Bottle, Poly, 25 g, Supplies
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ALDRICH 4-Methylbenzyl alcohol, 98%
MilliporeSigmaFormula: CH3C6H4CH2OH Formula Weight: 122.16 CAS No.: 589-18-4 Purity: 98% Packaging: 25, 100 g in poly bottle
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Tetramethylammonium Hydroxide, 5-Hydrate, BAKER
Avantor - J.T.Baker®Formula: (CH3)4NOH?H2O Formula Weight: 181.23 CAS Number: 10424-65-4 Specific Gravity: 1L = 1.00 Kg
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1,3-Dibromo-5,5-dimethylhydantoin, 0.98
MilliporeSigmaSynonyms: Dibromantin Molecular Formula: C5H6Br2N2O2 Molecular Weight: 285.92 Linear Structural Formula: C5H6Br2N2O2 MDL Number: MFCD00003189 Purity: 98% Melting Point: 197-199 C (dec.) (lit.) Application: Useful in aromatic bromination of…
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ALDRICH 4-Acetamidobenzoic acid, 98%
MilliporeSigmaSynonym(s): N -Acetyl-PABA Formula: CH3CONHC6H4CO2H Formula Weight: 179.17 CAS No.: 556-08-1 Purity: 98% Packaging: 25 g in poly bottle
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3,5-Dihydroxytoluene for synthesis
MilliporeSigmaSynonyms: 5-Methylresorcinol, Orcinol Hill Formula: C7H8O2 CAS Number: 504-15-4
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Sodium borohydride, powder, >=98.0%
MilliporeSigmaSynonyms: Sodium tetrahydridoborate CAS Number: 16940-66-2 Formula: H4BNa Formula Weight: 37.83 Linear Formula: NaBH4 MDL No.: MFCD00003518 Purity: >=98.0% Melting Point: >300 C (dec.) (lit.) EC Number: 241-004-4 UNSPSC Code: 12352302 General description: Sodium…
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ALDRICH Tetrabutylammonium hexafluorophosphate, 98%
MilliporeSigmaFormula: (CH3CH2CH2CH2)4N(PF6) Formula Weight: 387.43 CAS No.: 3109-63-5 Purity: 98% Packaging: 5, 25, 100 g in poly bottle
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ALDRICH 2,6-Dimethoxybenzoic acid, 98%
MilliporeSigmaFormula: (CH3O)2C6H3CO2H Formula Weight: 182.17 CAS No.: 1466-76-8 Purity: 98% Packaging: 25 g in poly bottle
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ALDRICH (2-Hydroxypropyl)-B-cyclodextrin, average Mw ~1,380
MilliporeSigmaSynonym(s): (2-Hydroxypropyl)-beta-cyclodextrin CAS No.: 128446-35-5 Application: The solubility of lipophilic drugs increases linearly with the concentration of hydroxypropyl-β-cyclodext rin (HBC) in aqueous solution because of the complex between HBC and the drug. This guest-host type…
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ALDRICH (+)-Dimethyl L-tartrate, 99%
MilliporeSigmaSynonym(s): L-(+)-Tartaric acid dimethyl ester Formula: [-CH(OH)CO2CH3]2 Formula Weight: 178.14 CAS No.: 608-68-4 Purity: 99% Density: 1.238g/mLat 25°C(lit.) Packaging: 25, 100 g in poly bottle
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Synonym(s): Tetraethylammonium hydrogen carbonate Formula: (CH3CH2)4N(HCO3) Formula Weight: 191.27 CAS No.: 17351-61-0 Purity: ≥95.0% (T) Packaging: 25 g in poly bottle
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DCC, 0.99
MilliporeSigmaSynonyms: N,N'-Dicyclohexylcarbodiimide CAS Number: 538-75-0 Formula: C13H22N2 Formula Weight: 206.33 Linear Formula: C6H11N=C=NC6H11 MDL No.: MFCD00011659 Purity: 0.99 Boiling Point: 122-124 C/6 mmHg(lit.) Melting Point: 34-35 C (lit.) Beilstein Registry Number: 610662 …
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ALDRICH p-Toluenesulfonyl hydrazide, 97%
MilliporeSigmaSynonym(s): p -Toluenesulfonhydrazide; p -Toluenesulfonic acid hydrazide; p -Toluenesulfonyl hydrazide; Tosylhydrazide Formula: CH3C6H4SO2NHNH2 Formula Weight: 186.23 CAS No.: 1576-35-8 UN Number: UN3226 Purity: 97% …
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ALDRICH 4-Aminophenylacetic acid, 98%
MilliporeSigmaFormula: H2NC6H4CH2CO2H Formula Weight: 151.16 CAS No.: 1197-55-3 Purity: 98% Packaging: 25, 100 g in poly bottle
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Sodium borohydride, granular, 10-40 mesh, 98%
MilliporeSigmaSynonyms: VenPure(R) AF; Sodium tetrahydridoborate CAS Number: 16940-66-2 Formula: H4BNa Formula Weight: 37.83 Linear Formula: NaBH4 MDL No.: MFCD00003518 Purity: 0.98 Melting Point: >300 C (dec.) (lit.) EC Number: 241-004-4 UNSPSC Code: 12352000 General description: …
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ALDRICH 4-Ethoxybenzoic acid, 99%
MilliporeSigmaFormula: C2H5OC6H4CO2H Formula Weight: 166.17 CAS No.: 619-86-3 Purity: 99% Packaging: 25, 100 g in poly bottle
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ALDRICH 1,12-Dibromododecane, 98%
MilliporeSigmaSynonym(s): Dodecamethylene dibromide Formula: Br(CH2)12Br Formula Weight: 328.13 CAS No.: 3344-70-5 Purity: 98% Packaging: 5, 25 g in poly bottle
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Synonym(s): 1,3,5-Trihydroxybenzene Formula: C6H6O3 Formula Weight: 126.11 CAS No.: 108-73-6 Purity: ≥99.0% (HPLC) Packaging: 25, 100 g in poly bottle
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ALDRICH trans-Aconitic acid, 98%
MilliporeSigmaSynonym(s): trans -Propene-1,2,3-tricarboxylic acid Formula: HO2CCH2C(CO2H)=CHCO2H Formula Weight: 174.11 CAS No.: 4023-65-8 Purity: 98% Packaging: 25, 100 g in poly bottle
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ALDRICH L-(+)-Arabinose, 98%
MilliporeSigmaFormula: C5H10O5 Formula Weight: 150.13 CAS No.: 5328-37-0 Purity: 98% Packaging: 25, 100 g in poly bottle
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ALDRICH 3,4-Dichlorobenzoic acid, 99%
MilliporeSigmaFormula: Cl2C6H3CO2H Formula Weight: 191.01 CAS No.: 51-44-5 Purity: 99% Packaging: 25 g in poly bottle
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ALDRICH 2,6-Pyridinedimethanol, 98%
MilliporeSigmaSynonym(s): 2,6-Bis(hydroxymethyl)pyridine Formula: C7H9NO2 Formula Weight: 139.15 CAS No.: 1195-59-1 Purity: 98% Application: Ligand used in the synthesis of a variety of metal complexes and catalysts. Packaging: 25, 100 g in poly bottle
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ALDRICH 4-Methylmorpholine N-oxide, 97%
MilliporeSigma4-Methylmorpholine N-oxide is an organic compound used as a co-oxidant along with OsO4 and ruthenates in organic synthesis. In recent studies, it has been used as a catalyst in silylcyanation of aldehydes and ketones. Lyocell, a regenerated cellulose fiber, can be prepared using…
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ALDRICH 1,8-Octanediol, 98%
MilliporeSigmaSynonym(s): Octamethylene glycol Formula: HO(CH2)8OH Formula Weight: 146.23 CAS No.: 629-41-4 Purity: 98% Packaging: 25, 100 g in poly bottle
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Sodium azide, ReagentPlus(R), >=99.5%
MilliporeSigmaSodium azide is commonly used as a bacteriostatic preservative for biological samples and also as a source to generate gas in automobile airbags. It is also a metabolic inhibitor, which inhibits oxidative phosphorylation. Synonyms: Hydrazoic acid sodium salt; NSC 3072 Molecular…
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ALDRICH Diazald®, 99%
MilliporeSigmaSynonym(s): N -Methyl- N -( p -tolylsulfonyl)nitrosamide; N -Methyl- N -nitroso- p -toluenesulfonamide; N -Nitroso- N -methyl- p -toluenesulfonamide; N -Nitroso- p -toluenesulfomethylamide; p -Tolylsulfomethylnitrosamide; Diazomethane precursor Formula: …
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(-)-Quinine hydrochloride dihydrate for synthesis
MilliporeSigmaHill Formula: C20H25ClN2O2 * 2 H2O CAS Number: 6119-47-7
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ALDRICH N-Hydroxysuccinimide, 98%
MilliporeSigmaSynonym(s): 1-Hydroxy-2,5-pyrrolidinedione; HOSu; NHS Formula: C4H5NO3 Formula Weight: 115.09 CAS No.: 6066-82-6 Purity: 98% Application: Additive used in the carbodiimide method for improved amidations and peptide couplings. Packaging: 25, 100,…
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ALDRICH Tetraphenylcyclopentadienone, 98%
MilliporeSigmaFormula: C29H20O Formula Weight: 384.47 CAS No.: 479-33-4 Purity: 98% Packaging: 25, 100 g in poly bottle
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ALDRICH 3,4-Dihydroxybenzaldehyde, 97%
MilliporeSigmaSynonym(s): Protocatechualdehyde Formula: (HO)2C6H3CHO Formula Weight: 138.12 CAS No.: 139-85-5 Purity: 97% Packaging: 25, 100 g in poly bottle
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ALDRICH D-(-)-Tartaric acid, ReagentPlus®, 99%
MilliporeSigmaSynonym(s): (2 S ,3 S )-(−)-Tartaric acid; D-Threaric acid Formula: HO2CCH(OH)CH(OH)CO2H Formula Weight: 150.09 CAS No.: 147-71-7 Purity: 99% Other Notes: Unnatural isomer Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co.…
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Hydroxylamine hydrochloride, 99.995% trace metals basis
MilliporeSigmaSynonyms: Hydroxylammonium chloride CAS Number: 1304222 Formula: H3NO · HCl Formula Weight: 69.49 Linear Formula: NH2OH · HCl MDL No.: MFCD00051089 Purity: 99.995% trace metals basis Melting Point: 155-157 C (dec.) (lit.) Density: 1.67 g/mL at 25 C(lit.) Beilstein…