Reagents, D, MilliporeSigma, Reagents
-
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.Download…
-
SIAL Dichloromethane
MilliporeSigmaFor HPLC, ≥99.8%, contains amylene as stabilizer Synonym(s): Methylene chloride Empirical Formula: CH2Cl2 Formula Weight: 84.93 Linear Formula: CH2Cl2 MDL Number: MFCD00000881 Purity: ≥99.8% Boiling…
-
"2,4-Dinitrophenol, PESTANAL®, analytical standard"
MilliporeSigmaSynonyms: α-Dinitrophenol; 2,4-DNP; DNP Formula: (O2N)2C6H3OH Formula Weight: 184.11 CAS No.: 51-28-5 Supplemental Hazard Statements: Explosive when dry. Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich…
-
Storage: 2-8C UNSPSC Code: 12352200 Features and Benefits: . No overexpression or genetic manipulation required. High specificity (fewer false positives). Single molecule sensitivity due to rolling circle amplification. Relative quantification possible. No special…
-
ALDRICH 2,2-Difluoro-5-formylbenzodioxole, 97%
MilliporeSigmaSynonym(s): 2,2-Difluoro-1,3-benzodioxole-5-carboxaldehyde Empirical Formula: C8H4F2O3 Linear Formula: C8H4F2O3 Formula Weight: 186.11 MDL Number: MFCD00792420 Purity: 97% Boiling Point: …
-
Dapiprazole hydrochloride >=98% (HPLC)
MilliporeSigmaSynonyms: 5,6,7,8-Tetrahydro-3-[2-[4-(2-methylphenyl)-1-piperazinyl]ethyl]-1,2,4-triazolo[4,3-a]pyridine hydrochloride Molecular Formula: C19H27N5 · HCl Molecular Weight: 361.91 Linear Structural Formula: C19H27N5 · HCl MDL Number: MFCD00941400 Purity: >=98% (HPLC) Storage: …
-
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
-
Dimethyl-d6 carbonate 99 atom % D, 97% (CP)
MilliporeSigmaSynonyms: 1,1'-carbonate methan-d3-ol Molecular Formula: C3D6O3 Molecular Weight: 96.11 Linear Structural Formula: (CD3O)2CO MDL Number: MFCD01073488 Purity: 97% (CP) Melting Point: 2-4 C
-
SIGMA 2-Deoxy-D-glucose >=99% (GC), crystalline
MilliporeSigmaSynonym(s): 2-Deoxy-D-arabinohexose Empirical Formula: C6H12O5 Linear Formula: C6H12O5 Formula Weight: 164.16 MDL Number: MFCD00151328 Purity: ≥99% (GC) Melting Point: 146-147 °C(lit.) Beilstein…
-
Synonym(s): N -Boc- tert -butylcarbamate; tert -Butyl iminodicarboxylate Formula: [(CH3)3COCO]2NH Formula Weight: 217.26 CAS No.: 51779-32-9 Purity: ≥96% Packaging: 5, 25 g in glass bottle
-
Delphinidin chloride, analytical standard
MilliporeSigmaSynonyms: 3,3',4',5,5',7-Hexahydroxyflavylium chloride; 3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-1-benzopyrylium chloride CAS Number: 528-53-0 Formula: C15H11ClO7 Formula Weight: 338.7 Linear Formula: C15H11ClO7 MDL No.: MFCD00016663 Purity: >=95.0% (HPLC) Storage: -20C …
-
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
-
1,4-Diazabicyclo[2.2.2]octane, ReagentPlus®, =99%
MilliporeSigmaSynonyms: TED; Triethylenediamine Formula: C6H12N2 Formula Weight: 112.17 CAS No.: 280-57-9 Purity: ≥99% Density: 1.02 g/mL at 25 °C(lit.) General description: Strong hindered amine base. Legal Information: ReagentPlus is a registered…
-
SIGMA DMT-rA(tac)-CPG pore size 1000 +à, 20-30 µmol/g
MilliporeSigmaPurity: ≥98.0% (Nucleoside Purity, reversed phase HPLC) Storage: −20°C
-
SIAL Dimethoxymethane
MilliporeSigmaReagentPlus ® , 99% Synonym(s): Formaldehyde dimethyl acetal; Methylal Empirical Formula: C3H8O2 Formula Weight: 76.09 Linear Formula: CH2(OCH3)2 MDL Number: MFCD00008495 Purity: 99% Boiling Point: …
-
1,2-Dibromoethane, 0.98
MilliporeSigmaSynonyms: EDB; Ethylene dibromide CAS Number: 106-93-4 Formula: C2H4Br2 Formula Weight: 187.86 Linear Formula: BrCH2CH2Br MDL No.: MFCD00000233 Purity: 0.98 Boiling Point: 131-132 C(lit.) Melting Point: 8-11 C (lit.) Density: 2.18 g/mL at 25 C(lit.) Refractive Index: …
-
Synonym(s): CD26 Activity Assay Kit; Deaminase Complexing Protein 2 Activity Assay Kit; Dipeptidyl Peptidase-4 Activity Assay Kit Storage: −20°C
-
Diazo biotin-alkyne >=90%
MilliporeSigmaMolecular Formula: C39H53N7O9S Molecular Weight: 795.94 Linear Structural Formula: C39H53N7O9S MDL Number: MFCD28505544 Purity: >=90% Storage: -20C Application: Diazo biotin-alkyne is an alkyne-activated, sodium dithionite (Na2S2O4) cleavable biotin probe that allows for…
-
Dimethyl Glutarate For Synthesis
MilliporeSigmaCAS No.: 1119-40-0 Solubility: 4.3 g/l (20°C) Melting Point: -37°C Molar Mass: 160.16 g/mol Boiling Point: 210 - 215°C (1013 hPa) Vapor Pressure: 0.13 hPa (20°C) Flash Point: 107°C Refractive Index: 107°C Explosion Limit: 0.9 - 7.9 %(V) Density: 1.09 g/cm3 (20°C) …
-
SIGMA 2',7'-Dichlorofluorescein ~90% (TLC), crystalline
MilliporeSigmaEmpirical Formula: C20H10Cl2O5 Linear Formula: C20H10Cl2O5 Formula Weight: 401.20 MDL Number: MFCD00005047 Purity: ~90% (TLC) Melting Point: 280 °C (dec.)(lit.) Beilstein Registry…
-
Density Standard (15°C)
MilliporeSigmaUKAS ISO/IEC17025 and ISO Guide 34 certified, density: 0.8628 g/mL at 15 °C Density: 0.8628 g/mL at 15 °C
-
ALDRICH Diphenylphosphinic acid, >=98.0% (T)
MilliporeSigmaEmpirical Formula: C12H11O2P Linear Formula: (C6H5)2P(O)OH Formula Weight: 218.19 MDL Number: MFCD00002132 Purity: ≥98.0% (T) Melting Point: 193-195 °C(lit.); 193-196 °C Beilstein…
-
Synonym(s): DiI Empirical Formula: C59H97ClN2O4 Linear Formula: C59H97ClN2O4 Formula Weight: 933.87 MDL Number: MFCD00142354 Purity: 97% Melting Point: 68 °C (dec.)(lit.) …
-
MultiScreen vacuum manifolds have been developed for all vacuum filtration applications using MultiScreenHTS and MultiScreen filter plates. Manifold components are resistant to solvents and suitable for use with automated or manual protocols.New MultiScreenHTS Vacuum Manifold with DirectStack…
-
SIGMA Dowex® MB Mixed Ion Exchange Resin
MilliporeSigmaSynonym(s): Dowex ® MB Mixed Ion Exchange Resin Storage: room temp
-
SIGMA Digitoxin >=92% (HPLC), powder
MilliporeSigmaSynonym(s): 5β,20(22)-Cardenolide-3β,14-diol-3-( O -2,6-dideoxy-β-D-ribo-hexopyranosyl-[1→4]- O -2,6-dideoxy-β-D-ribo-hexopyranosyl-[1→4]-2,6-dideoxy-β-D-ribo-hexopyranosyl)oxy Empirical Formula: C41H64O13 Linear Formula: …
-
Synonym: 2,6-Dichlorobenzenone-indophenol sodium salt, 2,6-Dichlorophenolindophenol sodium salt hydrate, 2,6-Dichloro-N-(4-hydroxyphenyl)-1,4-benzoquinoneimine sodium salt, DCIP, DPIP CAS Number: 620-45-1 Empirical Formula (Hill Notation): …
-
SIGMA Debrisoquine sulfate
MilliporeSigmaSynonym(s): 3,4-Dihydro-2(1H)-isoquinolinecarboximidamide; Debrisoquin sulfate; Ro 5-33071 Empirical Formula: C20H26N6 -+ H2O4S Linear Formula: C20H26N6 -+ H2SO4 Formula Weight: …
-
DPPF Pd G4 95%
MilliporeSigmaMolecular Formula: C48H43FeNO3P2PdS Molecular Weight: 938.14 Linear Structural Formula: C48H43FeNO3P2PdS Purity: 95% Melting Point: 201 C Storage: -20C Application: DPPF Pd G4 is a fourth generation (G4) Buchwald precatalyst that is similar to the third generation (G3)…
-
ALDRICH Di(2-pyridyl) ketone, 99%
MilliporeSigmaSynonym(s): 2,2'-Carbonyldipyridine; 2,2'-Dipyridyl ketone Empirical Formula: C11H8N2O Linear Formula: C11H8N2O Formula Weight: 184.19 MDL Number: MFCD00006288 Purity: 99% Melting Point: 52-55 °C(lit.) …
-
DL-3-aminoisobutyric acid monohydrate AldrichCPR
MilliporeSigmaMolecular Formula: C4H11NO3 Molecular Weight: 121.14 Linear Structural Formula: C4H11NO3 MDL Number: MFCD00149561 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…