Reagents, D, Reagents, 25 g
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D-Serine, 99%
Thermo Scientific ChemicalsSynonym(s): (R)-2-Amino-3-hydroxypropionic acid, H-D-Ser-OH Formula: C3H7NO3 Formula weight: 105.09 Purity: 99% CAS Number: 312-84-5 Harmonized Tariff Code: 2922.50
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2,4-Difluorobenzonitrile, 98%
Thermo Scientific ChemicalsFormula: C7H3F2N Formula weight: 139.11 Purity: 98% CAS Number: 3939-09-1 UN Number: UN3439 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2926.90 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if inhaled. Harmful if swallowed. Harmful in contact…
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Diisopentylamine, 97%
Thermo Scientific ChemicalsSynonym(s): Bis(3-methylbutyl)amine, Diisoamylamine Formula: [(CH3)2CHCH2CH2]2NH Formula weight: 157.30 Purity: 97% CAS Number: 544-00-3 UN Number: UN2733 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2921.19 Hazard Statements: H314-H318-H226 Causes severe…
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2,4-Dihydroxybenzaldehyde, 98%
Thermo Scientific ChemicalsSynonym(s): ^b-Resorcylaldehyde Formula: C7H6O3 Formula weight: 138.12 Purity: 98% CAS Number: 95-01-2 Harmonized Tariff Code: 2912.49 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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D-(-)-Quinic acid, 98%
Thermo Scientific ChemicalsFormula: C7H12O6 Formula weight: 192.17 Purity: 98% CAS Number: 77-95-2 Harmonized Tariff Code: 2918.19 Hazard Statements: H315-H319-H317-H335 Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. May cause respiratory irritation. …
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3,3'-Diindolylmethane ; >/= 98% (Assay)
AFG BioscienceSynonyms: 3-(1H-Indol-3-ylmethyl)-1H-indole3,3'-Methylenebis-1H-indole3,3'-Methylenediindole Purity Limit: ≥ 98% (Assay) CAS No.: 1968-05-4 Molecular Formula: C17H14N2 Molecular Weight: 246.31 MDL No.: MFCD00195766 Appearance: White crystalline powder Melting Point: 161-167…
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2,5-Dichloropyridine, 99% (GC)
AFG BioscienceCAS # 16110-09-1 MDL No.: MFCD00006239 Molecular Formula: C5H3Cl2N Molecular Weight: 147.99 Purity Limit: 99% (GC) Storage Temp: Store at 0-8 °C Appearance: White to yellow solid or powder
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3,4-Dimethoxybenzophenone, 99%
AFG BioscienceCAS # 4038-14-6 Synonyms: (3,4-Dimethoxyphenyl)phenyl-methanone MDL No.: MFCD00075875 Melting Point: 52-57 ºC Molecular Formula: C15H14O3 Molecular Weight: 242.27 Purity Limit: 99% Storage Temp: Store at 0-8°C Appearance: White crystalline powder
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1,5-Diphenylcarbohydrazide
AFG BioscienceCAS # 140-22-7 Synonyms: 1,5-Diphenylcarbazidesym-Diphenylacarbazide Comments: Indicator for chromate. Grade: ACS reagent MDL No.: MFCD00003013 Melting Point: 173-176 °C Molecular Formula: C13H14N4O Molecular Weight: 242.28 Storage Temp: Store at RT Appearance: Off-white or…
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Dibenzyl phosphate, 98%
AFG BioscienceCAS # 1623-08-1 Synonyms: Phosphoric acid dibenzyl ester MDL No.: MFCD00004775 Melting Point: 74-82 °C Molecular Formula: C14H15O4P Molecular Weight: 278.24 Purity Limit: 98% Storage Temp: Store at 0-8°C Appearance: White to off-white to greenish powder
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2,5-Dihydroxybenzoic acid, 99%
Thermo Scientific ChemicalsSynonym(s): Gentisic acid Formula: C7H6O4 Formula weight: 154.12 Purity: 99% CAS Number: 490-79-9 Harmonized Tariff Code: 2918.29 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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Dextran powder, Mw ~ 70,000
AFG BioscienceCAS No.: 9004-54-0 Molecular Formula: (C6H10O5)n MDL No.: MFCD00130935 Appearance: White to slightly off-white powder Optical Rotation: [a]D20 = +195° to +203º (2% Solution) Storage Temperature: Store at RT
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1,3-Diethyl 2,2-diethylpropanedioate
AFG BioscienceSynonyms: Diethylmalonic acid diethyl ester CAS No.: 77-25-8 Molecular Formula: C11H20O4 Molecular Weight: 216.28 MDL No.: MFCD00009132 Storage Temperature: Store at 0-8°C
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N,N-Dimethylformamide dimethyl acetal, 97%
Thermo Scientific ChemicalsSynonym(s): 1,1-Dimethoxy-N,N-dimethylmethylamine Formula: (CH3)2NCH(OCH3)2 Formula weight: 119.16 Purity: 97% CAS Number: 4637-24-5 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2911.00 Hazard Statements: H225-H332-H315-H319-H335 Highly…
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ALDRICH N,N'-Dicyclohexylurea, 98%
MilliporeSigmaSynonym(s): 1,3-Dicyclohexylurea Formula: C6H11NHCONHC6H11 Formula Weight: 224.34 CAS No.: 2387-23-7 Purity: 98% Packaging: 25 g in poly bottle
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Synonyms: Heavy water; Water-d2 Formula: D2O Formula Weight: 20.03 CAS No.: 7789-20-0 Density: 1.107 g/mL at 25 °C(lit.) Packaging: 10 x 1 mL in ampule Packaging: 25, 100 g in glass bottle
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1,5-Dichloro-2,4-dinitrobenzene, 97%
Thermo Scientific ChemicalsSynonym(s): 1,3-Dichloro-4,6-dinitrobenzene Formula: C6H2Cl2N2O4 Formula weight: 237.00 Purity: 97% CAS Number: 3698-83-7 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2904.90 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if…
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DL-Dithiothreitol, =98% (TLC), =99.0% (titration)
MilliporeSigmaSynonyms: threo -1,4-Dimercapto-2,3-butanediol; Cleland's reagent; DTT Formula: HSCH2CH(OH)CH(OH)CH2SH Formula Weight: 154.25 CAS No.: 3483-12-3 Purity: ≥98% (TLC); ≥99.0% (titration) Storage Temperature: 2-8°C Application: An excellent reagent…
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ALDRICH Diphenylacetylene, 98%
MilliporeSigmaSynonym(s): Tolan Formula: C6H5C≡CC6H5 Formula Weight: 178.23 CAS No.: 501-65-5 Purity: 98% Density: 0.99g/mLat 25°C(lit.) Packaging: 25 g in poly bottle
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ALDRICH 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl, 97%
MilliporeSigmaSPhos [2-Dicyclohexylphosphino-2′,6′-dimethoxybiphenyl] is an air-stable, electron-rich biaryl phosphine ligand developed by the Buchwald group to enhance the reactivity of palladium catalysis during cross-coupling reactions. Synonyms: SPhos;…
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3,5-Dinitrobenzoyl chloride, >=98%
MilliporeSigmaSynonyms: DNBC; NSC 2697 CAS Number: 99-33-2 Formula: C7H3ClN2O5 Formula Weight: 230.56 Linear Formula: (O2N)2C6H3COCl MDL No.: MFCD00007248 Purity: >=98% Boiling Point: 196 C/11 mmHg(lit.) Melting Point: 68-69 C (lit.) Beilstein Registry Number: 990249 EC Number: …
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2,3-Diaminonaphthalene, 97%
Thermo Scientific ChemicalsSynonym(s): 2,3-Naphthalenediamine Formula: C10H10N2 Formula weight: 158.20 Purity: 97% CAS Number: 771-97-1 Harmonized Tariff Code: 2921.59 Hazard Statements: H301-H311-H332-H315-H319-H335 Toxic if swallowed. Toxic in contact with skin. Harmful if inhaled. Causes skin…
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(1-Dodecyl)trimethylammonium chloride, 97%
Thermo Scientific ChemicalsSynonym(s): Lauryltrimethylammonium chloride Formula: C15H34ClN Formula weight: 263.90 Purity: 97% CAS Number: 112-00-5 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2923.90 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed.…
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4-n-Dodecyloxybenzoic acid, 98%
Thermo Scientific ChemicalsFormula: C19H30O3 Formula weight: 306.45 Purity: 98% CAS Number: 2312-15-4 Harmonized Tariff Code: 2918.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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2,5-Dimethylfuran, 98+%
Thermo Scientific ChemicalsFormula: C6H8O Formula weight: 96.13 Purity: 98+% CAS Number: 625-86-5 UN Number: UN3271 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2932.19 Hazard Statements: H225-H301-H315-H319-H317-H335 Highly flammable liquid and vapour. Toxic if swallowed. Causes skin…
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2,2-Dimethyl-1-propanol
Spectrum ChemicalCAS No.: 75-84-3 UN No.: UN1325 Class: 4.1 Pkg. Group: PG II
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Synonym(s): 1,3-Diphenylacetone; Dibenzyl ketone Formula: (C6H5CH2)2CO Formula Weight: 210.27 CAS No.: 102-04-5 Purity: ≥99% Packaging: 25, 100 g in poly bottle
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1,3-Dioxane, 98%
Thermo Scientific ChemicalsFormula: C4H8O2 Formula weight: 88.11 Purity: 98% CAS Number: 505-22-6 UN Number: UN1165 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2932.99 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour. Causes skin irritation. Causes serious eye…
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