Chemicals Reagents T

Synonym(s): SBTI CAS No.: 9035-81-8 Application: After trypsinizing cells, resuspend cells in 1 mL trypsin inhibitor solution (1mg/ml) for every mL of trypsin solution used for dissociation. Centrifuge the cell suspension at 1000 rpm for 5 minutes. A cell pellet should form. Remove as much of the...

Synonym(s): ( R )-(−)-α-(Trifluoromethyl)anthracene-9-methanol; ( R )-(−)-2,2,2-Trifluoro-1-(9-anthryl)ethanol Formula: C₁₆H₁₁F₃O Formula Weight: 276.25 CAS No.: 53531-34-3 Purity: ≥98% Application: These enantiomerically pure (+)- and...

MDL Number: MFCD00132526 Storage: −20°C

Synonym(s): (2 S ,4 R )-4-Hydroxypyrrolidine-2-carboxylic acid; Hyp Formula: C₅H₉NO₃ Formula Weight: 131.13 CAS No.: 51-35-4 Purity: ≥99% Application: Versatile reagent for the synthesis of neuroexcitatory kainoids and antifungal echinocandins. Also employed in...

Synonym: 2-Amino-2-(hydroxymethyl)-1,3-propanediol, THAM, Tris base, Tris(hydroxymethyl)aminomethane, Trizma® base, Trometamol, amino-2-(hydroxymethyl)-1,3-propanediol, 2- CAS Number: 77-86-1 Linear Formula: NH₂C(CH₂OH)₃ Molecular Weight: 121.14 Beilstein...

Pre-clinical studies show that tipifarnib has antiproliferative effects on pancreatic cancer cell lines at clinically relevant concentrations (concentration that inhibits 50% growth [IC50] from 9.5 to 500 nmol/L). It also exhibits marked growth retardation and antiangiogenic effects in a...

Synonym(s): 4-Triphenylmethylaniline Empirical Formula: C₂₅H₂₁N Linear Formula: (C₆H₅)₃CC₆H₄NH₂ Formula Weight: 335.44 MDL Number: MFCD00007898 Purity: 97% Melting Point: 255-257 °C(lit.)

Synonyms: Polysorbate 40Polyoxyethylene glycol sorbitan Monopalmitate CAS No.: 9005-66-7 Molecular Weight: 1283.65 MDL No.: MFCD00165345 Appearance: Yellow oily liquid Density: 1.083 Refractive Index: 1.47 Storage Temperature: Store at RT

Synonym(s): (PhO)₃P; P(OPh)₃; Triphenoxyphosphine Formula: (C₆H₅O)₃P Formula Weight: 310.28 CAS No.: 101-02-0 UN Number: UN3077 Purity: 97% Density: 1.184g/mLat 25°C(lit.) Application: Used to convert alcohols to alkyl halides, as a...

Synonyms: (E,E)-3,7,11-Trimethyl-2,6,10-dodecatrien-1-yl pyrophosphate ammonium salt; Farnesyl diphosphate ammonium salt Formula: C15H28O7P2 · xNH3 Formula Weight: 382.33 (free acid basis) Linear Formula: C15H28O7P2 · xNH3 Purity: >=95.0% (HPLC) Storage: -20C Beilstein Registry Number: 2482197...

Synonym(s): Stannous chloride dihydrate Formula: SnCl2 2H2O Formula weight: 225.65 (189.62anhy) CAS Number: 10025-69-1 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2827.39 Hazard Statements: H314-H318-H302-H317 Causes severe skin burns and eye damage. Causes serious...

Synonym(s): PTSA, Tosic acid monohydrate Formula: C7H8O3S H2O Formula weight: 190.22 (172.20anhy) Purity: 98% CAS Number: 6192-52-5 UN Number: UN2585 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2904.10 Hazard Statements: H314-H335-H319 Causes severe skin burns and eye damage. May...

Formula: [CH₃(CH₂)₃]₃SnH Formula Weight: 291.06 CAS No.: 688-73-3 UN Number: UN1993 Purity: 97% Density: 1.082g/mLat 25°C(lit.) Application: Radical promoted intramolecular cyclization leading to isoxazolo-benzaulene ring system. Vinyl tin fragment...

Empirical Formula: C₁₂H₂₈IN Linear Formula: (CH₃CH₂CH₂)₄N(I) Formula Weight: 313.26 MDL Number: MFCD00011842 Purity: ≥98% Melting Point: 280-285 °C (dec.)(lit.) Beilstein Registry Number: 3567386

Synonym(s): 1,3,5-Trifluoro-2-nitrobenzene Empirical Formula: C₆H₂F₃NO₂ Linear Formula: F₃C₆H₂NO₂ Formula Weight: 177.08 MDL Number: MFCD00014687 Purity: 98% Boiling Point: 182-185 °C(lit.) Melting...

CAS Number: 2769-72-4 Formula: C7H11NO2 Formula Weight: 141.17 Linear Formula: CNCH2COOC(CH3)3 MDL No.: MFCD00042952 Purity: >=95% (GC) Boiling Point: 50 C/0.1 mmHg(lit.) Density: 0.97 g/mL at 20 C(lit.) Refractive Index: n20/D 1.422 Storage: -20C Beilstein Registry Number: 4130722 UNSPSC Code:...

Empirical Formula: C₃H₅F₃O₂ Linear Formula: C₃H₅F₃O₂ Formula Weight: 130.07 MDL Number: MFCD11858187 Purity: 97% Density: 1.334 g/mL at 25 °C Refractive Index: n 20/D 1.323 Storage:...

pharmaceutical secondary standard; traceable to USP and PhEur Synonym(s): 4-(Butylamino)benzoic acid 2-(dimethylamino)ethyl ester; Amethocaine hydrochloride Empirical Formula: C₁₅H₂₄N₂O₂ -+ HCl Formula Weight: 300.82 Linear Formula:...

Empirical Formula: C₈H₁₆OSi Linear Formula: C₈H₁₆OSi Formula Weight: 156.30 MDL Number: MFCD00190229 Purity: 96% Boiling Point: 76 °C/15 mmHg(lit.) Density: 0.861 g/mL at 25 °C Refractive Index: n 20/D 1.457

European Pharmacopoeia (EP) Reference Standard Synonym(s): (1β)-6,6',7,12-Tetramethoxy-2,2'-dimethylberbaman Empirical Formula: C₃₈H₄₂N₂O₆ Formula Weight: 622.75 Linear Formula: C₃₈H₄₂N₂O₆ MDL Number:...

Synonym(s): trans -beta-Nitrostyrene; trans -1-Nitro-2-phenylethylene Formula: C₆H₅CH=CHNO₂ Formula Weight: 149.15 CAS No.: 5153-67-3 Purity: 99% Storage: 2-8°C Packaging: 5, 25 g in glass bottle

Purity: 99.95% (metals basis) CAS Number: 7440-25-7 Harmonized Tariff Code: 8103.90

Synonym(s): hTNF-α; TNF-α CAS No.: 94948-59-1 Purity: ≥97% (SDS-PAGE) Physical form: Lyophilized from a 0.2 μm-filtered buffer solution containing 3mM Tris-HCl and 5% trehalose. Analysis Note: The biological activity of TNF-α is measured by the cytolysis of murine L929...

Synonym: 4-Benzyl-2-(naphthalen-1-yl)-[1,2,4]thiadiazolidine-3,5-dione, NP-12, NP031112 CAS Number: 865854-05-3 Empirical Formula (Hill Notation): C₁₉H₁₄N₂O₂S Molecular Weight: 334.39 MDL Number: MFCD18633296 Biochem/physiol Actions Tideglusib, also known...