Piperie to Pras -Organics

Poly(ethylene Glycol Methyl Ether), ACROS Organics™

Chemical Name or Material: Poly(ethylene glycol methyl ether) CAS: 9004-74-4 Linear Formula: CH3(OCH2CH)nOH MDL Number: MFCD00084416

Potassium hydrogen phthalate, 99.99%, (trace metal basis), acidimetric standard, Acros Organics

Chemical Name or Material: Potassium hydrogen phthalate CAS: 877-24-7 Purity Grade: Trace metal basis Assay: 99.95 to 100.05% Assay Percent Range: 99.99% Molecular Formula: C8H5KO4 Linear Formula: 2-(HO2C)C6H4CO2K Formula Weight: 204.22 Synonym: Potassium acid phthalate

1,2-Phthalic Dicarboxaldehyde, +98%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 1, 2-Phthalic dicarboxaldehyde CAS: 643-79-8 CAS Min %: 98.0 CAS Max %: 100.0 Assay: ≥98.0% (GC) Assay Percent Range: 98+% Molecular Formula: C8H6O2 Linear Formula: C6H4(CHO)2 Formula Weight: 134.13 MDL Number: MFCD00003335 Synonym: Phthalaldehyde

Potassium tris(3,5-dimethyl-1-pyrazolyl)borohydride, 99%, ACROS Organics™

Chemical Name or Material: Potassium tris(3, 5-dimethyl-1-pyrazolyl)borohydride Name Note: 99% CAS: 17567-17-8 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C15H22BKN6 Formula Weight: 336.28 MDL Number: MFCD00040342

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

Chemical Name or Material: Phthalic anhydride Assay Percent Range: 99% Molecular Formula: C8H4O3 Formula Weight: 148.12 MDL Number: MFCD00005918 Synonym: 1, 3-Isobenzofurandione

(R)-N-Phthaloyl-2-aminobut-3-en-1-ol, 95%, (95% e.e.), ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: (R)-N-Phthaloyl-2-aminobut-3-en-1-ol Assay: ≥94% Molecular Formula: C12H11NO3 Formula Weight: 217.23 MDL Number: MFCD06799073

Phorbol 12-myristate 13-acetate, 97%, ACROS Organics™

Chemical Name or Material: Phorbol 12-myristate 13-acetate CAS: 16561-29-8 Assay: ≥96.0% (HPLC) Assay Percent Range: 97% Molecular Formula: C36H56O8 Formula Weight: 616.84 MDL Number: MFCD00036736

Potassium cyclopropyltrifluoroborate, 97%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium cyclopropyltrifluoroborate Assay Percent Range: 97% Molecular Formula: C3H5BF3K Formula Weight: 147.98

Phthalide, 99%, ACROS Organics™

Chemical Name or Material: Phthalide Name Note: 99% CAS: 87-41-2 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C8H6O2 Formula Weight: 134.13 MDL Number: MFCD00005906

Potassium formate, 99% (water <2%), Alfa Aesar™

Chemical Name or Material: Potassium Formate Assay Percent Range: 99% Molecular Formula: HCO2K Formula Weight: 84.12

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

Chemical Name or Material: 3-Phthalimidopropionic acid CAS: 3339-73-9 CAS Min %: 97.0 CAS Max %: 100.0 Assay: ≥97.0% Assay Percent Range: 97+% Molecular Formula: C11H9NO4 Formula Weight: 219.2 MDL Number: MFCD00023096 Synonym: 3-(1, 3-Dioxo-2, 3-dihydro-1H-isoindol-2-yl)propanoic acid

Piperonylonitrile 97%, ACROS Organics™

Chemical Name or Material: Piperonylonitrile Name Note: 97% CAS: 4421-09-4 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C8H5NO2 Formula Weight: 147.13 MDL Number: MFCD00005820 Synonym: 3, 4-(Methylenedioxy)benzonitrile

Potassium Formate, 96%, Practical, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium formate CAS: 590-29-4 Purity Grade: Practical Grade Assay: ≥95% Assay Percent Range: 96% Molecular Formula: CHKO2 Linear Formula: HCOOK Formula Weight: 84.12 MDL Number: MFCD00013100

Polystyrene standard, Alfa Aesar™

Chemical Name or Material: Polystyrene standard CAS: 9003-53-6 Physical Form: Powder Formula Weight: 2, 200 MDL Number: MFCD00084450

Oxalic acid, potassium salt dihydrate, 99%, extra pure, ACROS Organics™

Chemical Name or Material: Oxalic acid, potassium salt dihydrate Name Note: 99% CAS: 6100-20-5 Purity Grade: Extra Pure Assay: ≥98.5% (Acid) Assay Percent Range: 99% Molecular Formula: C4H3KO8·2H2O Formula Weight: 254.2 MDL Number: MFCD00150443 Synonym: Potassium oxalate (2:1) dihydrate

Pipsyl chloride, 97%, ACROS Organics™

Chemical Name or Material: Pipsyl chloride Name Note: 97% CAS: 98-61-3 Assay: ≥96.0% (ex Cl) Assay Percent Range: 97% Molecular Formula: C6H4ClIO2S Linear Formula: IC6H4SO2Cl Formula Weight: 302.51 MDL Number: MFCD00007441 Synonym: 4-Iodobenzenesulfonyl chloride

Potassium oxalate monohydrate, 99+%, for analysis, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium oxalate monohydrate Name Note: p.a. CAS: 6487-48-5 Purity Grade: For analysis Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: C2K2O4·H2O Linear Formula: KO2CCO2K·H2O Formula Weight: 184.24 MDL Number: MFCD00150033 Synonym: Oxalic acid, dipotassium salt monohydrate

N-Pivaloyl-o-toluidine, 99%, ACROS Organics™

Chemical Name or Material: N-Pivaloyl-o-toluidine Name Note: 99% CAS: 61495-04-3 CAS Min %: 98.5 CAS Max %: 100.0 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C12H17NO Formula Weight: 191.27 MDL Number: MFCD00075432 Synonym: 2, 2, 2'-Trimethylpropionanilide

Potassium hydrogen carbonate, 99.5%, Acros Organics Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium hydrogen carbonate CAS: 298-14-6 Purity Grade: For biochemistry Assay Percent Range: 99.5% Molecular Formula: CHKO3 Formula Weight: 100.12 Synonym: Potassium bicarbonate

Potassium Oxalate Monohydrate (Crystalline/Certified ACS), Fisher Chemical

Chemical Name or Material: Potassium Oxalate Monohydrate CAS: 6487-48-5 Purity Grade: Certified ACS Grade Physical Form: Solid Assay: 98.5 to 101.0% Assay Percent Range: 98.5 to 101.0% Molecular Formula: C2K2O4 · H2O Formula Weight: 184.23 MDL Number: MFCD00150033 Synonym: Oxalic Acid Potassium Salt

Potassium ethyltrifluoroborate, 97%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium ethyltrifluoroborate Assay Percent Range: 97% Molecular Formula: C2H5BF3K Formula Weight: 135.97

Potassium tert-butoxide, 98+%, pure, ACROS Organics™

Chemical Name or Material: Potassium tert-butoxide CAS: 865-47-4 Purity Grade: Pure Assay: ≥98.0% (total base) Assay Percent Range: 98+% Molecular Formula: C4H9KO Linear Formula: (CH3)3COK Formula Weight: 112.21 Synonym: Potassium tert-butylate

Potassium Citrate Monohydrate (Granular/USP/FCC), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium Citrate Monohydrate CAS: 6100-05-6 Purity Grade: FCC/USP Physical Form: Solid Assay: 99.0 to 100.5% (FCC) Molecular Formula: C6H5K3O7 · H2O Linear Formula: KO2CCH2C(OH)(CO2K)CH2CO2K·H2O Formula Weight: 324.41 MDL Number: MFCD00150442 Synonym: Citric Acid Tripotassium Salt

Piperonyloyl chloride, 98%, ACROS Organics™

Chemical Name or Material: Piperonyloyl chloride CAS: 25054-53-9 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C8H5ClO3 Formula Weight: 184.58 MDL Number: MFCD00016904 Synonym: 3, 4-(Methylenedioxy)benzoyl chloride

Potassium (2-nitrophenyl)trifluoroborate, 97%, ACROS Organics™

Chemical Name or Material: Potassium (2-nitrophenyl)trifluoroborate Assay Percent Range: 97% Molecular Formula: C6H4BF3KNO2 Formula Weight: 229.01

Phthalic anhydride, ACS reagent, ACROS Organics™

Chemical Name or Material: Phthalic anhydride CAS: 85-44-9 Purity Grade: ACS Reagent Grade Assay: 99.0 to 100.2% Molecular Formula: C8H4O3 Formula Weight: 148.12 MDL Number: MFCD00005918 Synonym: 1, 3-Isobenzofurandione

Potassium sorbate, 99%, ACROS Organics™

Chemical Name or Material: Potassium sorbate Assay: ≥98.5% (on dried substance) (total base) Assay Percent Range: 99% Molecular Formula: C6H7KO2 Linear Formula: CH3CH=CHCH=CHCOOK Formula Weight: 150.22

Potassium (tert-butoxymethyl)trifluoroborate, 97%, ACROS Organics™

Chemical Name or Material: Potassium (tert-butoxymethyl)trifluoroborate Assay Percent Range: 97% Molecular Formula: C5H11BF3KO Formula Weight: 194.05

Piperonyl alcohol, 98%, ACROS Organics™

Chemical Name or Material: Piperonyl alcohol CAS: 495-76-1 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C8H8O3 Formula Weight: 152.15 MDL Number: MFCD00005836 Synonym: 3, 4-(Methylenedioxy)phenylmethanol

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

Chemical Name or Material: Phloroglucinol dihydrate Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C6H6O3·2H2O Linear Formula: C6H3(OH)3·2H2O Formula Weight: 162.14 MDL Number: MFCD00149090

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