Reagents, P, 5 g, MilliporeSigma
-
ALDRICH 2,6-Pyridinedimethanol, 98%
MilliporeSigmaSynonym(s): 2,6-Bis(hydroxymethyl)pyridine Formula: C7H9NO2 Formula Weight: 139.15 CAS No.: 1195-59-1 Purity: 98% Application: Ligand used in the synthesis of a variety of metal complexes and catalysts. Packaging: 25, 100 g in poly bottle
-
Synonym(s): Methacrylic acid, pentafluorophenyl ester Empirical Formula: C10H5F5O2 Linear Formula: C10H5F5O2 Formula Weight: 252.14 MDL Number: MFCD00042332 Purity: 95% Density: …
-
ALDRICH Poly(ethylene glycol) diamine, average Mn 10,000
MilliporeSigmaSynonym(s): Poly(ethylene glycol) bis(amine); O,O' -Bis(2-aminoethyl)polyethylene glycol; Diaminopolyethylene glycol; PEG-diamine; Polyoxyethylene bis(amine) Linear Formula: H2N(CH2CH2O)nCH2CH2NH2 MDL Number: …
-
SIGMA Propafenone hydrochloride
MilliporeSigmaSynonym(s): 1-[2-(2-Hydroxy-3-(propylamino)propoxy)phenyl]-3-phenyl-1-propanone hydrochloride Empirical Formula: C21H27NO3 -+ HCl Linear Formula: C21H27NO3 -+ HCl Formula Weight: 377.90 MDL Number: MFCD00079243 …
-
ALDRICH 2-(Chloromethyl)pyridine hydrochloride, 98%
MilliporeSigmaSynonym(s): 2-Picolyl chloride hydrochloride Formula: C6H6ClN · HCl Formula Weight: 164.03 CAS No.: 6959-47-3 UN Number: UN3261 Purity: 98% Packaging: 5, 25, 100 g in glass bottle
-
MDL Number: MFCD04041034 Storage: 2-8°C
-
Synonym(s): 1-(2- trans -Cyclohexanediol)ethyl-3,5,7,9,11,13,15-isobutylpentacyclo[9.5.1.1 3,9 .1 5,15 .1 7,13 ]octasiloxane; trans -Cyclohexanediolisobutyl-POSS ® ; POSS ® - trans -cyclohexanediol-isobutyl substituted Empirical Formula: …
-
Phenyl chloroformate, 0.97
MilliporeSigmaSynonyms: Chloroformic acid phenyl ester CAS Number: 1885-14-9 Formula: C7H5ClO2 Formula Weight: 156.57 Linear Formula: ClCOOC6H5 MDL No.: MFCD00000637 Purity: 0.97 Boiling Point: 74-75 C/13 mmHg(lit.) Density: 1.248 g/mL at 25 C(lit.) Refractive Index: n20/D 1.511(lit.)…
-
Synonym(s): Poly(ethylene glycol)- co -Merrifield resin MDL Number: MFCD03458110
-
Synonym: Pepsin A, Pepsin from hog stomach CAS Number: 9001-75-6 EC Number: 232-629-3 Analysis Note Optimum pH is 2-4. Active in 4 M urea and 3 M guanidine HCl. Stable at 60 °C. Pepsin is irreversibly inactivated at pH 8.0 - 8.5. Protein determined by E1%/280 Used to produce…
-
SIGMA Pilocarpine hydrochloride >=98% (titration), powder
MilliporeSigmaSynonym(s): (3 S ,4 R )-4,5-Dihydro-3-ethyl-4-(1-methyl-1 H -imidazol-5-ylmethyl)-2(3 H )-furanone hydrochloride Empirical Formula: C11H16N2O2 -+ HCl Linear Formula: C11H16N2O2 -+ HCl Formula Weight: …
-
Synonym(s): NIPAM polymer; PNIPAM-NHS; Polyacrylamide; functionalized polyNIPAM; functionalized polyacrylamide; polyNIPAM Linear Formula: (C6H11NO)n SCH2CH2COO(C4H4NO2) Melting Point: >300 °C
-
Synonym(s): PANI MDL Number: MFCD00284320 Melting Point: >300 °C(lit.) Density: 1.36 g/mL at 25 °C
-
Phthaldialdehyde, >=97% (HPLC), powder (may contain lumps)
MilliporeSigmaSynonyms: o-Phthalaldehyde; o-Phthalic dicarboxaldehyde; Benzene-1,2-dicarboxaldehyde; OPA CAS Number: 643-79-8 Formula: C8H6O2 Formula Weight: 134.13 Linear Formula: C8H6O2 MDL No.: MFCD00003335 Purity: >=97% (HPLC) Melting Point: 55-58 C Storage: 2-8C Beilstein Registry…
-
ALDRICH 2,3,4,5,6-Pentafluorobenzyl bromide, 99%
MilliporeSigmaSynonym(s): α-Bromo-2,3,4,5,6-pentafluorotoluene; (Bromomethyl)pentafluorobenzene Formula: C6F5CH2Br Formula Weight: 260.99 CAS No.: 1765-40-8 UN Number: UN3265 Purity: 99% Density: 1.728g/mLat 25°C(lit.) Application: For the…
-
Potassium dicyanoaurate(I), 0.98
MilliporeSigmaSynonyms: Gold (I) potassium cyanide; Potassium gold cyanide CAS Number: 13967-50-5 Formula: C2AuKN2 Formula Weight: 288.1 Linear Formula: KAu(CN)2 MDL No.: MFCD00011414 Purity: 0.98 Density: 3.45 g/mL at 25 C(lit.) Beilstein Registry Number: 6235525 EC Number: 237-748-4…
-
Synonym(s): RESOMER ® RG 504; PLGA Linear Formula: [C3H4O2]x[C2H2O2]y MDL Number: MFCD00131930 Storage: 2-8°C
-
Pilocarpine nitrate, meets USP testing specifications
MilliporeSigmaSynonyms: Pilocarpine nitrate salt CAS Number: 148-72-1 Formula: C11H16N2O2 · HNO3 Formula Weight: 271.27 Linear Formula: C11H16N2O2 · HNO3 MDL No.: MFCD00078497 Beilstein Registry Number: 4171406 EC Number: 205-723-7 UNSPSC Code: 12352200 Biochem/physiol Actions: …
-
ALDRICH Pinacol, 98%
MilliporeSigmaThe pinacol coupling reaction with the inorganic electride [Ca2N](+)·e(−) as an electron donor in organic solvents was studied. Synonyms: 2,3-Dimethyl-2,3-butanediol; Tetramethylethylene glycol Molecular Formula: C6H14O2 Molecular Weight: 118.17 Linear…
-
Phospho(enol)pyruvic acid (PEP) acts as an inhibitor of hexokinase, phosphoglucose isomerase, phosphofructokinase and aldolase. It is a bifunctional carbohydrate, which exhibits antioxidant property. PEP may be a potential organ preservation agent in clinical transplantation. Synonyms: …
-
ALDRICH Poly(propylene glycol), average Mn ~1,000
MilliporeSigmaSynonym(s): PPG; Poly(propylene oxide) Linear Formula: H[OCH(CH3)CH2]nOH MDL Number: MFCD00084446 Density: 1.005 g/mL at 25 °C Refractive Index: n 20/D 1.449
-
Polyimide Sealing Resin
MilliporeSigmaA GlasSeal(TM) connector will form a perfect seal between two fused silica columns. To make this connection extremely durable, use a small drop of this resin. Also for use as an excellent high temperature glue. Cures at 200 C. For use at 350 C or lower operating temperatures. The bottle contains…
-
4-Pyrrolidinopyridine
MilliporeSigmapurum, ≥98.0% (NT) Empirical Formula: C9H12N2 Formula Weight: 148.20 Linear Formula: C9H12N2 MDL Number: MFCD00006415 Purity: ≥98.0% (NT) Melting Point: 54-58 °C(lit.);…
-
-
SIGMA Papaverine hydrochloride powder
MilliporeSigmaSynonym(s): 6,7-Dimethoxy-1-veratrylisoquinoline hydrochloride Empirical Formula: C20H21NO4 -+ HCl Linear Formula: C20H21NO4 -+ HCl Formula Weight: 375.85 MDL Number: MFCD00012745 Purity: ≥98% Beilstein…
-
ALDRICH Pentamethylbenzenesulfonyl chloride, 97%
MilliporeSigmaEmpirical Formula: C11H15ClO2S Linear Formula: C6(CH3)5SO2Cl Formula Weight: 246.75 MDL Number: MFCD00014722 Purity: 97% Melting Point: 81-85 °C(lit.)
-
Propyl 4-hydroxybenzoate, =99%
MilliporeSigmaSynonyms: 4-Hydroxybenzoic acid propyl ester; Propyl paraben Formula: HOC6H4CO2CH2CH2CH3 Formula Weight: 180.20 CAS No.: 94-13-3 Purity: ≥99% Packaging: 250, 500 g in poly bottle Packaging: 5 g in glass bottle
-
ALDRICH Polycaprolactone, average Mn 80,000
MilliporeSigmaSynonym(s): 2-Oxepanone homopolymer; 6-Caprolactone polymer Linear Formula: (C6H10O2)n Melting Point: 60 °C(lit.) Density: 1.145 g/mL at 25 °C
-
ALDRICH Poly(ethylene oxide), average Mv 600,000, powder
MilliporeSigmaSynonym(s): PEO Linear Formula: (-CH2CH2O-)n MDL Number: MFCD00081839
-
Melting Point: >300 °C
-
Synonym(s): PCNB; Quintozene Formula: C6Cl5NO2 Formula Weight: 295.33 CAS No.: 82-68-8 UN Number: UN3077 Purity: ≥94%; 95% Packaging: 5, 100, 500 g in glass bottle
-
Synonym(s): Pepsin A; Pepsin from hog stomach MDL Number: MFCD00081840 Storage: −20°C