thermo Scientific ChemicalsSynonym(s): 3-Methoxyiodobenzene Formula: C7H7IO Formula weight: 234.04 Purity: 98% CAS Number: 766-85-8 Harmonized Tariff Code: 2909.30 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Indigo carmine
Thermo Scientific ChemicalsSynonym(s): Indigo-5,5'-disulfonic acid disodium salt, C.I. 73051 Formula: C16H8N2Na2O8S2 Formula weight: 466.36 CAS Number: 860-22-0 Harmonized Tariff Code: 3204.12 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a Wash…
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1-Iodobutane, 99%, stab. with copper
Thermo Scientific ChemicalsSynonym(s): n-Butyl iodide Formula: C4H9I Formula weight: 184.02 Purity: 99%, stab. with copper CAS Number: 542-69-8 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2903.39 Hazard Statements: H226-H332 Flammable liquid and vapour. Harmful…