Chemicals Reagents B

Formula: CH₃COO(CH₂)₃CH₃ Formula Weight: 116.16 CAS No.: 123-86-4 Purity: ≥99.7% (GC) Density: 0.88 g/mL at 25 °C(lit.) Supplemental Hazard Statements: Repeated exposure may cause skin dryness or cracking.

Synonym(s): Dibenzoyl peroxide Formula: C14H10O4 Formula weight: 242.23 Purity: 97% (dry wt.), wet with 25% water CAS Number: 94-36-0 UN Number: UN3104 Hazard Class: 5.2 Harmonized Tariff Code: 2916.32 Hazard Statements: H242-H319-H317 Heating may cause a fire. Causes serious eye irritation. May...

Synonym(s): Ethyl-1,1-d₂ bromide Empirical Formula: C₂D₂H₃Br Linear Formula: CH₃CD₂Br Formula Weight: 110.98 MDL Number: MFCD00190387 Boiling Point: 37-40 °C(lit.) Melting Point: -119 °C(lit.) Density:...

Buprofezin-(isopropyl-1,1,1,3,3,3-d6) is an isotope-labeled analog of the systemic fungicide, buprofezin, a persistent insecticide and acaricide, widely used against sucking insect pests. Synonyms: Buprofezin-d6 Molecular Formula: C16D6H17N3OS Molecular Weight: 311.48 Linear Structural Formula:...

European Pharmacopoeia (EP) Reference Standard Synonym(s): (1 RS )-1-[(1 SR ,2 SR ,4 SR )-Bicyclo[2.2.1]hept-5-en-2-yl]-1-phenyl- 3-(piperidin-1-yl)propan-1-ol (endo form) Empirical Formula: C₂₁H₂₉NO Formula Weight: 311.46 Linear Formula: C₂₁H₂₉NO

Synonym(s): (±)-2-Amino-3-(1,2,4-triazol-3-yl)propionic acid; DL-1,2,4-Triazole-3-alanine Empirical Formula: C₅H₈N₄O₂ Linear Formula: C₅H₈N₄O₂ Formula Weight: 156.14 MDL Number: MFCD00055957 Storage:...

Lipophilic carbocyanine dyes are widely used for labeling neurons in tissues by retrograde labeling, and to label membranes in a wide variety of cell types. The dyes are weakly fluorescent in aqueous phase, but become highly fluorescent in lipid bilayers. Staining is highly stable with low toxicity...

≥90% (TLC) Synonym(s): 2,2'-Bicinchoninic acid Empirical Formula: C₂₀H₁₂N₂O₄ Formula Weight: 344.32 Linear Formula: C₂₀H₁₂N₂O₄ MDL Number: MFCD00068342 Purity: ≥90% (TLC) Storage: 2-8°C...

Synonym(s): 1,2-Diphenylethane; Dibenzyl Formula: C₆H₅CH₂CH₂C₆H₅ Formula Weight: 182.26 CAS No.: 103-29-7 Purity: 99% Density: 1.014g/mLat 25°C(lit.) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co....

Formula: C₃₆H₆₆Cl₂NiP₂ Formula Weight: 690.46 CAS No.: 19999-87-2 Purity: 97% Application: Catalyst for: • Dehydrobrominative polycondensation • Arylation reactions • Cross-coupling • Suzuki-miyaura...

Synonym(s): Sodium benzenesulfinate Empirical Formula: C₆H₅NaO₂S Linear Formula: C₆H₅SO₂Na Formula Weight: 164.16 MDL Number: MFCD00013135 Purity: 98% Melting Point: >300 °C(lit.) Beilstein Registry Number: 3598405

Empirical Formula: C₅H₃BrIN Linear Formula: C₅H₃BrIN Formula Weight: 283.89 MDL Number: MFCD03095201 Purity: 96% Melting Point: 121-123 °C(lit.)

Empirical Formula: C₅H₁₀Br₂O₂ Linear Formula: HOCH₂C(CH₂Br)₂CH₂OH Formula Weight: 261.94 MDL Number: MFCD00004688 Purity: 98% Melting Point: 112-114 °C(lit.)

Synonym(s): 5-Bromobenzo[ b ]furan Empirical Formula: C₈H₅BrO Linear Formula: C₈H₅BrO Formula Weight: 197.03 MDL Number: MFCD03407317 Purity: 97% Density: 1.573 g/mL at 25 °C Refractive Index: n 20/D 1.605

Synonym(s): ( S , S )-2,2'-(2,6-Pyridinediyl)bis(4-isopropyl-2-oxazoline); ( S , S )-2,6-Bis(4-isopropyl-2-oxazolin-2-yl)pyridine Empirical Formula: C₁₇H₂₃N₃O₂ Linear Formula: C₁₇H₂₃N₃O₂ Formula Weight: 301.38...

Synonyms: 1,4-Butylene glycol; Tetramethylene glycol Formula: HO(CH₂)₄OH Formula Weight: 90.12 CAS No.: 110-63-4 Purity: 99% Density: 1.017 g/mL at 25 °C(lit.) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1, 3 L in poly bottle...

Empirical Formula: C₁₁H₁₄O₂ Linear Formula: CH₃CH₂CH₂CO₂CH₂C₆H₅ Formula Weight: 178.23 MDL Number: MFCD00027133 Purity: ≥98% Boiling Point: 240 °C(lit.) Density:...

Synonym(s): 9-BBN Formula: C₁₆H₃₀B₂ Formula Weight: 244.03 CAS No.: 21205-91-4 UN Number: UN3396 Purity: 98% Application: Air-stable, crystalline reagent used to reductively cleave cyclic acetals and ketals to monobenzylated 1,2-diols. Supplemental Hazards: Reacts...

Synonym(s): 2,2-Bis(hydroxymethyl)-2,2',2"-nitrilotriethanol; 2-Bis(2-hydroxyethyl)amino-2-(hydroxymethyl)-1,3-propanediol; Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methane Empirical Formula: C₈H₁₉NO₅ Linear Formula: C₈H₁₉NO₅...

Grade: USP CAS No.: 5579-84-0

Synonym(s): Polyoxyethylene (20) oleyl ether Empirical Formula: C₅₈H₁₁₆O₂₁ Linear Formula: C₁₈H₃₅(OCH₂CH₂)_nOH, n~20 Formula Weight: 1149.53 MDL Number: MFCD00074369 Melting Point: 25-30 °C(lit.)

Synonym(s): α-Toluenethiol; α-Tolyl mercaptan Empirical Formula: C₇H₈S Linear Formula: C₆H₅CH₂SH Formula Weight: 124.20 MDL Number: MFCD00004867 Purity: 99% Boiling Point: 194-195 °C(lit.) Density: 1.058 g/mL at...

Synonym(s): 4,4′-Difluorodiphenyl sulfone; 4-Fluorophenyl sulfone Formula: (FC₆H₄)₂SO₂ Formula Weight: 254.25 CAS No.: 383-29-9 Purity: 99% Packaging: 10, 25 g in glass bottle