Chemicals Reagents B

MDL Number: MFCD09878607 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 collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or...

Empirical Formula: C₁₈H₃₄O₆Si₂ Linear Formula: C₆H₄(Si(OC₂H₅)₃)₂ Formula Weight: 402.63 MDL Number: MFCD05664351 Purity: 96% Boiling Point: 130-133 °C/0.5 mmHg(lit.)...

Synonym(s): 5-(p-Bromobenzylidine)-α-isopropyl-4-oxo-2-thioxo-3-thiozolidineacetic acid Empirical Formula: C₁₅H₁₄BrNS₂O₃ Linear Formula: C₁₅H₁₄BrNS₂O₃ Formula Weight: 400.31 MDL Number: MFCD03453544 Purity:...

CAS No.: 5534-09-8 Synonyms: 9-Chloro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione 17,21-dipropionate Formula: C₂₈H₃₇ClO₇ Formula Weight: 521.04 Linear Formula: C₂₈H₃₇ClO₇ MDL No.: MFCD00135613

Synonym(s): Casodex; Cosudex; N-[4-Cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanamide Empirical Formula: C₁₈H₁₄F₄N₂O₄S Linear Formula: C₁₈H₁₄F₄N₂O₄S...

Synonym(s): 2-Methylimidazole zinc salt; ZIF-8 Empirical Formula: C₈H₁₂N₄Zn Linear Formula: C₈H₁₂N₄Zn Formula Weight: 229.60

Formula: C₄H₈Br₂O Formula Weight: 231.91 CAS No.: 5414-19-7 Purity: ≥95% (GC) Packaging: 10, 50 mL in glass bottle

Empirical Formula: C₃H₂BrNO Linear Formula: C₃H₂BrNO Formula Weight: 147.96 MDL Number: MFCD02179569 Purity: 95% Melting Point: 38-43 °C Storage: 2-8°C

Synonym(s): Endonuclease from Serratia marcescens MDL Number: MFCD00131010 Purity: ≥99% (SDS-PAGE) Storage: −20°C

CAS No.: 72914-19-3

Synonym(s): 4-Hydroxy-3,3-dimethyl-2H-benzo[g]indole-2,5(3H)-dione Empirical Formula: C₁₄H₁₁NO₃ Linear Formula: C₁₄H₁₁NO₃ Formula Weight: 241.24 MDL Number: MFCD00616487 Purity: ≥98% (HPLC)

Storage: −196°C

Synonym(s): α-Bromotoluene Empirical Formula: C₇H₇Br Linear Formula: C₆H₅CH₂Br Formula Weight: 171.03 MDL Number: MFCD00000172 Purity: 98% Boiling Point: 198-199 °C(lit.) Melting Point: −3-−1 °C(lit.)...

Synonyms: 1,3-Bis[tris(hydroxymethyl)methylamino]propane Formula: CH₂[CH₂NHC(CH₂OH)₃]₂ Formula Weight: 282.33 CAS No.: 64431-96-5 Purity: ≥99.0% (titration) Other Notes: Easily compare specifications for BIS-TRIS propane products with the...

Formula: BrC₆H₄NH₂ Formula Weight: 172.02 CAS No.: 591-19-5 UN Number: UN2810 Purity: 98% Density: 1.58g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle

Synonym(s): 5-BrUTP Empirical Formula: C₉H₁₄BrN₂O₁₅P₃ Linear Formula: C₉H₁₄BrN₂O₁₅P₃ Formula Weight: 563.04 MDL Number: MFCD00274403 Purity: ≥93% Storage: −20°C

Grade: USP CAS No.: 120-51-4

Synonym(s): Coomassie Brilliant Blue G 250, C.I. 42655 Formula: C47H48N3NaO7S2 Formula weight: 854.04 CAS Number: 6104-58-1 Harmonized Tariff Code: 3204.12

Empirical Formula: C₁₁H₇BrO Linear Formula: C₁₁H₇BrO Formula Weight: 235.08 MDL Number: MFCD00046368 Purity: ≥96.0% (HPLC); 96.0-104.0% (T) Beilstein Registry Number: 2613639

Empirical Formula: C₁₂H₁₂O₃ Linear Formula: C₁₂H₁₂O₃ Formula Weight: 204.22 MDL Number: MFCD00060127 Purity: 95% Melting Point: 70-75 °C(lit.)

Storage: −196°C

BOVINE TESTICLE, Non-sterile, Tissue, No expiration date is given for this product if properly stored.

Empirical Formula: C₁₂H₁₁Br Linear Formula: C₁₂H₁₁Br Formula Weight: 235.12 MDL Number: MFCD00037737 Purity: 97% Boiling Point: 237-238 °C/760 mmHg(lit.) Density: 1.646 g/mL at 25 °C(lit.) Refractive Index: n 20/D...

1-Butanol, BioRenewable, ACS reagent, =99.4%