Mercaptoe to Methoxya -Organics

Methacrylamide 98%, ACROS Organics™

Chemical Name or Material: Methacrylamide Name Note: 98% CAS: 79-39-0 Purity Grade: Extra pure Assay: 97.5% min. Assay Percent Range: 98% Molecular Formula: C4H7NO Linear Formula: H2C=C(CH3)CONH2 Formula Weight: 85.11g/mol MDL Number: MFCD00008018

L-Methionine sulfoximine, 98+%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: L-Methionine sulfoximine Name Note: 98+% CAS: 15985-39-4 Assay: 98.0 to 102.0% Assay Percent Range: 98+% Molecular Formula: C5H12N2O3S Linear Formula: CH3S(O)(=NH)CH2CH2CH(NH2)CO2H Formula Weight: 180.22g/mol MDL Number: MFCD00002621 Synonym: (2S)-2-Amino-4-(S-methylsulfonimidosyl)butanoic acid

Metanilic Acid 98%, ACROS Organics™

Chemical Name or Material: Metanilic acid Name Note: 98% CAS: 121-47-1 Assay: 97.5% min. Assay Percent Range: 98% Molecular Formula: C6H7NO3S Linear Formula: NH2C6H4SO3H Formula Weight: 173.19g/mol MDL Number: MFCD00065345 Synonym: 3-Aminobenzenesulfonic acid

Methoxyacetyl chloride, 97%, stabilized, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Methoxyacetyl chloride Name Note: Stabilized CAS: 38870-89-2 Assay: 96.0% min. (RCOCl) Assay Percent Range: 97% Molecular Formula: C3H5ClO2 Linear Formula: CH3OCH2COCl Formula Weight: 108.52g/mol MDL Number: MFCD00000728

4-Mercaptopyridine, 96%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 4-Mercaptopyridine CAS: 4556-23-4 CAS Min %: 95.0 CAS Max %: 100.0 Assay: 95% min. Assay Percent Range: 96% Molecular Formula: C5H5NS Linear Formula: (C5H4N)SH Formula Weight: 111.16g/mol MDL Number: MFCD00006422

2-Mercaptoethanol (Reagent), Fisher Chemical

Chemical Name or Material: 2-Mercaptoethanol CAS: 60-24-2 Purity Grade: Reagent Molecular Formula: C2H6OS Linear Formula: HSCH2CH2OH Formula Weight: 78.13g/mol MDL Number: MFCD00004890 Synonym: β-Mercaptoethanol

2-Mercaptopyridine-N-oxide, sodium salt, 40 w/w % aqueous solution, ACROS Organics™

Chemical Name or Material: 2-Mercaptopyridine-N-oxide, sodium salt Name Note: 40 w/w% Aqueous Solution CAS: 3811-73-2 CAS Min %: 40.0 CAS Max %: 42.0 CAS: 7732-18-5 CAS Min %: 58.0 CAS Max %: 60.0 Assay: 40 to 42% Molecular Formula: C5H4NNaOS Formula Weight: 149.12g/mol MDL Number: MFCD01941547 Synonym: 2-Pyridinethiol-1-oxide, sodium salt

2-Mercapto-5-nitrobenzimidazole, 97%, ACROS Organics™

Chemical Name or Material: 2-Mercapto-5-nitrobenzimidazole Name Note: 97% CAS: 6325-91-3 CAS Min %: 96.0 CAS Max %: 100.0 Assay: 96.0% min. Assay Percent Range: 97% Molecular Formula: C7H5N3O2S Formula Weight: 195.20g/mol MDL Number: MFCD00804727

Methacryloyl chloride, 95%, contains 200 ppm MEHQ as stabilizer, AcroSeal™, ACROS Organics™

Chemical Name or Material: Methacryloyl chloride Name Note: 97% CAS: 920-46-7 Assay: 94% min. Assay Percent Range: 95% Molecular Formula: C4H5ClO Linear Formula: H2C=C(CH3)COCl Formula Weight: 104.54g/mol Synonym: 2-Methyl-2-propenoyl chloride

Methacrolein, 90%, stabilized, ACROS Organics™

Chemical Name or Material: Methacrolein Name Note: 90% CAS: 78-85-3 Assay: 88% min. Assay Percent Range: 90% Molecular Formula: C4H6O Linear Formula: H2C=C(CH3)CHO Formula Weight: 70.09g/mol MDL Number: MFCD00006974 Synonym: 2-Methyl-2-propenal

Mesitylene, 97%, ACROS Organics™

Chemical Name or Material: Mesitylene CAS: 108-67-8 Purity Grade: Pure Assay: 96.0% min. Assay Percent Range: 97% Molecular Formula: C9H12 Linear Formula: C6H3(CH3)3 Formula Weight: 120.19g/mol MDL Number: MFCD00008538 Synonym: 1, 3, 5-Trimethylbenzene

DL-Methioninol, Acros Organics

Chemical Name or Material: DL-Methioninol CAS: 502-83-0 Molecular Formula: C5H13NOS Formula Weight: 135.23g/mol Synonym: 2-Amino-4-(methylthio)-1-butanol

Methiothepin maleate, Tocris

Chemical Name or Material: Methiothepin maleate CAS: 19728-88-2 Assay Percent Range: >99% Molecular Formula: C20H24N2S2·C4H4O4 Formula Weight: 472.62 Synonym: 1-[10, 11-Dihydro-8-(methylthio)dibenzo(Z)[b, f]thiepin-10-yl]-4-methylpiperazine maleate

4-(Methanesulfonamido)phenylboronic acid, 97%, Acros Organics

Chemical Name or Material: 4-(Methanesulfonamido)phenylboronic acid Assay Percent Range: 97% Molecular Formula: C7H10BNO4S Formula Weight: 215.04g/mol

2-Mercaptoimidazole, 98%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 2-Mercaptoimidazole CAS: 872-35-5 CAS Min %: 97.5 CAS Max %: 100.0 Assay: 97.5% min. Assay Percent Range: 98% Molecular Formula: C3H4N2S Formula Weight: 100.14g/mol MDL Number: MFCD00005188 Synonym: 2-Imidazolethiol

DL-Mercaptosuccinic acid, 99%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: DL-Mercaptosuccinic acid Assay: 98.5 to 101.5% Assay Percent Range: 99% Molecular Formula: C4H6O4S Linear Formula: HO2CCH2CH(SH)CO2H Formula Weight: 150.15g/mol Synonym: Thiomalic acid

3-Mercaptopropionic Acid +99%, ACROS Organics™

Chemical Name or Material: 3-Mercaptopropionic acid Name Note: 99+% CAS: 107-96-0 CAS Min %: 99.0 CAS Max %: 100.0 Assay: 99.0 to 101.0% (Iodimetry) Assay Percent Range: 99+% Molecular Formula: C3H6O2S Linear Formula: HSCH2CH2CO2H Formula Weight: 106.14g/mol MDL Number: MFCD00004897

Mesulergine hydrochloride, Tocris

Chemical Name or Material: Mesulergine hydrochloride Assay Percent Range: >99% Molecular Formula: C18H26N4O2S·HCl Formula Weight: 398.95g/mol Synonym: N'-[(8-α1, 6-dimethylergolin-8-yl]-N, N-dimethylsulfamide hydrochloride

Methacrylic acid, 99.5%, extra pure, stabilized, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Methacrylic acid Name Note: Stabilized CAS: 79-41-4 CAS: 150-76-5 Purity Grade: Extra pure Assay: 99.4% min. Assay Percent Range: 99.5% Molecular Formula: C4H6O2 Linear Formula: H2C=C(CH3)CO2H Formula Weight: 86.09g/mol MDL Number: MFCD00002651 Synonym: 2-Methylpropenoic acid

Methanesulfonyl fluoride, 98%, Acros Organics

Chemical Name or Material: Methanesulfonyl fluoride Name Note: 98% CAS: 558-25-8 Assay: 97.5% min. Assay Percent Range: 98% Molecular Formula: CH3FO2S Linear Formula: CH3SO2F Formula Weight: 98.09g/mol

Methoxyacetic acid, 98%, ACROS Organics™

Chemical Name or Material: Methoxyacetic acid Name Note: 98% CAS: 625-45-6 Assay: 97.5% min. Assay Percent Range: 98% Molecular Formula: C3H6O3 Linear Formula: CH3OCH2CO2H Formula Weight: 90.08g/mol MDL Number: MFCD00004308

4-(Methanesulfonamido)phenylboronic acid pinacol ester, 97%, Acros Organics

Chemical Name or Material: 4-(Methanesulfonamido)phenylboronic acid pinacol ester Assay Percent Range: 97% Molecular Formula: C13H20BNO4S Formula Weight: 297.18g/mol Synonym: N-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-phenyl]methanesulfonamide

4'-Methoxyacetophenone 98%, ACROS Organics™

Chemical Name or Material: 4'-Methoxyacetophenone Name Note: 98% CAS: 100-06-1 CAS Min %: 97.5 CAS Max %: 100.0 Assay: 97.5% min. Assay Percent Range: 98% Molecular Formula: C9H10O2 Linear Formula: CH3OC6H4COCH3 Formula Weight: 150.18g/mol MDL Number: MFCD00008745 Synonym: p-Acetanisole

Methanesulfonic anhydride, 97%, ACROS Organics™

Chemical Name or Material: Methanesulfonic anhydride Assay: 96.0% min. Assay Percent Range: 97% Molecular Formula: C2H6O5S2 Formula Weight: 174.18g/mol

4-Mercaptophenol, 99%, ACROS Organics™

Chemical Name or Material: 4-Mercaptophenol Name Note: 99% CAS: 637-89-8 CAS Min %: 98.5 CAS Max %: 100.0 Assay: 98.5% min. Assay Percent Range: 99% Molecular Formula: C6H6OS Linear Formula: SHC6H4OH Formula Weight: 126.18g/mol MDL Number: MFCD00004850 Synonym: 4-Hydroxythiophenol

6-Mercaptopurine monohydrate, 99.5+%, ACROS Organics™

Chemical Name or Material: 6-Mercaptopurine monohydrate Name Note: 99.5+% CAS: 6112-76-1 CAS Min %: 99.5 CAS Max %: 100.0 Assay: 99.50% min. Assay Percent Range: 99.5+% Molecular Formula: C5H4N4S·H2O Formula Weight: 170.19g/mol MDL Number: MFCD01461928 Synonym: 6-Purinethiol

Mesitylene, 99%, Extra Pure, ACROS Organics™

Chemical Name or Material: Mesitylene CAS: 108-67-8 Purity Grade: Extra pure Assay: 98.5% min. Assay Percent Range: 99% Molecular Formula: C9H12 Linear Formula: C6H3(CH3)3 Formula Weight: 120.19g/mol MDL Number: MFCD00008538 Synonym: 1, 3, 5-Trimethylbenzene

2-Mercaptophenol +98%, ACROS Organics™

Chemical Name or Material: 2-Mercaptophenol CAS: 1121-24-0 CAS Min %: 98.0 CAS Max %: 100.0 Assay: 98.0% min. Assay Percent Range: 98+% Molecular Formula: C6H6OS Linear Formula: SHC6H4OH Formula Weight: 126.18g/mol MDL Number: MFCD00040447 Synonym: 2-Hydroxythiophenol

2'-Methoxyacetophenone 99%, ACROS Organics™

Chemical Name or Material: 2'-Methoxyacetophenone Name Note: 99% CAS: 579-74-8 CAS Min %: 98.5 CAS Max %: 100.0 Assay: 98.5% min. Assay Percent Range: 99% Molecular Formula: C9H10O2 Linear Formula: CH3OC6H4COCH3 Formula Weight: 150.18g/mol MDL Number: MFCD00008725 Synonym: o-Acetanisole

Methanephosphonic acid, 98%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Methanephosphonic acid Assay: 97.5% min. Assay Percent Range: 98% Molecular Formula: CH5O3P Formula Weight: 96.02g/mol

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