MilliporeSigma Lab Chemical Acids
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ALDRICH 3-Fluoro-4-hydroxybenzoic acid, 95%
MilliporeSigmaEmpirical Formula: C7H5FO3 Linear Formula: FC6H3(OH)CO2H Formula Weight: 156.11 MDL Number: MFCD00143161 Purity: 95% Melting Point: 154-158 °C(lit.)
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Synonym(s): (±)-2-Hydroxysuccinic acid; DL-Hydroxybutanedioic acid Formula: HO2CCH2CH(OH)CO2H Formula Weight: 134.09 CAS No.: 6915-15-7 Purity: ≥99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC …
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ALDRICH Trimesic acid, 95%
MilliporeSigmaSynonym(s): BTC; H3BTC; TMA; Benzene-1,3,5-tricarboxylic acid Formula: C6H3(CO2H)3 Formula Weight: 210.14 CAS No.: 554-95-0 Purity: 95% Packaging: 100, 500 g in poly bottle
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OmniTrace Ultra™ Sulfuric Acid
MilliporeSigmaSynonyms: aa Molecular Formula: H2O4S Molecular Weight: 98.08 Linear Structural Formula: H2SO4 MDL Number: MFCD00064589 Purity: 93-98% Melting Point: -20 C Density: 1.840 g/mL at 25 C (lit.) Application: Product is double-distilled and packed…
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Propionic acid, >=99.5%
MilliporeSigmaSynonyms: Acid C3; Propanoic acid; Propanyl acid CAS Number: 79-09-4 Formula: C3H6O2 Formula Weight: 74.08 Linear Formula: CH3CH2COOH MDL No.: MFCD00002756 Purity: >=99.5% Boiling Point: 141 C(lit.) Melting Point: -24--23 C (lit.) Density: 0.993 g/mL at 25 C(lit.) …
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SIGMA Nicotinic acid, =99.5% (HPLC)
MilliporeSigmaSynonyms: 3-Picolinic acid; Niacin; Pellagra preventive factor; Pyridine-3-carboxylic acid; Vitamin B3 Formula: C6H5NO2 Formula Weight: 123.11 CAS No.: 59-67-6 Purity: ≥99.5% (HPLC) Other Notes: Coenzyme and Cofactors, vol 2:…
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Chlorosulfonic acid, 0.99
MilliporeSigmaCAS Number: 7790-94-5 Formula: HClO3S Formula Weight: 116.52 Linear Formula: ClSO3H MDL No.: MFCD00011523 Purity: 0.99 Boiling Point: 151-152 C/755 mmHg(lit.) Density: 1.753 g/mL at 25 C(lit.) Refractive Index: n20/D 1.433(lit.) EC Number: 232-234-6 UNSPSC Code: …
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ALDRICH Hydrocinnamic acid, 99%
MilliporeSigmaSynonym(s): 3-Phenylpropionic acid; Benzylacetic acid Formula: C6H5CH2CH2COOH Formula Weight: 150.17 CAS No.: 501-52-0 Purity: 99% Density: 1.071g/mLat 25°C(lit.) Packaging: 5, 100 g in poly bottle
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(±)-Cannabicyclol (CBL) solution, 1 mL
MilliporeSigma(±)-Cannabicyclol (CBL) solution 1.0 mg/mL in acetonitrile, certified reference material, ampule of 1 mL, Cerilliant® CAS Number 21366-63-2 Empirical Formula (Hill Notation) C21H30O2 Molecular Weight 314.46 Cannabicyclol (CBL) a non-psychotomimetic cannabinoid…
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Synonym(s): ( S )-(+)-2-( tert -Butyl)-3-methyl-4-oxoimidazolidinium trifluoroacetate; ( S )-2-( tert -Butyl)-3-methyl-4-imidazolidinone trifluoroacetic acid salt Empirical Formula: C10H17N2O3F3 Linear Formula: …
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ALDRICH 2,2-Bis(hydroxymethyl)propionic acid, 98%
MilliporeSigmaSynonym(s): Bis-MPA; DMPA ® ; Dimethylolpropionic acid Formula: (HOCH2)2C(CH3)COOH Formula Weight: 134.13 CAS No.: 4767-03-7 Purity: 98% Analysis Note: Simple derivatives of this acid have been used to construct dendritic architectures via the…
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Formula: H3BO3 Formula Weight: 61.83 CAS No.: 10043-35-3 Purity: ≥99.5%
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ALDRICH 2,4-Difluorophenylboronic acid,
MilliporeSigmaSynonym(s): 2,4-Difluorobenzeneboronic acid Formula: F2C6H3B(OH)2 Formula Weight: 157.91 CAS No.: 144025-03-6 Application: Reactant involved in: • End group capping • Suzuki-Miyaura cross-coupling reactions 2, …
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Hydrochloric Acid 32% Extra Pure
MilliporeSigmaUN No.: UN1789 pH: Solubility: (20°C) soluble Melting Point: -40°C Boiling Point: 83 - 90°C Vapor Pressure: 21.3 hPa (20°C) Density: 1.16 g/cm3 (20°C)
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SIGMA L-Ascorbic acid, BioXtra, =99.0%, crystalline
MilliporeSigmaSynonyms: L-Threoascorbic acid; Antiscorbutic factor; Vitamin C Formula: C6H8O6 Formula Weight: 176.12 CAS No.: 50-81-7 Purity: ≥99.0% Biochem/physiol Actions: Ascorbic Acid, also known as Vitamin C, is a six-carbon lactone produced by plants…
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ALDRICH 2-cis,4-trans-Abscisic acid, synthetic, 98%
MilliporeSigmaSynonym(s): (±)-Abscisic acid; (2 Z ,4 E )-5-(1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-2,4-pentadienoic acid; ABA; Dormin Formula: C15H20O4 Formula Weight: 264.32 CAS No.: 14375-45-2 Purity: 98% Storage: 2-8°C …
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ALDRICH Vanillic acid, 97%
MilliporeSigmaSynonym(s): 4-Hydroxy-3-methoxybenzoic acid Formula: HOC6H3(OCH3)CO2H Formula Weight: 168.15 CAS No.: 121-34-6 Purity: 97% Packaging: 25, 100 g in poly bottle
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Sulfuric Acid 98% For Analysis EMSURE®
MilliporeSigmaSynonyms: Sulfuric acid Molecular Formula: H2O4S Molecular Weight: 98.08 Linear Structural Formula: H2SO4 MDL Number: MFCD00064589 Purity: >=98% (alkalimetric) Melting Point: -20 C Density: 1.840 g/mL at 25 C (lit.) Legal Information: EMSURE is a registered…
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4-Mercaptobenzoic acid
MilliporeSigmaTechnical grade, 90% Formula: HSC6H4CO2H Molecular Weight : 154.19
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Synonym(s): 4-(Morpholine)carboxamidophenylboronic acid, pinacol ester Empirical Formula: C17H24BNO4 Linear Formula: C17H24BNO4 Formula Weight: 317.19 MDL Number: MFCD05863913 Purity: 97% Melting Point: 187-193 °C
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Fluka Hydrofluoric acid ACS reagent, 48%
MilliporeSigmaChemical synonyms: HF Density (g/cm3): 1.15 Molecular weight: 20.01 Molecular formula: HF Chemical purity: 0.48 UN Number: UN1790
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ALDRICH o-Toluic acid, 99%
MilliporeSigmaSynonym(s): 2-Methylbenzoic acid Formula: CH3C6H4CO2H Formula Weight: 136.15 CAS No.: 118-90-1 Purity: 99% Density: 1.062g/mLat 25°C(lit.) Packaging: 100, 500 g in poly bottle
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ALDRICH 2,4-Difluorophenylboronic acid
MilliporeSigmaSynonym(s): 2,4-Difluorobenzeneboronic acid Empirical Formula: C6H5BF2O2 Linear Formula: F2C6H3B(OH)2 Formula Weight: 157.91 MDL Number: MFCD01318998 Melting Point: 247-250 °C(lit.)
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ALDRICH Suberic acid, 98%
MilliporeSigmaSynonym(s): Octanedioic acid Formula: HOOC(CH2)6COOH Formula Weight: 174.19 CAS No.: 505-48-6 Purity: 98% Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. S5200.pdf …
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ALDRICH 6-Methylpyridine-3-boronic acid
MilliporeSigmaEmpirical Formula: C6H8BNO2 Linear Formula: C6H8BNO2 Formula Weight: 136.94 MDL Number: MFCD06801736 Storage: 2-8°C
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ALDRICH 2-(Dodecylthiocarbonothioylthio)propionic acid, 97%
MilliporeSigmaSynonym(s): 2-(Dodecylthiocarbonothioylthio)propanoic acid; 2-{[(Dodecylsulfanyl)carbonothioyl]sulfanyl}propanoic acid; DoPAT Empirical Formula: C16H30O2S3 Linear Formula: C16H30O2S3 Formula Weight: …
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Formula: C8H10O2 Formula Weight: 138.16 CAS No.: 120-74-1 UN Number: UN3265 Purity: 98% Density: 1.129g/mLat 25°C(lit.) Packaging: 25 mL in glass bottle
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Trifluoroacetic acid, for HPLC, >=99.0%
MilliporeSigmaSynonyms: TFA CAS Number: 76-05-1 Formula: C2HF3O2 Formula Weight: 114.02 Linear Formula: CF3COOH MDL No.: MFCD00004169 Purity: >=99.0% Boiling Point: 72.4 C(lit.) Melting Point: -15.4 C (lit.) Density: 1.489 g/mL at 20 C(lit.) Refractive Index: n20/D 1.3(lit.) …
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Oxalic acid dihydrate, ReagentPlus®, =99.0% (GC)
MilliporeSigmaSynonyms: Ethanedioic acid Formula: HO2CCO2H · 2H2O Formula Weight: 126.07 CAS No.: 6153-56-6 Purity: ≥99.0% (GC) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1, 3 kg in poly bottle …
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Succinic Acid For Analysis EMSURE®
MilliporeSigmaFormula: HOOCCH2CH2COOH CAS No.: 110-15-6 pH: 2.7 (10 g/l, H2O, 20°C) Solubility: 58 g/l (20°C) Melting Point: 185 - 190°C Molar Mass: 118.09 g/mol Bulk Density: 940 kg/m3 Boiling Point: 235°C (1013 hPa) Flash Point: 206°C Refractive Index: 206°C Density: 1.56 g/cm3…
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Synonym(s): 4-Bromo-1,3-dimethylpyrazole-5-carboxylic acid; 4-Bromo-2,5-dimethyl-2H-pyrazole-3-carboxylic acid Empirical Formula: C6H7BrN2O2 Linear Formula: C6H7BrN2O2 Formula Weight: 219.04 MDL…