Chemicals Reagents B

Synonym(s): Carbon tetraboride Empirical Formula: B₄C Linear Formula: CB₄ Formula Weight: 55.25 MDL Number: MFCD00011520 Purity: 98% Density: 2.51 g/mL at 25 °C(lit.)

Formula: CF₃COCH₂Br Formula Weight: 190.95 CAS No.: 431-35-6 UN Number: UN2924 Purity: 98% Density: 1.839g/mLat 25°C(lit.) Packaging: 5 g in ampule

Empirical Formula: C₁₂H₁₉O₈P Linear Formula: [H₂C=C(CH₃)CO₂CH₂CH₂O]₂P(O)OH Formula Weight: 322.25 MDL Number: MFCD00128922 Boiling Point: 221 °C(lit.) Density: 1.28 g/mL at...

Synonym(s): 4-Bromo-2,6-xylidine Empirical Formula: C₈H₁₀BrN Linear Formula: BrC₆H₂(CH₃)₂NH₂ Formula Weight: 200.08 MDL Number: MFCD00007826 Purity: 98% Melting Point: 48-51 °C(lit.) Beilstein Registry Number:...

European Pharmacopoeia (EP) Reference Standard Synonym(s): Bisoprolol hemifumarate salt; 1-[4-[[2-(1-Methylethoxy)ethoxy]methyl]phenoxy]-3-[(1-methylethyl)amino]-2-propanol hemifumarate salt Empirical Formula: C₁₈H₃₁NO₄ -+ .5C₄H₄O₄...

Synonym(s): Bis(2-cyanoethoxy)(diisopropylamino)phosphine; Bis(2-cyanoethoxy)- N , N -diisopropylaminophosphine Empirical Formula: C₁₂H₂₂N₃O₂P Linear Formula: C₁₂H₂₂N₃O₂P Formula Weight: 271.30 MDL Number:...

Synonym(s): 4,4'-Dibromodiphenylamine; N -phenyl-4,4'-dibromoaniline Empirical Formula: C₁₂H₉Br₂N Linear Formula: C₁₂H₉Br₂N Formula Weight: 327.01 MDL Number: MFCD00225488 Purity: 97% Melting Point: 105-108 °C

Empirical Formula: C₇H₃BrN₂O₂ Linear Formula: C₇H₃BrN₂O₂ Formula Weight: 227.01 MDL Number: MFCD00982006 Purity: 97% Melting Point: 116-120 °C Storage: 2-8°C

Synonyms: Bioglass ceramics; Silica glass Linear Structural Formula: CaO:SiO2:P2O5 Purity: >=98% Application: Bioactive glass is able to form a hydroxyapatite-like surface layer thus providing a stable bond to bone cells.In addition, bioactive glass has been shown to stimulate bone cells...

Synonym(s): C.I. 21000 Formula: C18H18N8 2HCl Formula weight: 419.32 CAS Number: 10114-58-6 Harmonized Tariff Code: 2927.00

Storage: 2-8°C UNSPSC Code: 12352204 RIDADR: NONH for all modes of transport Application: • Colorimetric AP substrate for: Immunohistocytochemistry • Western blot • Southern blot • Northern blot • Colony and plaque hybridization...

special for flagella, certified Synonym(s): Basic Red 9; Fuchsin basic; Magenta O; Pararosaniline

MDL Number: MFCD00081423 Storage: −20°C

AA & ICP Assurance® Grade CRMs are designed for AA and ICP and are available in single and multi-element formulations. 70 Elements are available as single-element standards and are available at 1, 000 µg/mL and/or 10, 000 µg/mL. Application: For AA and ICP

Synonym(s): ( S )-2-(Boc-amino)-3-(pentafluorophenyl)propionic acid Empirical Formula: C₁₄H₁₄F₅NO₄ Linear Formula: C₁₄H₁₄F₅NO₄ Formula Weight: 355.26 MDL Number: MFCD00151893 Purity: ≥98.0% (HPLC)

Empirical Formula: C₇H₆BrF Linear Formula: C₇H₆BrF Formula Weight: 189.02 MDL Number: MFCD04972694 Purity: 97% Density: 1.503 g/mL at 25 °C Refractive Index: n 20/D 1.533

Synonym(s): 2-Cyano-4'-bromomethylbiphenyl; 4'-(Bromomethyl)-2-cyanobiphenyl Empirical Formula: C₁₄H₁₀BrN Linear Formula: BrCH₂C₆H₄C₆H₄CN Formula Weight: 272.14 MDL Number: MFCD00671503 Purity: 97% Melting Point:...

analytical standard Synonym(s): Benzoic acid benzyl ester Empirical Formula: C₁₄H₁₂O₂ Formula Weight: 212.24 Linear Formula: C₆H₅COOCH₂C₆H₅ MDL Number: MFCD00003075 Purity: ≥98% (GC) Boiling Point:...

Synonym(s): 5-Bromo-2(3 H )-benzoxazolethione Empirical Formula: C₇H₄BrNOS Linear Formula: C₇H₄BrNOS Formula Weight: 230.08 MDL Number: MFCD08447020 Purity: 97% Melting Point: 280-284 °C Storage: 2-8°C

Synonym(s): α-Aminodiphenylmethane Empirical Formula: C₁₃H₁₃N Linear Formula: (C₆H₅)₂CHNH₂ Formula Weight: 183.25 MDL Number: MFCD00008059 Purity: 97% Boiling Point: 295 °C(lit.) Melting Point: 12 °C(lit.)...

Grade: Reagent, ACS CAS No.: 34722-90-2

Storage: −196°C

Synonym(s): α-Bromoisovaleric acid; 2-Bromoisovaleric acid Empirical Formula: C₅H₉BrO₂ Linear Formula: (CH₃)₂CHCHBrCOOH Formula Weight: 181.03 MDL Number: MFCD00004210 Purity: 97% Boiling Point: 124-126 °C/20 mmHg(lit.)...

Synonym(s): N -( tert -Butoxycarbonyl )- L-alanine-1- 13 C; L-Alanine-1- 13 C, N - t -Boc derivative Empirical Formula: 13 CC₇H₁₅NO₄ Linear Formula: CH₃CH(NH-Boc) 13 CO₂H Formula Weight: 190.20 MDL Number: MFCD00083884 Melting Point:...