Reagents, D, 10 g
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2,2-Dichloroacetamide, 98+%
Thermo Scientific ChemicalsFormula: C2H3Cl2NO Formula weight: 127.96 Purity: 98+% CAS Number: 683-72-7 Harmonized Tariff Code: 2924.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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1,3-Diphenylpropane, 98%
Thermo Scientific ChemicalsFormula: C15H16 Formula weight: 196.29 Purity: 98% CAS Number: 1081-75-0 Harmonized Tariff Code: 2902.90
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Diethyl phenyl orthoformate, 97%
Thermo Scientific ChemicalsSynonym(s): Orthoformic acid diethyl phenyl ester Formula: C11H16O3 Formula weight: 196.25 Purity: 97% CAS Number: 14444-77-0 Packing Group: III Harmonized Tariff Code: 2915.90 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May…
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Dibenzyl carbonate, 98%
Thermo Scientific ChemicalsSynonym(s): Benzyl carbonate, Carbonic acid dibenzyl ester Formula: C15H14O3 Formula weight: 242.27 Purity: 98% CAS Number: 3459-92-5 Harmonized Tariff Code: 2920.90
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ALDRICH Deuterium oxide, "100%", 99.990 atom % D
MilliporeSigmaSynonyms: 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 g in ampule Packaging: 50 g in glass bottle
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Sodium 2,6-dichloroindophenolate hydrate, ACS reagent
MilliporeSigmaSynonyms: 2,6-Dichloro-N-(4-hydroxyphenyl)-1,4-benzoquinoneimine sodium salt; 2,6-Dichloroindophenol sodium salt hydrate; 2,6-Dichlorophenolindophenol sodium salt hydrate Formula: C12H6Cl2NNaO2 · xH2O Formula Weight: 290.08 (anhydrous…
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Di-tert-butyl malonate, 98+%, stab. with potassium carbonate
Thermo Scientific ChemicalsSynonym(s): Malonic acid di-tert-butyl ester Formula: C11H20O4 Formula weight: 216.28 Purity: 98+%, stab. with potassium carbonate CAS Number: 541-16-2 Harmonized Tariff Code: 2917.19 Hazard Statements: H317-H227 May cause an allergic skin reaction. Combustible liquid. …
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2,6-Dichloroindophenol, Sodium Salt, AR (ACS)
Avantor - Macron Fine Chemicals™Formula: O:C6H2Cl2:NC6H4ONa Formula Weight: 290.08 CAS Number: 620-45-1
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1,2,7,8-Diepoxyoctane, 97%
Thermo Scientific ChemicalsSynonym(s): 1,7-Octadiene diepoxide Formula: C8H14O2 Formula weight: 142.20 Purity: 97% CAS Number: 2426-07-5 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2910.90 Hazard Statements: H311-H314-H318-H341-H302 Toxic in contact with skin.…
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3,4-Dihydroxyhydrocinnamic acid, 98%
MilliporeSigmaCAS No.: 1078-61-1 Synonyms: 3-(3,4-Dihydroxyphenyl)propionic acid; Hydrocaffeic acid Formula: C9H10O4 Formula Weight: 182.17 Linear Formula: (HO)2C6H3CH2CH2CO2H MDL No.: MFCD00002776 …
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Dodecacarbonyltriiron, 96% (dry wt.), stab. with 5-10% methanol
Thermo Scientific ChemicalsSynonym(s): Triiron dodecacarbonyl, Iron dodecacarbonyl Formula: C12Fe3O12 Formula weight: 503.67 Purity: 96% (dry wt.), stab. with 5-10% methanol CAS Number: 17685-52-8 UN Number: UN3179 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2853.00 Hazard…
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(Di-n-dodecyl)dimethylammonium bromide, 98+%
Thermo Scientific ChemicalsFormula: C26H56BrN Formula weight: 462.65 Purity: 98+% CAS Number: 3282-73-3 Harmonized Tariff Code: 2923.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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ALDRICH 2,2'-Dithiobis(5-nitropyridine), 96%
MilliporeSigmaSynonym(s): Bis(5-nitro-2-pyridyl) disulfide; DTNP Formula: C10H6N4O4S2 Formula Weight: 310.31 CAS No.: 2127-10-8 Purity: 96% Application: Reagent used to remove the p -methoxybenzyl protecting group from cysteine and…
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1,4-Dinitrobenzene For Synthesis
MilliporeSigmaCAS No.: 100-25-4 UN No.: UN3443 Solubility: 0.069 g/l (25°C) Melting Point: 174°C Molar Mass: 168.1 g/mol Boiling Point: 299°C (1013 hPa) Vapor Pressure: 150°C
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DL-Arabinose, 98+%
Thermo Scientific ChemicalsFormula: C5H10O5 Formula weight: 150.13 Purity: 98+% CAS Number: 147-81-9 Harmonized Tariff Code: 2940.00
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Diethylene glycol divinyl ether, 98%, stab. 0.1% potassium hydroxide
Thermo Scientific ChemicalsSynonym(s): 1,5-Divinyloxy-3-oxapentane Formula: C8H14O3 Formula weight: 158.20 Purity: 98%, stab. 0.1% potassium hydroxide CAS Number: 764-99-8 Harmonized Tariff Code: 2909.49 Hazard Statements: H315-H319-H227 Causes skin irritation. Causes serious eye irritation. Combustible…
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1,9-Decadiene, 97%
Thermo Scientific ChemicalsFormula: CH2=CH(CH2)6CH=CH2 Formula weight: 138.25 Purity: 97% CAS Number: 1647-16-1 UN Number: UN3295 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2901.29 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin irritation. Causes…
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ALDRICH Dichloromethane-d2, 99.5 atom % D
MilliporeSigmaSynonyms: Dideuteromethylenechloride; Methylene chloride-d2 Formula: CD2Cl2 Formula Weight: 86.94 CAS No.: 1665-00-5 Density: 1.362 g/mL at 25 °C(lit.) Packaging: 1, 5, 10 g in ampule Packaging: 10 x 1 mL in ampule Packaging: 25 g in glass bottle
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Ricca s-Diphenylcarbazone
Ricca ChemicalThe Ricca Chemicals s-diphenylcarbazone is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy pouch that endures heavy and rigorous usage.
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DL-LACTIC ACID, 10 g
MP BiomedicalsLactic acid is an a hydroxyl carboxylic acid produced from pyruvate by the enzyme lactate dehydrogenase (LDH). Lactate is one of the main components of Ringer's lactate or lactated Ringer's solution. It is a fermentation acid from milk or carbohydrates
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ALDRICH 3,5-Dimethoxybenzaldehyde, 98%
MilliporeSigmaFormula: (CH3O)2C6H3CHO Formula Weight: 166.17 CAS No.: 7311-34-4 Purity: 98% Application: Used frequently as synthetic building block. 1, Packaging: 1, 10, 50 g in glass bottle
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Dextran, MW ca 500,000
Thermo Scientific ChemicalsFormula: (C6H10O5)n CAS Number: 9004-54-0 Harmonized Tariff Code: 3913.90
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ALDRICH N,N'-Diphenylbenzidine, 97%
MilliporeSigmaFormula: 4-(C6H5NH)C6H4C6H4-4-(NHC6H5) Formula Weight: 336.43 CAS No.: 531-91-9 Purity: 97% Packaging: 10 g in glass bottle
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3,4-Dimethoxyaniline, 98+%
Thermo Scientific ChemicalsSynonym(s): 4-Aminoveratrole Formula: C8H11NO2 Formula weight: 153.18 Purity: 98+% CAS Number: 6315-89-5 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2922.29 Hazard Statements: H311-H373-H302-H332 Toxic in contact with skin. May cause…
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ALDRICH Dibenzofuran, 98%
MilliporeSigmaSynonym(s): Diphenylene oxide Formula: C12H8O Formula Weight: 168.19 CAS No.: 132-64-9 Purity: 98% Packaging: 10 g in glass bottle
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ALDRICH 6,6-Dimethylfulvene, technical grade
MilliporeSigmaSynonym(s): 5-(1-Methylethylidene)-1,3-cyclopentadiene; 5-Isopropylidene-1,3-cyclopentadiene Formula: C8H10 Formula Weight: 106.17 CAS No.: 2175-91-9 UN Number: UN3295 Density: 0.881g/mLat 25°C(lit.) Storage: 2-8°C Packaging: 1, 10 g in…
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2,6-Dibromoaniline, 97%
Thermo Scientific ChemicalsFormula: C6H5Br2N Formula weight: 250.93 Purity: 97% CAS Number: 608-30-0 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2921.42 Hazard Statements: H311-H302-H332-H315-H319-H335 Toxic in contact with skin. Harmful if swallowed. Harmful if…
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3,5-Di-tert-butyl-4-hydroxycinnamic acid, predominantly trans, 98%
Thermo Scientific ChemicalsFormula: C17H24O3 Formula weight: 276.37 Purity: 98% CAS Number: 22014-01-3 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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Di-n-butyltin dichloride, 96%
Thermo Scientific ChemicalsSynonym(s): Di-n-butyldichlorostannane Formula: C8H18Cl2Sn Formula weight: 303.83 Purity: 96% CAS Number: 683-18-1 UN Number: UN2928 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H301-H330-H360-H372-H341-H314-H318-H312 Toxic if…
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Synonym(s): 4,4′-Dimethoxytrityl chloride; Chloro-4,4′-dimethoxytriphenylmethane; DMT; DMT-Cl Formula: C21H19ClO2 Formula Weight: 338.83 CAS No.: 40615-36-9 Purity: ≥97.0% (HPLC) Other Notes: Useful protecting-group reagent 1, 2, …