Lab Chemical Acids

Lab Chemical Acids

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  • ALDRICH 3-Amino-1-propanesulfonic acid, 97%

    Synonym(s): 3APS; Homotaurine; Tramiprosate Formula: H2N(CH2)3SO3H Formula Weight: 139.17 CAS No.: 3687-18-1 Purity: 97% Application: Important gabamimetic agent-evokes neurological responses similar to those elicited by γ-aminobutyric acid (GABA). 1,...

  • ALDRICH 3-(Trimethylsilyl)-1-propanesulfonic acid-d6 sodium salt, 98 atom % D

    Synonym(s): Deuterated 3-(trimethylsilyl)-1-propanesulfonic acid sodium salt; 2,2-Dimethyl-2-silapentane-5-sulfonate-d6 sodium salt; DSS-d6 Empirical Formula: C6D6H9NaO3SSi Linear Formula:...

  • 5-Nitroisophthalic Acid

    Spectrum Chemical

    CAS No.: 618-88-2

  • GR ACS Acetic Anhydride

    Formula: (CH3CO)2O Formula Weight: 102.09 CAS Number: 108-24-7 Synonym(s): Acetyl Oxide; Ethanoic Anhydride

  • Nitric acid, puriss. p.a., reag. ISO, reag. Ph. Eur., for determinations with dithizone, >=65%

    Chemical name: Nitric acid Density (g/cm3): 1.4 Molecular weight: 63.01 Molecular formula: HNO3 Chemical purity: =65% UN Number: UN 2031

  • Ammonium fluoride solution, semiconductor grade VLSI PURANAL™ (Honeywell 17600), 40%

    Density (g/cm3): 1.14 UN Number: UN3287

  • ALDRICH 2-Methylbutyric acid, 98%

    Formula: C2H5CH(CH3)CO2H Formula Weight: 102.13 CAS No.: 116-53-0 UN Number: UN3265 Purity: 98% Density: 0.936g/mLat 25°C(lit.) Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to...

  • ALDRICH 8-Hydroxy-5-quinolinesulfonic acid hydrate, 98%

    Formula: C9H7NO4S · xH2O Formula Weight: 225.22 (anhydrous basis) CAS No.: 207386-92-3 Purity: 98% Application: Pre- 1, and post-column reagent for fluorescence detection of metal ions. Packaging: 100, 500 g in poly bottle

  • ALDRICH 2-Hydroxyquinoline-4-carboxylic acid, 97%

    Empirical Formula: C10H7NO3 Linear Formula: C10H7NO3 Formula Weight: 189.17 MDL Number: MFCD00023942 Purity: 97% Melting Point: >300 °C

  • Benzenesulfonic acid, technical grade, 90%

    CAS Number: 98-11-3 Formula: C6H6O3S Formula Weight: 158.18 Linear Formula: C6H5SO3H MDL No.: MFCD00011689 Purity: 0.9 Beilstein Registry Number: 742513 UNSPSC Code: 12352106

  • ALDRICH 2-[4-(Dibutylamino)-2-hydroxybenzoyl]benzoic acid, 99%

    Empirical Formula: C22H27NO4 Linear Formula: [CH3(CH2)3]2NC6H3(OH)COC6H4CO2H Formula Weight: 369.45 MDL Number: MFCD00134670 Purity: 99% Melting Point:...

  • "Erucic acid, analytical standard"

    Synonyms: cis -13-Docosenoic acid; Prifac 2990 Formula: CH3(CH2)7CH=CH(CH2)11COOH Formula Weight: 338.57 CAS No.: 29232-93-7 Purity: ≥99.0% (GC) Storage Temperature: 2-8°C

  • EMSURE® Nitric Acid 65% For Analysis

    UN No.: 2031 pH: (H2O, 20°C) strongly acid Solubility: (20°C) soluble Melting Point: -32°C Boiling Point: 121°C (1013 hPa) Vapor Pressure: 9.4 hPa (20°C) Density: 1.39 g/cm3 (20°C) Ignition Point: (H2O, 20°C) strongly acid

  • ALDRICH 3-Bromobenzoic acid, 98%

    Formula: BrC6H4CO2H Formula Weight: 201.02 CAS No.: 585-76-2 Purity: 98% Packaging: 25 g in poly bottle

  • ALDRICH 4-Methylvaleric acid, 99%

    Synonym(s): 4-Methylpentanoic acid; Isocaproic acid Formula: (CH3)2CHCH2CH2CO2H Formula Weight: 116.16 CAS No.: 646-07-1 UN Number: UN2810 Purity: 99% Density: 0.923g/mLat 25°C(lit.) Other Notes: Tandem Mass Spectrometry data...

  • Hydrochloric Acid, 33% (v/v), Volumetric

    Concentration: 33% v/v Composition: Water 86.27%, Hydrochloric Acid 13.73% Boiling Point: Approximately 100°C Density: 1.07 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid pH Range:<0.1 solubility information: miscible shelf life: 24 months storage:...<>

  • ALDRICH 3-Nitrosalicylic acid, >=99.0% (HPLC)

    Synonym(s): 2-Hydroxy-3-nitrobenzoic acid Empirical Formula: C7H5NO5 Linear Formula: C7H5NO5 Formula Weight: 183.12 MDL Number: MFCD00024240 Purity: ≥99.0% (HPLC) Melting Point: 142-147 °C Beilstein Registry Number:...

  • SIGMA 12(S)-Hydroxy-(5Z,8Z,10E,14Z)-eicosatetraenoic acid ~100 µg/mL in ethanol, >=95% (HPLC)

    Synonym(s): ( S )-12-HETE Empirical Formula: C20H32O3 Linear Formula: C20H32O3 Formula Weight: 320.47 MDL Number: MFCD00036916 Purity: ≥95% (HPLC) Storage: −20°C Beilstein Registry Number: 2656104

  • ALDRICH 2,3,4-Trifluorobenzoic acid, 98%

    Empirical Formula: C7H3F3O2 Linear Formula: F3C6H2CO2H Formula Weight: 176.09 MDL Number: MFCD00061232 Purity: 98% Melting Point: 140-142 °C(lit.)

  • ALDRICH 2,4-Dichlorophenylboronic acid,

    Synonym(s): 2,4-Dichlorobenzeneboronic acid Formula: Cl2C6H3B(OH)2 Formula Weight: 190.82 CAS No.: 68716-47-2 Application: Reactant involved in: • Suzuki coupling reactions with alkynyl bromides 1, or aniline / thiophenol • Selective...

  • ALDRICH 2-Keto-4-(methyl-d3)-pentanoic acid sodium salt, 98 atom % D

    Synonym(s): 2-Ketoisocaproic acid-d3 (4-methyl-d3) sodium salt Empirical Formula: C6D3H6O3Na Linear Formula: CD3CH(CH3)CH2COCO2Na Formula Weight: 155.14 MDL Number: MFCD00143583 Melting...

  • Perchloric Acid, Ultratrace

    Grade: Ultratrace CAS No.: 7601-90-3 UN No.: UN1873 Class: 5.1 (8) Pkg. Group: PG I

  • ALDRICH 5-Phenylvaleric acid, 99%

    Synonym(s): 5-Phenylpentanoic acid Formula: C6H5CH2CH2CH2CH2COOH Formula Weight: 178.23 CAS No.: 2270-20-4 Purity: 99% Packaging: 25 g in poly bottle

  • ALDRICH 3-Methyl-2-buten-2-ylboronic acid pinacol ester, 95%

    Formula: C11H21BO2 Formula Weight: 196.09 CAS No.: 219488-99-0 Purity: 95% Density: 0.888g/mLat 25°C Packaging: 1 g in glass bottle

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