Oxygen Compounds

Alfa Aesar™ Acrolein diethyl acetal, 96%

Chemical Name or Material: Acrolein diethyl acetal CAS: 3054-95-3 Molecular Formula: CH2=CHCH(OCH2CH3)2 Formula Weight: 130.19 MDL Number: MFCD00009239 UN Number: UN2374 Beilstein: 1701567 Synonym: 3,3-Diethoxy-1-propene

1,8-Dihydroxyanthraquinone 90-95%, ACROS Organics™

Chemical Name or Material: 1, 8-Dihydroxyanthraquinone Name Note: 90-95% CAS: 117-10-2 CAS Min %: 90.0 CAS Max %: 100.0 Assay: ≥90% Assay Percent Range: 95% Molecular Formula: C14H8O4 Formula Weight: 240.21 MDL Number: MFCD00001211 Synonym: Danthron

Alfa Aesar™ Triethylene glycol monobutyl ether, 98%

Chemical Name or Material: Triethylene glycol monobutyl ether CAS: 143-22-6 Molecular Formula: CH3(CH2)3O(CH2CH2O)3H Formula Weight: 206.28 MDL Number: MFCD00020606 Beilstein: 1750600

2-tert-Butyl-4-methylphenol 99%, ACROS Organics™

Chemical Name or Material: 2-tert-Butyl-4-methylphenol Name Note: 99% CAS: 2409-55-4 CAS Min %: 98.5 CAS Max %: 100.0 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C11H16O Linear Formula: (CH3)3CC6H3(CH3)OH Formula Weight: 164.25 MDL Number: MFCD00002381 Synonym: 2-tert-Butyl-p-cresol

1,4-Dioxaspiro[4.5]decan-8-one, 98%, ACROS Organics™

Chemical Name or Material: 1, 4-Dioxaspiro[4.5]decan-8-one CAS: 4746-97-8 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C8H12O3 Formula Weight: 156.18 MDL Number: MFCD00010214 Synonym: 1, 4-Cyclohexanedione monoethyleneacetal

Alfa Aesar™ 2,6-Difluoro-4-methoxybenzyl bromide, 97%

Chemical Name or Material: 2,6-Difluoro-4-methoxybenzyl bromide CAS: 94278-68-9 Molecular Formula: C8H7BrF2O Formula Weight: 237.04 MDL Number: MFCD04115925 UN Number: UN3261

Alfa Aesar™ 2-(4-Aminophenyl)-1,1,1,3,3,3-hexafluoro-2-propanol, 96%

Chemical Name or Material: 2-(4-Aminophenyl)-1,1,1,3,3,3-hexafluoro-2-propanol CAS: 722-92-9 Molecular Formula: C9H7F6NO Formula Weight: 259.15 MDL Number: MFCD00039258 Beilstein: 1473737 Synonym: 4-Amino-alpha-alpha-bis(trifluoromethyl)benzyl alcohol; 4-(Hexafluoro-2-hydroxyisopropyl)aniline

TAPSO, 99+%, for biochemistry, ACROS Organics™

Chemical Name or Material: TAPSO CAS: 68399-81-5 Purity Grade: For biochemistry Assay: ≥99% (Acid) Assay Percent Range: 99+% Molecular Formula: C7H17NO7S Linear Formula: (HOCH2)3CNHCH2CH(OH)CH2SO3H Formula Weight: 259.3 MDL Number: MFCD00038352 Synonym: 3-(N-Tris-(hydroxymethyl)methylamino)-2-hydroxypropanesulfonic acid

2',6'-Dimethoxyacetophenone, 98%, ACROS Organics™

Chemical Name or Material: 2', 6'-Dimethoxyacetophenone CAS: 51228 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C10H12O3 Linear Formula: (CH3O)2C6H3COCH3 Formula Weight: 180.21 MDL Number: MFCD00008729

Agarose, for biochemistry, pure powder (Mr = -0.17), ACROS Organics™

Chemical Name or Material: Agarose Name Note: Pure powder (Mr = - 0.17), For biochemistry CAS: 9012-36-6 Purity Grade: For biochemistry MDL Number: MFCD00081294

5-Nitro-2-furaldehyde diacetate, 98%, ACROS Organics™

Chemical Name or Material: 5-Nitro-2-furaldehyde diacetate Name Note: 98% CAS: 92-55-7 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C9H9NO7 Formula Weight: 243.17 MDL Number: MFCD00003244 Synonym: 5-Nitrofurfurylidene diacetate

5,6,7,8-Tetrahydro-2-naphthol, 98%, ACROS Organics™

Chemical Name or Material: 5,6,7,8-Tetrahydro-2-naphthol Name Note: 98% CAS: 1125-78-6 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C10H12O Formula Weight: 148.2 MDL Number: MFCD00001738

Alfa Aesar™ 5-Fluoro-2-methoxyphenylacetic acid, 97%

Chemical Name or Material: 5-Fluoro-2-methoxyphenylacetic acid CAS: 383134-85-8 Molecular Formula: C9H9FO3 Formula Weight: 184.17 MDL Number: MFCD00671771

2,5-Dihydroxybenzaldehyde, 99%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 2, 5-Dihydroxybenzaldehyde CAS: 1194-98-5 CAS Min %: 98.5 CAS Max %: 100.0 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C7H6O3 Linear Formula: (HO)2C6H3CHO Formula Weight: 138.12 Synonym: Gentisaldehyde

Alfa Aesar™ (S)-(-)-2-Acetoxysuccinic anhydride, 98%

Chemical Name or Material: (S)- (-)-2-Acetoxysuccinic anhydride CAS: 59025-03-5 Molecular Formula: C6H6O5 Formula Weight: 158.11 MDL Number: MFCD00082708 Synonym: L-O-Acetylmalic anhydride

Alfa Aesar™ 2-Methyl-4-(trifluoromethoxy)phenol, 97%

Chemical Name or Material: 2-Methyl-4-(trifluoromethoxy)phenol CAS: 129676-67-1 Molecular Formula: C8H7F3O2 Formula Weight: 192.14 MDL Number: MFCD04972927

Alfa Aesar™ Dimethoxydiphenylsilane, 97%

Chemical Name or Material: Dimethoxydiphenylsilane CAS: 6843-66-9 Molecular Formula: C14H16O2Si Formula Weight: 244.37 MDL Number: MFCD00025690 Beilstein: 2940458 Synonym: Diphenyldimethoxysilane

Phenyl ether, 99%, ACROS Organics™

Chemical Name or Material: Phenyl ether Assay Percent Range: 99% Molecular Formula: C12H10O Linear Formula: (C6H5)2O Formula Weight: 170.21 MDL Number: MFCD00003034 Synonym: Diphenyl ether

Alfa Aesar™ 2-Pentynoic acid, 97%

Chemical Name or Material: 2-Pentynoic acid CAS: 5963-77-9 Molecular Formula: C5H6O2 Linear Formula: CH3CH2CH≡CCO2H Formula Weight: 98.1 MDL Number: MFCD00014370

Alfa Aesar™ 4-Bromophenol, 99%

Chemical Name or Material: 4-Bromophenol CAS: 106-41-2 Molecular Formula: C6H5BrO Formula Weight: 173.01 MDL Number: MFCD00002313 UN Number: UN2811 Beilstein: 1680024 Merck Index: 14,1428

4,4'-Dihydroxybenzophenone 97%, ACROS Organics™

Chemical Name or Material: 4, 4';-Dihydroxybenzophenone Name Note: 97% CAS: 611-99-4 CAS Min %: 96.0 CAS Max %: 100.0 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C13H10O3 Linear Formula: (HOC6H4)2CO Formula Weight: 214.22 MDL Number: MFCD00002358 Synonym: DHBP

Ethanolamine, 99%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Ethanolamine Name Note: 99% CAS: 141-43-5 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C2H7NO Linear Formula: H2NCH2CH2OH Formula Weight: 61.08 MDL Number: MFCD00008183 Synonym: 2-Aminoethanol

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

Chemical Name or Material: 3-Hydroxyphenylboronic acid CAS: 87199-18-6 CAS Min %: 96.0 CAS Max %: 100.0 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C6H7BO3 Linear Formula: HOC6H4B(OH)2 Formula Weight: 137.93

Alfa Aesar™ (S)-3-Amino-3-(4-cyanophenyl)propionic acid, 95%

Chemical Name or Material: (S)-3-Amino-3-(4-cyanophenyl)propionic acid CAS: 718596-77-1 Molecular Formula: C10H10N2O2 Formula Weight: 190.2 MDL Number: MFCD04117832 Synonym: 4-Cyano-L-beta-phenylalanine; H-beta-Phe(4-CN)-OH

trans-4-Methoxycinnamaldehyde, 98%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: trans-4-Methoxycinnamaldehyde CAS: 24680-50-0 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C10H10O2 Formula Weight: 162.19 MDL Number: MFCD00017343

Alfa Aesar™ 4-n-Hexylbenzoic acid, 99%

Chemical Name or Material: 4-n-Hexylbenzoic acid CAS: 21643-38-9 Molecular Formula: C13H18O2 Formula Weight: 206.29 MDL Number: MFCD00013997 Beilstein: 2046454

Alfa Aesar™ 1-Dimethylaminomethyl-2-naphthol, 98%

Chemical Name or Material: 1-Dimethylaminomethyl-2-naphthol CAS: 5419-02-3 Molecular Formula: C13H15NO Formula Weight: 201.27 MDL Number: MFCD00086150

Alfa Aesar™ 5-Bromo-2-methoxy-beta-nitrostyrene, 97%

Chemical Name or Material: 5-Bromo-2-methoxy-beta-nitrostyrene CAS: 175205-14-8 Molecular Formula: C9H8BrNO3 Formula Weight: 258.07 MDL Number: MFCD00068087

Alfa Aesar™ cis-2-Penten-1-ol, 97%, remainder mainly trans-isomer

Chemical Name or Material: cis-2-Penten-1-ol CAS: 1576-95-0 Molecular Formula: C5H10O Formula Weight: 86.13 MDL Number: MFCD00063208 UN Number: UN1987 Beilstein: 1719473

Triphosphopyridine nucleotide, sodium salt, hydrate, ACROS Organics™

Chemical Name or Material: Triphosphopyridine nucleotide, sodium salt, hydrate Assay: ≥97% (NADP, mono-Na) (calculated from enzymatic determination, based on dry weight) Molecular Formula: C21H27N7NaO17P3·xH2O Formula Weight: 765.39 MDL Number: MFCD00150480 Synonym: NADP

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