Chemicals Reagents D
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Synonyms: (9 S ,13 S ,14 S )-3-Methoxy-17-methylmorphinan hydrobromide Formula: C18H25NO · HBr · H2O Formula Weight: 370.32 CAS No.: 6700-34-1
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SIGMA Dihydrouracil,
MilliporeSigmaSynonyms: 5,6-Dihydro-2,4-dihydroxypyrimidine Formula: C4H6N2O2 Formula Weight: 114.10 CAS No.: 504-07-4 Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in…
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Dibenzyl phosphite, 90+%
Thermo Scientific ChemicalsSynonym(s): Phosphorous acid dibenzyl ester, Dibenzylphosphonate Formula: C14H15O3P Formula weight: 262.25 Purity: 90+% CAS Number: 17176-77-1 Packing Group: III Harmonized Tariff Code: 2920.90 Hazard Statements: H315-H319-H317 Causes skin irritation. Causes serious eye…
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ALDRICH Diethyl 2-bromoethylphosphonate, 97%
MilliporeSigmaSynonym(s): (2-Bromoethyl)phosphonic acid diethyl ester; NSC 119421; NSC 2672 Empirical Formula: C6H14BrO3P Linear Formula: BrCH2CH2P(O)(OCH2CH3)2 Formula Weight: 245.05 MDL Number: MFCD00000239 …
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D-Xylonic acid lithium salt >=95.0% (TLC)
MilliporeSigmaSynonyms: Lithium D-xylonate Molecular Formula: C5H10O6 · xLi+ Linear Structural Formula: C5H10O6 · xLi+ Purity: >=95.0% (TLC) Storage: 2-8C Biochem Physiol Actions: Metabolite of pentose and glucuronate interconversions
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Di-n-propylamine, 99%
Thermo Scientific ChemicalsFormula: C6H15N Formula weight: 101.19 Purity: 99% CAS Number: 142-84-7 UN Number: UN2383 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2921.19 Hazard Statements: H225-H314-H302-H312-H332 Highly flammable liquid and vapour. Causes severe skin burns and eye…
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2,4-Difluorobenzeneboronic acid, 97%
Thermo Scientific ChemicalsSynonym(s): 2,4-Difluorophenylboronic acid Formula: C6H5BF2O2 Formula weight: 157.91 Purity: 97% CAS Number: 144025-03-6 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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ALDRICH 2,5-Dihydroxyterephthalic acid, 98%
MilliporeSigmaSynonym(s): 2,5-Dihydroxy-1,4-benzenedicarboxylic acid Empirical Formula: C8H6O6 Linear Formula: (HO)2C6H2-1,4-(CO2H)2 Formula Weight: 198.13 MDL Number: MFCD00132933 Purity: 98% Melting Point:…
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This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
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Synonyms: (R)-QUINAP Molecular Formula: C31H22NP Molecular Weight: 439.49 Linear Structural Formula: C31H22NP MDL Number: MFCD01073773 Purity: >=95.0% (qNMR) Storage: 2-8C
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Diazepam
MilliporeSigmaSynonyms: 7-Chloro-1-methyl-5-phenyl-3H-1,4-benzodiazepin-2(1H)-one; Ro 5-2807 Molecular Formula: C16H13ClN2O Molecular Weight: 284.74 Linear Structural Formula: C16H13ClN2O MDL Number: MFCD00057323 Application: Diazepam has been used: • as an anxiolyte in pilocarpine…
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DDC Mass Spect Gold(R) Serum
MilliporeSigmaDDC Mass Spect Gold is processed from human plasma using a validated process that reduces the hormone and steroid levels, please see average hormone and steroid values below. This process also maintains the inherent characteristics of the human plasma resulting a in a pool that is consistent with…
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Dichloromethane Laboratory Reagent, =99.9% (without stabilizer, GC), contains 0…
Honeywell Research ChemicalsStorage condition: Room Temperature UN Number: UN1593 GHS pictograms: GHS08;GHS07 Signal Words: Warning H Statements: H315;H319;H351;H336 P Statements: P260;P280;P302 + P352;P308 + P313;P305 + P351 + P338;P304 + P340 Package Type: Aluminum Bottle C.A.S. Number 1: 75-09-2 …
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ALDRICH Diphenyl selenide, 96%
MilliporeSigmaEmpirical Formula: C12H10Se Linear Formula: (C6H5)2Se Formula Weight: 233.17 MDL Number: MFCD00014067 Purity: 96% Boiling Point: 115-117 °C(lit.) Density: 1.338 g/mL at 25 °C(lit.) …
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Dimethyl-morpholin-2-ylmethylamine ; >/= 96% (assay)
AFG BioscienceSynonyms: N,N-Dimethyl(morpholin-2-yl)methanamine Purity Limit: ≥ 96% (assay) CAS No.: 122894-56-8 Molecular Formula: C7H16N2O Molecular Weight: 144.22 MDL No.: MFCD03990577 Appearance: Yellow liquid Storage Temperature: Store at 0-8°C
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ALDRICH Diethyl ethoxymethylenemalonate, 99%
MilliporeSigmaFormula: C2H5OCH=C(COOC2H5)2 Formula Weight: 216.23 CAS No.: 87-13-8 Purity: 99% Density: 1.07g/mLat 25°C(lit.) Packaging: 5, 100, 500 g in glass bottle
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ALDRICH 2,5-Dibromoaniline, 98%
MilliporeSigmaEmpirical Formula: C6H5Br2N Linear Formula: Br2C6H3NH2 Formula Weight: 250.92 MDL Number: MFCD00007636 Purity: 98% Melting Point: 51-53 °C(lit.)
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Domperidone
Thermo Scientific ChemicalsFormula: C22H24ClN5O2 Formula weight: 425.91 CAS Number: 57808-66-9 Harmonized Tariff Code: 2933.39 Hazard Statements: H361 Suspected of damaging fertility or the unborn child. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a Use personal protective equipment as…
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Synonym: DMSO, Methyl sulfoxide CAS Number: 67-68-5 Linear Formula: (CH3)2SO Molecular Weight: 78.13 Packaging: 5 mL and 10 mL in flame sealed ampules, 100 mL in amber bottle Application DMSO is a polar aprotic solvent used in chemical reactions, in…
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Diethanolamine, ACS reagent, =98.5%
MilliporeSigmaSynonyms: 2,2′-Iminodiethanol; Bis(2-hydroxyethyl)amine Formula: HN(CH2CH2OH)2 Formula Weight: 105.14 CAS No.: 111-42-2 Purity: ≥98.5% Density: 1.097 g/mL at 25 °C(lit.) Packaging: 1 kg in poly bottle Packaging: 500 g in poly bottle
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1,3-Diethoxybenzene, 95%
Thermo Scientific ChemicalsSynonym(s): Resorcinol diethyl ether Formula: C10H14O2 Formula weight: 166.22 Purity: 95% CAS Number: 2049-73-2 Harmonized Tariff Code: 2909.30
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ALDRICH Dichloroacetonitrile, 98%
MilliporeSigmaEmpirical Formula: C2HCl2N Linear Formula: Cl2CHCN Formula Weight: 109.94 MDL Number: MFCD00040886 Purity: 98% Boiling Point: 110-112 °C(lit.) Density: 1.369 g/mL at 25 °C(lit.) Refractive Index: n 20/D…
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DL-Tryptophan, 99%
Thermo Scientific ChemicalsSynonym(s): (+/-)-2-Amino-3-(3-indolyl)propionic acid, H-DL-Trp-OH Formula: C11H12N2O2 Formula weight: 204.23 Purity: 99% CAS Number: 54-12-6 Harmonized Tariff Code: 2922.49
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"Dinoseb, PESTANAL®, analytical standard"
MilliporeSigmaSynonyms: 2- sec -Butyl-4,6-dinitrophenol Formula: C10H12N2O5 Formula Weight: 240.21 CAS No.: 88-85-7 Storage Temperature: 2-8°C Caution: Restricted to professional users. Attention − Avoid exposure − obtain special…
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Dextromethorphan hydrobromide
Thermo Scientific ChemicalsFormula: C18H25NO HBr Formula weight: 352.32 CAS Number: 125-69-9 Harmonized Tariff Code: 2933.49 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a Wash thoroughly after handling. Do not eat, drink or smoke when using this…
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n-Dodecyl acrylate, tech. 90%, stab. with 60-100ppm 4-methoxyphenol
Thermo Scientific ChemicalsSynonym(s): Lauryl acrylate, Acrylic acid n-dodecyl ester Formula: C15H28O2 Formula weight: 240.38 Purity: tech. 90%, stab. with 60-100ppm 4-methoxyphenol
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"Diuron, PESTANAL®, analytical standard"
MilliporeSigmaSynonyms: 3-(3,4-Dichlorophenyl)-1,1-dimethylurea Formula: C9H10Cl2N2O Formula Weight: 233.09 CAS No.: 330-54-1 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
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9,10-Diethoxyanthracene, 98%
Thermo Scientific ChemicalsFormula: C18H18O2 Formula weight: 266.33 Purity: 98% CAS Number: 68818-86-0 Harmonized Tariff Code: 2909.30
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Diethylene glycol United States Pharmacopeia (USP)
MilliporeSigmaThis product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
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Dimethyl terephthalate
MilliporeSigmapurum, ≥99.0% (GC) Empirical Formula: C10H10O4 Formula Weight: 194.18 Linear Formula: C6H4-1,4-(CO2CH3)2 MDL Number: MFCD00008440 Purity: ≥99.0% (GC) Melting Point: …
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Synonyms: (4,4'-dtbbpy)NiCl2 Molecular Formula: C18H24Cl2N2Ni Molecular Weight: 398.0 Linear Structural Formula: C18H24Cl2N2Ni Melting Point: >300 C Application: [4,4'-Bis(1,1-dimethylethyl)-2,2'-bipyridine] nickel (II) dichloride can be used as a catalyst in: •Decarboxylative…