SIGMA-ALDRICH CORPORATION Part No. 276855-100ML
Synonyms: DMSO; Methyl sulfoxide Formula: (CH₃)₂SO Formula Weight: 78.13
CAS No.: 67-68-5 Purity: ≥99.9% Density: 1.10 g/mL(lit.) Caution: Supercools easily and remelts slowly at room temperature. Solidified product can be re-liquified by warming to room temperature without detriment to the product. Other Notes: Pure-Pac ® II containers require the Micromatic MacroValve coupler for dispensing solvents, Z560723. Legal Information: Pure-Pac is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1, 6 x 1, 2 L in Sure/Seal™ Packaging: 100, 12 x 100 mL in Sure/Seal™ Packaging: 18 L in Pure-Pac™ 1 Packaging: 20 L in Pure-Pac™ 2 Packaging: 200 L in Pure-Pac™ 1

SIGMA-ALDRICH CORPORATION Part No. 30540-5ML
Formula: CH₃(CH₂)₈CH₃ Formula Weight: 142.28
CAS No.: 124-18-5 Purity: ≥99.8% (GC) Density: 0.73 g/mL at 25 ÝC(lit.)

SIGMA-ALDRICH CORPORATION Part No. 309966-6X1L
Chemical name: Diethyl ether Chemical synonyms: Ether; Ethyl ether Material form: Solvent Density (g/cm3): 0.71 Flash Point (ÝC): -45 ÝC Molecular weight: 74.12 Molecular formula: C4H10O Chemical purity: =99.9% UN Number: UN 1155

SIGMA-ALDRICH CORPORATION Part No. 34869-4X4L
Synonym(s): DMSO Formula Weight: 78.13 Linear Formula: (CH₃)₂SO MDL Number: MFCD00002089 Purity: ≥99.7% Boiling Point: 189 °C(lit.) Melting Point: 16-19 °C(lit.) Density: 1.10 g/mL(lit.) Refractive Index: n 20/D 1.479(lit.) Beilstein Registry Number: 506008 RTECS No.: PV6210000 RIDADR: NA 1993 / PGIII

SIGMA-ALDRICH CORPORATION Part No. 471526-250ML
Synonyms: N,N-Dimethylisopropanolamine CAS Number: 108-16-7 Formula: C5H13NO Formula Weight: 103.16 Linear Formula: CH3CH(OH)CH2N(CH3)2 MDL No.: MFCD00004532 Purity: >=99% Boiling Point: 121-127 C(lit.) Density: 0.837 g/mL at 25 C(lit.) Refractive Index: n20/D 1.419(lit.) Beilstein Registry Number: 1209244 EC Number: 203-556-4 UNSPSC Code: 12352100 General description: 1-Dimethylamino-2-propanol (1DMA2P, DMAPH), a tertiary amine, is a dimethylamino-alcohol having high boiling point. It is a potent protector against mechlorethamine cytotoxicity and inhibitor of choline uptake. Kinetics of homogeneous reaction of carbon dioxide (CO2) with 1-dimethylamino-2-propanol in water has been investigated using stopped-flow technique. Application: 1-Dimethylamino-2-propanol solution may be used in the synthesis of the following:. novel unsymmetrical 2,3,9,10,16,17,23-heptakis(alkoxyl)-24-mono(dimethylaminoalkoxyl)phthalocyanine compounds. homoleptic nickel(II) aminoalkoxide. Adduct with cobalt(II) 2,4-pentanedionate (acac)

SIGMA-ALDRICH CORPORATION Part No. D1878-25G
Synonym(s): 2,6-Dichloro- N -(4-hydroxyphenyl)-1,4-benzoquinoneimine sodium salt; 2,6-Dichlorobenzenone-indophenol sodium salt; 2,6-Dichlorophenolindophenol sodium salt hydrate; DCIP; DPIP Empirical Formula: C₁₂H₆Cl₂NNaO₂ -+ xH₂O Linear Formula: C₁₂H₆Cl₂NNaO₂ -+ xH₂O Formula Weight: 290.08 (anhydrous basis) MDL Number: MFCD00150014 Beilstein Registry Number: 3641229

SIGMA-ALDRICH CORPORATION Part No. D221104-500ML
Formula: CH₃(CH₂)₁₀CH₃ Formula Weight: 170.33
CAS No.: 112-40-3 Purity: ≥99% Density: 0.75 g/mL at 25 ÝC(lit.) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 100, 500 mL in glass bottle

SIGMA-ALDRICH CORPORATION Part No. D5509-1KG
Chemical synonyms: Diatomaceous earth; Diatomaceous silica; Kieselguhr Product Brand: Analytical Density (g/cm3): 1.14