MilliporeSigma, 100 g, Supplies
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Synonyms: 1,2-Cyclohexanedinitrilotetraacetic acid; Chel ™ -CD; DCTA Formula: C14H22N2O8 · H2O Formula Weight: 364.35 CAS No.: 125572-95-4 Purity: 97.5-100.5%; 98% Application: Ligand 1 used to prepare lanthanide shift…
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Heptafluorobutyric acid, 0.98
MilliporeSigmaSynonyms: Edman Reagent No. 3; HFBA; Perfluorobutyric acid CAS Number: 375-22-4 Formula: C4HF7O2 Formula Weight: 214.04 Linear Formula: CF3CF2CF2COOH MDL No.: MFCD00004171 Purity: 0.98 Boiling Point: 120 C/755 mmHg(lit.) Density: 1.645 g/mL at 25 C(lit.) Refractive Index:…
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Hydroxyurea 98%, powder
MilliporeSigmaSynonym(s): Hydroxycarbamide Empirical Formula: CH4N2O2 Linear Formula: NH2CONHOH Formula Weight: 76.05 MDL Number: MFCD00007943 Purity: 98% Storage: 2-8°C Beilstein Registry Number: 1741548
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L-Isoleucine, reagent grade, =98% (TLC)
MilliporeSigmaSynonyms: (2 S ,3 S )-2-Amino-3-methylpentanoic acid Formula: C2H5CH(CH3)CH(NH2)CO2H Formula Weight: 131.17 CAS No.: 73-32-5 Purity: ≥98% (TLC) Packaging: 1 kg in poly bottle Packaging: 1, 5, 10, 25, 100 g in poly bottle
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Synonym(s): PVDF-HFP Linear Formula: (-CH2CF2-)x[-CF2CF(CF3)-]y MDL Number: MFCD00212573 Melting Point: 115-135 °C Density: 1.77 g/mL at 25 °C Refractive Index: n 20/D 1.41
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ALDRICH Trimethyl phosphonoacetate, 98%
MilliporeSigmaSynonym(s): (Carboxymethyl)phosphonic acid trimethyl ester; NSC 84262 Formula: (CH3O)2P(O)CH2CO2CH3 Formula Weight: 182.11 CAS No.: 5927-18-4 Purity: 98% Density: 1.125g/mLat 25°C(lit.) Application: Reactant involved…
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ALDRICH 4-Chlorobenzotrifluoride, 98%
MilliporeSigmaSynonym(s): 1-Chloro-4-(trifluoromethyl)benzene; 4-Chloro-α,α,α-trifluorotoluene Formula: ClC6H4CF3 Formula Weight: 180.55 CAS No.: 98-56-6 UN Number: UN2234 Purity: 98% Density: 1.353g/mLat 25°C(lit.) Packaging: 100, 250…
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Synonyms: Sodium tetrahydridoborate Molecular Formula: H4BNa Molecular Weight: 37.83 Linear Structural Formula: NaBH4 MDL Number: MFCD00003518 Purity: 98.5-101.5% (gas-volumetric) Melting Point: >300 C (dec.) (lit.) Legal Information: LiChropur is a trademark of Merck…
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Acetamide for synthesis
MilliporeSigmaSynonyms: Acetic acid amide Chemical Formula: CH3CONH2 Hill Formula: C2H5NO CAS Number: 60-35-5
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Potassium phosphate dibasic, reagent grade, =98.0%
MilliporeSigmaSynonyms: Dipotassium hydrogenphosphate; Dipotassium phosphate; sec.-Potassium phosphate Formula: K2HPO4 Formula Weight: 174.18 CAS No.: 7758-11-4 Purity: ≥98.0% Packaging: 100, 500 g in poly bottle
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ALDRICH Poly(vinyl alcohol-co-ethylene), ethylene 32mol %
MilliporeSigmaLinear Formula: (CH2CH2)x[CH2CH(OH)]y MDL Number: MFCD00197931 Density: 1.19 g/mL at 25 °C
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Sodium cyanide, reagent grade, 97%
MilliporeSigmaCAS Number: 143-33-9 Formula: CNNa Formula Weight: 49.01 Linear Formula: NaCN MDL No.: MFCD00003523 Purity: 0.97 Melting Point: 563.7 C (lit.) Beilstein Registry Number: 3587243 EC Number: 205-599-4 UNSPSC Code: 12352300
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Synonym(s): ( R )-2-Amino-3-mercaptopropionic acid Formula: HSCH2CH(NH2)CO2H Formula Weight: 121.16 CAS No.: 52-90-4 Purity: ≥98% General description: L-Cysteine is a proteinogenic amino acid incorporated into proteins as directed by the…
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Phthalic acid, reagent grade, 98%
MilliporeSigmaSynonyms: 1,2-Benzenedicarboxylic acid Formula: C6H4-1,2-(CO2H)2 Formula Weight: 166.13 CAS No.: 88-99-3 Purity: 98% Packaging: 1 kg in poly bottle Packaging: 100 g in poly bottle
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D-(+)-Maltose monohydrate, from potato, =99%
MilliporeSigmaSynonyms: 4- O -α-D-Glucopyranosyl-D-glucose; Maltobiose Formula: C12H22O11 · H2O Formula Weight: 360.31 CAS No.: 6363-53-7 Purity: ≥99%
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Allyl chloroformate, 0.97
MilliporeSigmaCAS Number: 2937-50-0 Formula: C4H5ClO2 Formula Weight: 120.53 Linear Formula: ClCOOCH2CH=CH2 MDL No.: MFCD00000648 Purity: 0.97 Boiling Point: ~27 C/11 mmHg(lit.) Density: 1.134 g/mL at 20 C(lit.) Refractive Index: n20/D 1.422(lit.) Storage: -20C Beilstein Registry…
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Trimethylacetic anhydride, 0.99
MilliporeSigmaSynonyms: Pivalic anhydride; 2,2-Dimethylpropionic anhydride CAS Number: 1538-75-6 Formula: C10H18O3 Formula Weight: 186.25 Linear Formula: [(CH3)3CCO]2O MDL No.: MFCD00008842 Purity: 0.99 Boiling Point: 193 C(lit.) Density: 0.918 g/mL at 25 C(lit.) Refractive Index: …
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Selenium powder, -100 mesh, 99.99% trace metals basis
MilliporeSigmaCAS Number: 7782-49-2 Empirical Formula (Hill Notation): Se Molecular Weight: 78.96 EC Number: 231-957-4 MDL Number: MFCD00134090 PubChem Substance ID: 24853754 Packaging 5, 20, 100 g in poly bottle
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SIGMA PIPES, =99% (titration)
MilliporeSigmaSynonyms: 1,4-Piperazinediethanesulfonic acid; Piperazine-1,4-bis(2-ethanesulfonic acid); Piperazine-N,N′-bis(2-ethanesulfonic acid) Formula: C8H18N2O6S2 Formula Weight: 302.37 CAS No.: 5625-37-6 Purity: ≥99% (titration)
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Selenium dioxide, reagent grade, powder, 98%
MilliporeSigmaSynonyms: NSC 56753; Selenium oxide CAS Number: 2025852 Formula: O2Se Formula Weight: 110.96 Linear Formula: SeO2 MDL No.: MFCD00003562 Purity: 0.98 Melting Point: 315 C (subl.) (lit.) EC Number: 231-194-7 UNSPSC Code: 12352000 Application: Selenium dioxide (SeO2) is…
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1,2-Diaminopropane, 0.99
MilliporeSigmaSynonyms: 1,2-Propanediamine; Propylenediamine CAS Number: 78-90-0 Formula: C3H10N2 Formula Weight: 74.12 Linear Formula: CH3CH(NH2)CH2NH2 MDL No.: MFCD00008089 Purity: 0.99 Boiling Point: 119-120 C(lit.) Density: 0.87 g/mL at 25 C(lit.) Refractive Index: n20/D…
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SIGMA L-Ascorbic acid, reagent grade
MilliporeSigmaSynonyms: L-Threoascorbic acid; Antiscorbutic factor; Vitamin C Formula: C6H8O6 Formula Weight: 176.12 CAS No.: 50-81-7 Application: Antioxidant. Biochem/physiol Actions: Ascorbic Acid, also known as Vitamin C, is a six-carbon lactone produced by…
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Lithium hydroxide, reagent grade, 98%
MilliporeSigmaCAS Number: 1310-65-2 Formula: HLiO Formula Weight: 23.95 Linear Formula: LiOH MDL No.: MFCD00011095 Purity: 0.98 Melting Point: 470 C (dec.) (lit.) EC Number: 215-183-4 UNSPSC Code: 12352106 General description: Lithium hydroxide (LiOH) is an alkali metal hydroxide.…
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Phenethyl acetate natural, =99%, FCC
MilliporeSigmaSynonym: 2-Phenethyl acetate, 2-Phenylethyl acetate CAS Number: 103-45-7 Linear Formula: CH3COOCH2CH2C6H5 Molecular Weight: 164.20 Beilstein Registry Number: 638179 Council of Europe Number: 221 EC…
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Potassium sulfate fertilizer (elemental composition)
MilliporeSigmaBCR ® certified Reference Material
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SIGMA Pyrogallol, =98% (HPLC)
MilliporeSigmaSynonyms: 1,2,3-Trihydroxybenzene Formula: C6H3(OH)3 Formula Weight: 126.11 CAS No.: 87-66-1 Purity: ≥98% (HPLC) Quality: May contain black specks.
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Glyoxylic Acid Monohydrate
MilliporeSigmaCAS No.: 563-96-2 Solubility: (20°C) soluble Melting Point: 46.7°C Molar Mass: 92.05 g/mol
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SIGMA AMPSO, =99% (titration)
MilliporeSigmaSynonyms: N-(1,1-Dimethyl-2-hydroxyethyl)-3-amino-2-hydroxypropanesulfonic acid Formula: C7H17NO5S Formula Weight: 227.28 CAS No.: 68399-79-1 Purity: ≥99% (titration)
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D-Glutamic acid >=99% (TLC)
MilliporeSigmaSynonym(s): ( R )-2-Aminoglutaric acid; ( R )-2-Aminopentanedioic acid; D-Glu; R-(−)-1-Aminopropane-1,3-dicarboxylic acid Empirical Formula: C5H9NO4 Linear Formula: HO2CCH2CH2CH(NH2)CO2H Formula…