Chemicals Reagents B

Chemicals Reagents B

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  • ALDRICH 1-Bromo-3,4-(methylenedioxy)benzene, 97%

    Synonym(s): 4-Bromo-1,2-(methylenedioxy)benzene; 5-Bromo-1,3-benzodioxole Formula: C7H5BrO2 Formula Weight: 201.02 CAS No.: 2635-13-4 Purity: 97% Density: 1.669g/mLat 25°C(lit.) Packaging: 5, 25, 100 g in glass bottle

  • ALDRICH Bis(tert-butylcarbonyloxy)iodobenzene, 97%

    Synonym(s): (Di- tert -butylcarbonyloxyiodo)benzol; 2,2-Dimethylpropanoic acid, phenyliodine complex; Bis(2,2-dimethylpropanoato- O )phenyliodide; Di-(Pivaloyloxy)iodobenzene Formula: C16H23IO4 Formula Weight: 406.26 CAS No.: 57357-20-7 Purity: 97% Application:...

  • SIAL Brilliant Blue R

    MilliporeSigma

    pure Synonym(s): Acid Blue 83; Brilliant indocyanin 6B; Coomassie Brilliant Blue R Empirical Formula: C45H44N3NaO7S2 Formula Weight: 825.97 Linear Formula: C45H44N3NaO7S2 MDL Number:...

  • ALDRICH 1,2,4,5-Benzenetetramine tetrahydrochloride, technical grade

    Synonym(s): 1,2,4,5-Tetraaminobenzene tetrahydrochloride Empirical Formula: C6H10N4 -+ 4HCl Linear Formula: C6H2(NH2)4-+4HCl Formula Weight: 284.01 MDL Number: MFCD00012970 Melting Point: ≥300 °C(lit.)...

  • ALDRICH 4-(Hydroxymethyl)benzonitrile, 95%

    Synonym(s): 4-Cyanobenzyl alcohol Formula: HOCH2C6H4CN Formula Weight: 133.15 CAS No.: 874-89-5 Purity: 95% Packaging: 10 g in glass bottle

  • "1,2-Butanediol, purum, Greater Than or Equal to 98.0% (GC)"

    Synonym(s): 1,2-Butylene glycol Formula: CH3CH2CH(OH)CH2OH Formula Weight: 90.12 CAS No.: 584-03-2 Purity: ≥98.0% (GC) Density: 1.006g/mLat 25°C(lit.)

  • ALDRICH Butyl lactate, 98%

    Empirical Formula: C7H14O3 Linear Formula: CH3CH(OH)CO2(CH2)3CH3 Formula Weight: 146.18 MDL Number: MFCD00004519 Purity: 98% Boiling Point: 185-187 °C(lit.) Melting Point:...

  • ALDRICH 1,1'-Bis(dicyclohexylphosphino)ferrocene, 97%

    Empirical Formula: C34H52FeP2 Linear Formula: C34H52FeP2 Formula Weight: 578.57 MDL Number: MFCD09038820 Purity: 97% Melting Point: 138 °C

  • ALDRICH Boc-Met-OSu

    MilliporeSigma

    Synonym(s): Boc-L-methionine hydroxysuccinimide ester Empirical Formula: C14H22N2O6S Linear Formula: C14H22N2O6S Formula Weight: 346.40 MDL Number: MFCD00042760 Melting Point: 120-128 °C Storage:...

  • 3-Bromopropylamine hydrobromide, 98%

    Thermo Scientific Chemicals

    Synonym(s): 3-Aminopropyl bromide hydrobromide Formula: Br(CH2)3NH2 HBr Formula weight: 218.93 Purity: 98% CAS Number: 5003-71-4 Harmonized Tariff Code: 2921.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary...

  • Benzaldehyde, purified by redistillation, >=99.5%

    CAS #: 100-52-7 Linear Formula: C6H5CHO Molecular Weight: 106.12 Beilstein Registry Number: 471223 EC Number: 202-860-4 MDL number: MFCD00003299

  • ALDRICH 4-Bromo-2-nitrophenol, 98%

    Empirical Formula: C6H4BrNO3 Linear Formula: BrC6H3(NO2)OH Formula Weight: 218.00 MDL Number: MFCD00082540 Purity: 98% Melting Point: 90-94 °C(lit.)

  • Bentonite, sodium form

    Thermo Scientific Chemicals

    Synonym(s): Sodium bentonite CAS Number: 1302-78-9 Harmonized Tariff Code: 2508.10 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P405-P501a Avoid breathing...

  • ALDRICH a-(4-Pyridyl N-oxide)-N-tert-butylnitrone, 99%

    Synonym(s): N -(4-Pyridylmethylene)- tert -butylamine N , N ′-dioxide; N - tert -Butyl-α-(4-pyridyl)nitrone N ′-oxide; POBN Formula: C10H14N2O2 Formula Weight: 194.23 CAS No.: 66893-81-0 Purity: 99% Application: Spin trap reagent used to...

  • ALDRICH Boc-Gln-OH, 98%

    Synonym(s): N α-( tert -Butoxycarbonyl)-L-glutamine; Boc-L-glutamine Empirical Formula: C10H18N2O5 Linear Formula: NH2COCH2CH2CH(COOH)NHCOOC(CH3)3 Formula Weight: 246.26 MDL Number:...

  • tert-Butanol, anhydrous, =99.5%

    Synonyms: 2-Methyl-2-propanol; tert -Butyl alcohol; Trimethyl carbinol Formula: (CH3)3COH Formula Weight: 74.12 CAS No.: 75-65-0 Purity: ≥99.5% Density: 0.775 g/mL at 25 °C(lit.) Packaging: 100 mL in Sure/Seal™

  • ALDRICH Boc-Gly-OSu, >=99.0% (T)

    Synonym(s): Boc-glycine N -hydroxysuccinimide ester Empirical Formula: C11H16N2O6 Linear Formula: C11H16N2O6 Formula Weight: 272.25 MDL Number: MFCD00042761 Purity: ≥99.0% (T) Melting Point:...

  • SIGMA 707B1011C3

    MilliporeSigma

    Storage: −196°C

  • BioTracker NucView(R) 405 Blue Caspase-3 Dye (PBS) Live cell imaging apoptosis dye for caspase-3/7 enzyme activity used to detect programmed cell death using fluorescence microscopy or flow cytometry applications.

    Caspases are a family of protease enzymes that play essential roles in programmed cell death, termed apoptosis. Caspase-3 is a caspase protein that interacts with caspase-8 and caspase-9 and sequential activation of plays a central role in the execution-phase of cellular apoptosis.The BioTracker...

  • (R)-2-(5-Bromo-4-(4-chlorobenzyl)-7-fluoro-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetic acid

    Synonyms: Aryl Halide Chemistry Informer Library Compound X7 Molecular Formula: C20H16BrClFNO2 Molecular Weight: 436.7 Linear Structural Formula: C20H16BrClFNO2 Melting Point: 106-112 C Application: This product is Informer compound X7 of the Aryl Halide Chemistry Informer Library developed by...

  • Benzo[c]phenanthrene

    MilliporeSigma

    BCR ® certified Reference Material Empirical Formula: C18H12 Formula Weight: 228.29 Linear Formula: C18H12 MDL Number: MFCD00019126 Storage: 2-8°C Beilstein Registry Number: 1909296 RTECS No.: DI8225000

  • ALDRICH 2-(Chloromethyl)benzimidazole, 96%

    Formula: C8H7ClN2 Formula Weight: 166.61 CAS No.: 4857-04-9 Purity: 96% Packaging: 25 g in poly bottle

  • ALDRICH 1,3-Butanediol diacrylate, 98%

    Empirical Formula: C10H14O4 Linear Formula: H2C=CHCO2CH2CH2CH(CH3)O2CCH=CH2 Formula Weight: 198.22 MDL Number: MFCD00039821 Purity: 98% Density: 1.03 g/mL at...

  • Beclometasone dipropionate impurities F and N

    European Pharmacopoeia (EP) Reference Standard

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