Butylmetho to Bz -Organics

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

Chemical Name or Material: 2-Butynoic acid CAS: 590-93-2 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C4H4O2 Linear Formula: CH3Cidentical toCCO2H Formula Weight: 84.07 MDL Number: MFCD00004363 Synonym: Tetrolic acid

tert-Butyl (3-oxocyclobutyl)carbamate, 95%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: tert-Butyl (3-oxocyclobutyl)carbamate Assay Percent Range: 95% Molecular Formula: C9H15NO3 Formula Weight: 185.22

3-Butyn-2-ol, 97%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 3-Butyn-2-ol CAS: 2028-63-9 CAS Min %: 96.0 CAS Max %: 100.0 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C4H6O Formula Weight: 70.09 MDL Number: MFCD00004541

tert-Butyl methyl ether, 99+%, Extra Dry, AcroSeal™, ACROS Organics™

Chemical Name or Material: tert-Butyl methyl ether CAS: 1634-04-4 CAS Min %: 99.0 CAS Max %: 100.0 Purity Grade: Extra Dry Assay: ≥99.0% (GC) Assay Percent Range: 99+% Molecular Formula: C5H12O Linear Formula: (CH3)3COCH3 Formula Weight: 88.15 MDL Number: MFCD00008812 Synonym: 2-Methyl-2-methoxy propane

4-tert-Butylphenol, 99%

Chemical Name or Material: 4-tert-Butylphenol CAS: 98-54-4 Molecular Formula: C10H14O Formula Weight: 150.22 MDL Number: MFCD00002367 UN Number: UN3077 Beilstein: 1817334 Merck Index: 14,1585

Butyl stearate, tech.

Chemical Name or Material: Butyl Stearate CAS: 123-95-5 Purity Grade: Technical Grade Molecular Formula: CH3(CH2)16COO(CH2)3CH3 Formula Weight: 340.59 MDL Number: MFCD00026669 Beilstein: 1792866 Merck Index: 14,1589

3-Butyn-2-one, 96%, ACROS Organics™

Chemical Name or Material: 3-Butyn-2-one Assay: ≥95% (GC) Assay Percent Range: 96% Molecular Formula: C4H4O Linear Formula: HC~2CCOCH3 Formula Weight: 68.06

Tert-butyl monoperoxymaleate, ACROS Organics™

Chemical Name or Material: tert-Butyl monoperoxymaleate CAS: 1931-62-0 CAS: 105-76-0 Assay: 23.0 to 27.0% Molecular Formula: C8H12O5 Formula Weight: 188.18 MDL Number: MFCD00082360

(R)-(+)-tert-Butylsulfinamide, 98%, ACROS Organics™

Chemical Name or Material: (R)-(+)-tert-Butylsulfinamide CAS: 196929-78-9 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% (GC) Assay Percent Range: 98% Molecular Formula: C4H11NOS Linear Formula: (CH3)3CSONH2 Formula Weight: 121.2 MDL Number: MFCD05861479 Synonym: (R)-(+)-2-Methyl-2-propanesulfinamide

tert-Butyl N-(3-thienyl)carbamate, 97%, Maybridge

Chemical Name or Material: Tert-butyl N-(3-thienyl)carbamate CAS: 19228-91-2 CAS Min %: 96.5 CAS Max %: 100.0 Assay: 97% Assay Percent Range: 97% Molecular Formula: C9H13NO2S Formula Weight: 199.27 MDL Number: MFCD01928808

tert-Butyl 3-(trifluoromethylsulfonyloxy)-8-azabicyclo[3.2.1]oct-3-ene-8-carboxylate, 95%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: tert-Butyl 3-(trifluoromethylsulfonyloxy)-8-azabicyclo[3.2.1]oct-3-ene-8-carboxylate Assay: ≥94.0% Assay Percent Range: 95% Molecular Formula: C13H18F3NO5S Formula Weight: 357.35 Synonym: 3-Trifluoromethanesulfonyloxy-8-azabicyclo[3.2.1]octane-8-carboxylic acid tert-butyl ester

2-Butyne-1,4-diol, 99%, ACROS Organics™

Chemical Name or Material: 2-Butyne-1, 4-diol CAS: 110-65-6 CAS Min %: 98.5 CAS Max %: 100.0 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C4H6O2 Linear Formula: HOCH2Cidentical toCCH2OH Formula Weight: 86.09 MDL Number: MFCD00002915 Synonym: 1, 4-Dihydroxy-2-butyne

1-Butyl-3-methylimidazolium tetrafluoroborate, 98+%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 1-Butyl-3-methylimidazolium tetrafluoroborate CAS: 174501-65-6 CAS Min %: 98.0 CAS Max %: 100.0 Assay: ≥98.0% Assay Percent Range: 98+% Molecular Formula: C8H15N2·BF4 Formula Weight: 226.02 MDL Number: MFCD03095449

Methyl-tert-butyl ether, 99%, Extra dry, over molecular sieves, AcroSeal™, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: tert-Butyl methyl ether Name Note: Over Molecular Sieves CAS: 1634-04-4 CAS Min %: 99.0 CAS Max %: 100.0 Purity Grade: Extra Dry over Molecular Sieve Assay: ≥99.0% Assay Percent Range: 99+% Molecular Formula: C5H12O Linear Formula: (CH3)3COCH3 Formula Weight: 88.15 MDL Number: MFCD00008812 Synonym: 2-Methyl-2-methoxy propane

n-Butyl Phosphate (Laboratory), Fisher Chemical

Chemical Name or Material: n-Butyl Phosphate CAS: 126-73-8 Purity Grade: Laboratory Grade Molecular Formula: C12H27O4P Linear Formula: (C4H9)3PO4 Formula Weight: 266.32 MDL Number: MFCD00009436 Synonym: Phosphoric Acid Tributyl Ester

n-Butyric Anhydride, 98%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: n-Butyric anhydride CAS: 106-31-0 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C8H14O3 Linear Formula: (CH3CH2CH2CO)2O Formula Weight: 158.2 MDL Number: MFCD00009389

tert-Butyl propiolate, 98%, ACROS Organics™

Chemical Name or Material: tert-Butyl propiolate CAS: 13831-03-3 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C7H10O2 Formula Weight: 126.16 MDL Number: MFCD00060100 Synonym: tert-Butyl acetylenecarboxylate

t-Butyl4-[4-(4,4,5,5-teramethyl-1,3,2-dioxaborolan-2-yl)phenyl]piperazinecarboxylate, 90%, Maybridge

Chemical Name or Material: tert-butyl 4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl) phenyl]piperazine-1-carboxylate Assay Percent Range: 90% Molecular Formula: C21H33BN2O4 Formula Weight: 388.31

Butyryl chloride 99%, ACROS Organics™

Chemical Name or Material: Butyryl chloride Assay: ≥98.5% (RCOCL) Assay Percent Range: 99% Molecular Formula: C4H7ClO Linear Formula: CH3CH2CH2COCl Formula Weight: 106.55 MDL Number: MFCD00000752 Synonym: Butanoyl chloride

tert-Butyl 1-piperazinecarboxylate, 97%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: tert-Butyl 1-piperazinecarboxylate CAS: 57260-71-6 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C9H18N2O2 Formula Weight: 186.25 MDL Number: MFCD00075265 Synonym: N-BOC-Piperazine

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

Chemical Name or Material: tert-Butylurea Name Note: 98% CAS: 1118-12-3 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C5H12N2O Linear Formula: (CH3)3CNHCONH2 Formula Weight: 116.16 MDL Number: MFCD00025448

4-n-Butylphenylboronic acid, 95%, Acros Organics

Chemical Name or Material: 4-n-Butylphenylboronic acid Assay Percent Range: 95% Molecular Formula: C10H15BO2 Formula Weight: 178.04

N-tert-Butyl-alpha-phenylnitrone, 98%, ACROS Organics™

Chemical Name or Material: N-tert-Butyl-α-phenylnitrone CAS: 3376-24-7 CAS Min %: 97.5 CAS Max %: 100.0 Assay Percent Range: 98% Molecular Formula: C11H15NO Linear Formula: C6H5CH=N(O)C(CH3)3 Formula Weight: 177.25 MDL Number: MFCD00008799 Synonym: PBN

tert-Butyl 1-oxa-6-azaspiro[2.5]octane-6-carboxylate, 97%, ACROS Organics™

Chemical Name or Material: tert-Butyl 1-oxa-6-azaspiro[2.5]octane-6-carboxylate CAS: 147804-30-6 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C11H19NO3 Formula Weight: 213.28 MDL Number: MFCD07779385

O-tert-Butyl-L-serine, 97%, ACROS Organics™

Chemical Name or Material: O-tert-Butyl-L-serine Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C7H15NO3 Formula Weight: 161.2

1-Butyl-3-methylimidazolium (L)-lactate, 95+%, ACROS Organics™

Chemical Name or Material: 1-Butyl-3-methylimidazolium (L)-lactate CAS: 878132-20-8 CAS Min %: 95.0 CAS Max %: 100.0 Assay: ≥95.0% (on dry substance) Assay Percent Range: 95+% Molecular Formula: C8H15N2·C3H5O3 Formula Weight: 228.29 MDL Number: MFCD03427627

2-butyne, ACROS Organics™

Chemical Name or Material: 2-Butyne CAS: 503-17-3 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C4H6 Linear Formula: CH3CCCH3 Formula Weight: 54.09 MDL Number: MFCD00009275 Synonym: Crotonylene

2-(3-Butynyloxy)tetrahydro-2H-pyran, 97%, ACROS Organics™

Chemical Name or Material: 2-(3-Butynyloxy)tetrahydro-2H-pyran CAS: 40365-61-5 CAS Min %: 96.0 CAS Max %: 100.0 Assay Percent Range: 97% Molecular Formula: C9H14O2 Formula Weight: 154.21 MDL Number: MFCD00012352

tert-Butyl 2,2,2-trichloroacetimidate, 97%

Chemical Name or Material: tert-Butyl 2, 2, 2-trichloroacetimidate CAS: 98946-18-0 Molecular Formula: C6H10Cl3NO Formula Weight: 218.51 MDL Number: MFCD00077410 UN Number: UN1993 Beilstein: 1770049

n-Butyl Sulfoxide (Tech.), 93%, ACROS Organics™

Chemical Name or Material: n-Butyl sulfoxide Name Note: tech., 93% CAS: 2168-93-6 CAS Min %: 91.0 CAS Max %: 100.0 Purity Grade: Technical Grade Assay: ≥91% Assay Percent Range: 93% Molecular Formula: C8H18OS Linear Formula: [CH3(CH2)3]2SO Formula Weight: 162.29 MDL Number: MFCD00002093 Synonym: Di-n-butyl sulfoxide

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