Chemicals Reagents P

EMSURE® Potassium peroxodisulfate for analysis, 250g

Synonym(s): Phosphorus oxide bromide; Phosphoryl bromide Formula: POBr₃ Formula Weight: 286.69 CAS No.: 7789-59-5 UN Number: UN1939 Purity: >95% Density: 2.82g/mLat 25°C(lit.) Supplemental Hazards: Reacts violently with water. Storage: 2-8°C Packaging: 25 g in glass...

p-Xylene is an isomeric form of xylene. It undergoes Friedel-Crafts acylation reaction with various acids in the presence of zeolites (catalyst). It can be obtained from the mixtures of isomeric forms of xylene and ethylbenzene isolated from the naptha fraction of petroleum. Also, it can be prepared...

Empirical Formula: C₁₈D₁₄ Linear Formula: C₆D₅C₆D₄C₆D₅ Formula Weight: 244.39 MDL Number: MFCD00084184 Purity: 98% (CP) Melting Point: 212-213 °C(lit.)

Synonym(s): n -Propyl methanoate Empirical Formula: C₄H₈O₂ Linear Formula: HCOOCH₂CH₂CH₃ Formula Weight: 88.11 MDL Number: MFCD00003295 Purity: ≥97% Boiling Point: 80-81 °C(lit.) Melting Point:...

Empirical Formula: C₃D₃H₃O₂ Linear Formula: CH₃CD₂CO₂D Formula Weight: 77.10 MDL Number: MFCD00134467 Density: 1.03 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.384(lit.)

Synonym(s): PRKG1; PRKGR1B; protein kinase, cGMP-dependent, type I Purity: ≥70% (SDS-PAGE) Storage: −70°C

Synonym(s): 3-Hydroxy-2-methyl-5-([phosphonooxy]methyl)-4-pyridinecarboxaldehyde; Codecarboxylase; PLP; Pyridoxal 5-phosphate Formula: C₈H₁₀NO₆P · xH₂O Formula Weight: 247.14 (anhydrous basis) CAS No.: 853645-22-4 Purity: ≥98% General description:...

Empirical Formula: Pt Linear Formula: Pt Formula Weight: 195.08 MDL Number: MFCD00011179

Synonym(s): Heptadecafluorodecahydro(trifluoromethyl)naphthalene Formula: C₁₁F₂₀ Formula Weight: 512.09 CAS No.: 51294-16-7 Purity: 80% Density: 1.95g/mLat 25°C(lit.) Other Notes: Contains perfluorodecalin Packaging: 100 g in poly bottle

Synonym(s): 1-(4-Pyridyl)piperidine; 4-Piperidinopyridine Empirical Formula: C₁₀H₁₄N₂ Linear Formula: C₁₀H₁₄N₂ Formula Weight: 162.23 MDL Number: MFCD00006476 Purity: 97% Melting Point: 78-83 °C

Grade: USP CAS No.: 108-95-2 UN No.: UN1671 Class: 6.1 Pkg. Group: PG II

CAS No.: 5108-96-3

Empirical Formula: C₈H₁₂N₂ -+ H₂O₄S Linear Formula: C₈H₁₂N₂ -+ H₂SO₄ Formula Weight: 234.27 MDL Number: MFCD00050687

Linear Formula: H₂CCHC(O)NH(CH₂CH₂O)_n CH₂CH₂NHC(O)CHCH₂ Storage: −20°C

pharmaceutical secondary standard; traceable to USP and PhEur Synonym(s): 1-Pentadecanecarboxylic acid; C16:0; Cetylic acid; Hexadecanoic acid; NSC 5030; PamOH Empirical Formula: C₁₆H₃₂O₂ Formula Weight: 256.42 Linear Formula:...

Empirical Formula: ClK Linear Formula: KCl Formula Weight: 74.55 MDL Number: MFCD00011360 Purity: ≥99.5% (AT) Melting Point: 770 °C(lit.) Density: 1.98 g/mL at 25 °C(lit.)

Synonym(s): 1,3,2-Dioxathiane 2,2-dioxide Formula: C₃H₆O₄S Formula Weight: 138.14 CAS No.: 1073-05-8 Purity: 98% Packaging: 5 g in glass bottle

Synonym(s): N -(2-Naphthyl)aniline Formula: C₁₀H₇NHC₆H₅ Formula Weight: 219.28 CAS No.: 135-88-6 UN Number: UN3077 Purity: 97% Packaging: 25, 100 g in poly bottle

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: Piperacillin monohydrate Molecular Formula: C23H27N5O7S · H2O Molecular...

Synonym(s): γ-PGA MDL Number: Storage: −20°C

Synonym(s): Poly({4,8-bis[(2-ethylhexyl)oxy]benzo[1,2- b :4,5-b']dithiophene-2,6-diyl}{3-fluoro-2-[(2-ethylhexyl)carbonyl]thieno[3,4- b ]thiophenediyl}) Empirical Formula: (C₄₁H₅₃FO₄S₄)_n Linear Formula:...

Synonym(s): CD31 antigen; EndoCAM; Platelet endothelial cell adhesion molecule Purity: ≥97% (HPLC); ≥97% (SDS-PAGE) Storage: −20°C