Organic Building Blocks

Magnesium sulfate, 99%, extra pure, dried, contains 3 to 4 moles of water, ACROS Organics™

Chemical Name or Material: Magnesium sulfate Name Note: Dried, contains 3 to 4 Moles of Water CAS: 22189-08-8 Purity Grade: Extra Pure Assay: 99% Assay Percent Range: 99% Molecular Formula: MgO4S·xH2O Linear Formula: MgSO4·xH2O Formula Weight: 120.36 MDL Number: MFCD00149787 1KG Magnesium sulfate, 99%, extra pure, dried, contains 3 to 4 moles of water

n-Heptane, 99+%, extra pure, ACROS Organics™

Chemical Name or Material: n-Heptane CAS: 142-82-5 Purity Grade: Extra Pure Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: C7H16 Linear Formula: CH3(CH2)5CH3 Formula Weight: 100.2 1LT n-Heptane, 99+%, extra pure

Chloroform, stabilized with ethanol, for HPLC, ACROS Organics™

Chemical Name or Material: Chloroform Name Note: Stabilized with ethanol CAS: 67-66-3 CAS: 64-17-5 Purity Grade: For HPLC Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: CHCl3 Linear Formula: CHCl3 Formula Weight: 119.38 MDL Number: MFCD00000826 1LT Chloroform, 99+%, for HPLC, stabilized with ethanol

Vitamin D3, ≥99%, ACROS Organics™

Chemical Name or Material: Vitamin D3 CAS: 67-97-0 Physical Form: Crystalline Powder or Crystals Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C27H44O Formula Weight: 384.64 MDL Number: MFCD00078131 Synonym: 9, 10-Secocholesta-5, 7 5GR Vitamin D3, 99%, crystalline

2-Methylbutane, +99%, Extra Pure, ACROS Organics™

Chemical Name or Material: 2-Methylbutane CAS: 78-78-4 CAS Min %: 99.0 CAS Max %: 100.0 Purity Grade: Extra Pure Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: C5H12 Linear Formula: C2H5CH(CH3)2 Formula Weight: 72.15 MDL Number: MFCD00009338 Synonym: Isopentane 2.5LT 2-Methylbutane, 99+%, extra pure

Tetrahydrofuran, 99+%, extra pure, stabilized with BHT, ACROS Organics™

Chemical Name or Material: Tetrahydrofuran CAS: 109-99-9 CAS: 128-37-0 Purity Grade: Extra Pure Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: C4H8O Formula Weight: 72.11 MDL Number: MFCD00005356 Synonym: THF 25LT Tetrahydrofuran, 99+%, extra pure, stabilized with BHT

p-Toluenesulfonic acid, sodium salt, ACROS Organics™

Chemical Name or Material: p-Toluenesulfonic acid, sodium salt Assay: ≥97.5% (ion exchange; alkalimetry) Molecular Formula: C7H7NaO3S Formula Weight: 194.19 MDL Number: MFCD00064388 Synonym: Sodium p-toluenesulfonate 500GR p-Toluenesulfonic acid, sodium salt

Sodium phosphate, dibasic, +99%, for analysis, anhydrous, ACROS Organics™

Chemical Name or Material: Sodium phosphate, dibasic Name Note: p.a. CAS: 7558-79-4 Purity Grade: For analysis Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: HNa2O4P Linear Formula: Na2HPO4 Formula Weight: 141.96 MDL Number: MFCD00003496 Synonym: Disodium hydrogen phosphate 5KG Sodium phosphate, dibasic, 99+%, for analysis, anhydrous

Methyl sulfoxide, 99.8+%, for molecular biology, DNAse, RNAse and Protease free, ACROS Organics™

250ML Methyl sulfoxide, 99.8+%, for molecular biology, DNAse, RNAse and Protease free

Tetrahydrofuran, 99.5%, Extra Dry over Molecular Sieve, Stabilized, AcroSeal™, ACROS Organics™

Chemical Name or Material: Tetrahydrofuran Name Note: Water <50 ppm, stabilized CAS: 109-99-9 CAS: 128-37-0 Purity Grade: Extra Dry over Molecular Sieve Assay: 99.5% Assay Percent Range: 99.5% Molecular Formula: C4H8O Formula Weight: 72.11 MDL Number: MFCD00005356 Synonym: THF 1LT Tetrahydrofuran, 99.5%, Extra Dry over Molecular Sieve, Stabilized, AcroSeal

Petroleum ether, for analysis, boiling range 60-95°C, ACROS Organics™

Chemical Name or Material: Petroleum ether Name Note: Boiling range 60° to 95°C CAS: 64742-49-0 Purity Grade: For analysis MDL Number: MFCD00081849 Synonym: Ligroine 1LT Petroleum ether, for analysis, boiling range 60-95°C

Glycerol, 99+%, extra pure, ACROS Organics™

Chemical Name or Material: Glycerol Name Note: Extra Pure CAS: 56-81-5 Purity Grade: Extra Pure Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: C3H8O3 Linear Formula: HOCH2CH(OH)CH2OH Formula Weight: 92.09 MDL Number: MFCD00004722 Synonym: Glycerine 10LT Glycerol, 99+%, extra pure

Tetrabutylammonium Hydroxide, 0.1N Solution in Toluene/Methanol for Nonaqueous Titration, ACROS Organics™

Chemical Name or Material: Tetrabutylammonium hydroxide CAS: 2052-49-5 CAS: 108-88-3 CAS: 67-56-1 Molecular Formula: C16H37NO Linear Formula: [CH3(CH2)3]4NOH Formula Weight: 259.47 100ML Tetrabutylammonium hydroxide, 0.1N sol. in toluene/methanol for non-aq.titr.

Chitosan, molecular weight: 600,000-800,000, ACROS Organics™

Chemical Name or Material: Chitosan Assay: ≥90% Molecular Formula: (C6H11NO4)n MDL Number: MFCD00161512 Synonym: Poly(beta-(1, 4)-2-amino-2-deoxy-D-glucose) 500GR Chitosan, molecular weight: 600,000-800,000

Trimethyl orthoformate, 99%, Acros Organics™

Chemical Name or Material: Trimethyl orthoformate Assay: 99% Assay Percent Range: 99% Molecular Formula: C4H10O3 Linear Formula: CH(OCH3)3 Formula Weight: 106.12 MDL Number: MFCD00008483 Synonym: Methyl orthoformate 1KG Trimethyl orthoformate, 99%

Acetone-d6, for NMR, 99.8 atom % D, ACROS Organics™

Chemical Name or Material: Acetone-d6 Name Note: For NMR, 99.8 atom % D CAS: 666-52-4 Purity Grade: For NMR Molecular Formula: C3D6O Linear Formula: CD3COCD3 Formula Weight: 64.13 MDL Number: MFCD00044635 50ML Acetone-d6, for NMR, 99.8 atom % D

N,N-Dimethylformamide, 99+%, extra pure, ACROS Organics™

Chemical Name or Material: N,N-Dimethylformamide Name Note: 99% CAS: 68-12-2 CAS Min %: 99.0 CAS Max %: 100.0 Purity Grade: Extra Pure Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: C3H7NO Linear Formula: HCON(CH3)2 Formula Weight: 73.09 MDL Number: MFCD00003284 Synonym: DMF 2.5LT N,N-Dimethylformamide, 99+%, extra pure

Glutathione, 98%, for analysis, reduced, ACROS Organics™

Chemical Name or Material: Glutathione Name Note: For analysis, Reduced CAS: 70-18-8 Purity Grade: For analysis Assay: 98% Assay Percent Range: 98% Molecular Formula: C10H17N3O6S Formula Weight: 307.32 MDL Number: MFCD00065939 Synonym: γ-L-Glutamyl-L-cysteinylglycine 100GR Glutathione, 98%, for analysis, reduced

Sulfamic acid, 99%, ACROS Organics™

Chemical Name or Material: Sulfamic acid Assay: 99% Assay Percent Range: 99% Molecular Formula: H3NO3S Linear Formula: H2NSO3H Formula Weight: 97.09 Synonym: Amidosulfonic acid 10KG Sulfamic acid, 99%

N,N-Dimethylformamide, 99.8%, Extra Dry over Molecular Sieve, AcroSeal™, ACROS Organics™

Chemical Name or Material: N,N-Dimethylformamide Name Note: water <50 ppm CAS: 68-12-2 CAS Min %: 99.75 CAS Max %: 100.0 Purity Grade: Extra Dry over Molecular Sieve Assay: 99.8% Assay Percent Range: 99.8% Molecular Formula: C3H7NO Linear Formula: HCON(CH3)2 Formula Weight: 73.09 MDL Number: MFCD00003284 Synonym: DMF 2.5LT N,N-Dimethylformamide, 99.8%, Extra Dry over Molecular Sieve, AcroSeal

p-Toluenesulfonic Acid, 12% in Acetic Acid, ACROS Organics™

Chemical Name or Material: p-Toluenesulfonic acid Name Note: 12% in Acetic Acid CAS: 104-15-4 CAS: 64-19-7 Purity Grade: Pure Molecular Formula: C7H8O3S Formula Weight: 172.2 MDL Number: MFCD00064387 Synonym: PTSA 1KG p-Toluenesulfonic acid, pure, 12% in acetic acid

Praseodymium(III) nitrate pentahydrate, 99.9%, (trace metal basis), ACROS Organics™

50GR Praseodymium(III) nitrate pentahydrate, 99.9%, (trace metal basis)

N,N-Dimethylformamide, 99.8%, for peptide synthesis, ACROS Organics™

Chemical Name or Material: N,N-Dimethylformamide CAS: 68-12-2 CAS Min %: 99.75 CAS Max %: 100.0 Purity Grade: For peptide synthesis Assay: 99.8% Assay Percent Range: 99.8% Molecular Formula: C3H7NO Linear Formula: HCON(CH3)2 Formula Weight: 73.09 MDL Number: MFCD00003284 Synonym: DMF 1LT N,N-Dimethylformamide, 99.8%, for peptide synthesis

Ninhydrin, ozone friendly ready to use spray for TLC, ACROS Organics™

240ML Ninhydrin, ozone friendly ready to use pump-spray for TLC

Alfa Aesar™ Poly(allylamine hydrochloride)

Chemical Name or Material: Poly (Allylamine Hydrochloride) CAS: 71550-12-4 Molecular Formula: [CH2CH(CH2NH2·HCl)]n MDL Number: MFCD00084396 POLYALLYLAMINE HYDROCHLO- RIDE 50G

Alfa Aesar™ Lithium acetate dihydrate, 99%

Chemical Name or Material: Lithium acetate dihydrate CAS: 6108-17-4 Molecular Formula: LiOOCCH3·2H2O Formula Weight: 102.01 (65.98 Anhydrous) MDL Number: MFCD00066949 Beilstein: 3564320 Merck Index: 14,5521 Synonym: Acetic acid lithium salt dihydrate LITHIUM ACETATE DIHYDRATE,99%,1000G

Alfa Aesar™ Trifluoroacetic acid, 99%

Chemical Name or Material: Trifluoroacetic acid CAS: 76-05-1 Molecular Formula: C2HF3O2 Linear Formula: CF3CO2H Formula Weight: 114.02 MDL Number: MFCD00004169 UN Number: UN2699 Beilstein: 742035 Merck Index: 14,9681 Synonym: TFA TRIFLUOROACETIC ACID, 99% 25ML

n-Butyl acetate, 99+%, for spectroscopy, ACROS Organics™

Chemical Name or Material: n-Butyl acetate Name Note: 99+% CAS: 123-86-4 Purity Grade: For spectroscopy Assay: ≥99.0% Assay Percent Range: 99+% Molecular Formula: C6 H12 O2 Linear Formula: CH3CO2(CH2)3CH3 Formula Weight: 116.16 MDL Number: MFCD00009445 500ML n-Butyl acetate, 99+%, for spectroscopy

Acetone, >95%, technical, ACROS Organics™

Chemical Name or Material: Acetone Molecular Formula: C3H6O Formula Weight: 58.08 Synonym: 2-Propanone Purity Grade: Technical 25LT Acetone, technical

Paraffin, liquid, pure, ACROS Organics™

Chemical Name or Material: Paraffin, liquid Name Note: Pure CAS: 8012-95-1 Purity Grade: Pure Physical Form: Oily Liquid MDL Number: MFCD00131611 Synonym: Nujol 250ML Paraffin, liquid, pure

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