Grade: USP CAS No.: 54965-24-1

Synonyms: BSTFA + TMCS Formula: CF₃C[=NSi(CH₃)₃]OSi(CH₃)₃ Formula Weight: 257.40 CAS No.: 25561-30-2 Density: 0.97 g/mL(lit.) Storage Temperature: 2-8°C Other Notes: The position of the silyl groups has not been unequivocally…

Synonym(s): Bismuth triphenyl Formula: (C6H5)3Bi Formula weight: 440.30 Purity: 99+% CAS Number: 603-33-8 Harmonized Tariff Code:  2931.90 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly after…

Formula: C7H2ClF3O Formula weight: 194.54 Purity: 97% CAS Number: 79538-29-7 UN Number: UN1760 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2916.39 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …

Formula: C5H15O5Ta Formula weight: 336.12 CAS Number: 865-35-0 UN Number: UN3181 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code:  2905.19 Hazard Statements: H228-H302-H315-H319-H335 Flammable solid. Harmful if swallowed. Causes skin irritation. Causes serious eye…

Synonym(s): 1,3,5-Benzenetricarboxylic acid trimethyl ester, Trimethyl trimesate Formula: C12H12O6 Formula weight: 252.22 Purity: 98% CAS Number: 2672-58-4 Harmonized Tariff Code:  2917.39

Synonyms: Triflic anhydride CAS Number: 358-23-6 Formula: C2F6O5S2 Formula Weight: 282.14 Linear Formula: (CF3SO2)2O MDL No.: MFCD00000408 Purity: >=99% Boiling Point: 81-83 C(lit.) Density: 1.677 g/mL at 25 C(lit.) Refractive Index: n20/D 1.321(lit.) Beilstein…

Formula: C6H16OSi Formula weight: 132.28 Purity: 97% CAS Number: 597-52-4 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2931.90 Hazard Statements: H226 Flammable liquid and vapour. Precautionary Statements: …

Formula: C10H14N2O5 Formula weight: 242.23 Purity: 99% CAS Number: 50-89-5 Harmonized Tariff Code:  2934.99

Synonym(s): Benzene-1,4-dicarboxylic acid dihydrazide Formula: C8H10N4O2 Formula weight: 194.19 Purity: 95% CAS Number: 136-64-1 Harmonized Tariff Code:  2928.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…

Formula: C8H12Si Formula weight: 136.27 Purity: 98% CAS Number: 71789-10-1 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2931.90 Hazard Statements: H225 Highly flammable liquid and vapour. Precautionary Statements: …

CAS No.: 50446-44-1

Formula: C17H6F12O Formula weight: 454.22 Purity: 98% CAS Number: 175136-66-0 Harmonized Tariff Code:  2914.70 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

Formula: CH₃(CH₂)₄CH=CHCH₃ Formula Weight: 112.21 CAS No.: 13389-42-9 UN Number: UN3295 Purity: 97% Density: 0.718g/mLat 25°C(lit.) Packaging: 5, 10 g in glass bottle

Synonym(s): Phenylmethanesulfonyl fluoride, Phenylmethylsulfonyl fluoride Formula: C7H7FO2S Formula weight: 174.19 Purity: 99% CAS Number: 329-98-6 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2904.10 Hazard Statements: H301-H314-H318 …

Synonym(s): TMAF Formula: (CH₃)₄NF Formula Weight: 93.14 CAS No.: 373-68-2 Purity: 97% Application: Reactant for: • Halide-induced ring opening of 2-substituted aziridinium salts • Synthesis of fluoro aromatics via fluorodenitration…

Synonyms: 1-(2-Arsonophenylazo)-2-naphthol-3,6-disulfonic acid disodium salt2-(3,6-Disulfo-2-hydroxy-1-naphthylazo)benzenearsonic acid disodium saltAPANS CAS No.: 3688-92-4 Molecular Formula: C16H11AsN2O10S2·2Na Molecular Weight: 576.3 MDL No.: MFCD00003888 Appearance: Red to…

Formula: CF3CH2NH2 Formula weight: 99.06 Purity: 98% CAS Number: 753-90-2 UN Number: UN2733 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2921.19 Hazard Statements: H225-H314-H318-H332 Highly flammable liquid and vapour. Causes severe skin burns and eye…

Purity: 99.9% (REO) CAS Number: 7440-27-9 UN Number: UN3178 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code:  2805.30 Hazard Statements: H228-H260 Flammable solid. In contact with water releases flammable gases which may ignite spontaneously. Precautionary…

Synonym(s): 3-Cyanobenzotrifluoride, alpha,alpha,alpha-Trifluoro-m-tolunitrile Formula: C8H4F3N Formula weight: 171.12 Purity: 98% CAS Number: 368-77-4 UN Number: UN3276 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2926.90 Hazard Statements: …

Synonym(s): Sn(OTf)2; Stannous trifluoromethanesulfonate; Tin(II) triflate Formula: (CF₃SO₃)₂Sn Formula Weight: 416.85 CAS No.: 62086-04-8 UN Number: UN3261 Purity: 97% Application: Mild Lewis acid used for stereoselective aldol and Michael…

Synonym(s): 3,5-Bis(trifluoromethyl)benzenethiol Formula: C8H4F6S Formula weight: 246.18 Purity: 98% CAS Number: 130783-02-7 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2930.90 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if…

Formula: Tb(NO3)3 xH2O Formula weight: 344.94(anhy) Purity: 99.9% (REO) UN Number: UN1477 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code:  2846.90 Hazard Statements: H272-H315-H319-H335 May intensify fire; oxidizer. Causes skin irritation. Causes serious eye…

Empirical Formula: C₂₂H₂₄N₂O₈ -+ xH₂O Linear Formula: C₂₂H₂₄N₂O₈ -+ xH₂O Formula Weight: 444.43 (anhydrous basis) MDL Number: MFCD00151232 Purity: ≥88.0% (HPLC) …

Formula: (C6H11)3P Formula weight: 280.42 CAS Number: 2622-14-2 Packing Group: III Harmonized Tariff Code:  2931.90 Hazard Statem

Synonym(s): Pd2dba3; Pd₂(dba)₃ Formula: (C₆H₅CH=CHCOCH=CHC₆H₅)₃Pd₂ Formula Weight: 915.72 CAS No.: 51364-51-3 Purity: 97% Application: Application Guide for Palladium Catalyzed Cross-Coupling…

Synonyms: 2-Mercaptopropionic acid CAS Number: 79-42-5 Formula: C3H6O2S Formula Weight: 106.14 Linear Formula: CH3CH(SH)COOH MDL No.: MFCD00004862 Purity: 0.95 Boiling Point: 102 C/16 mmHg(lit.); 203-208 C(lit.) Melting Point: 10-14 C (lit.) Density: 1.196 g/mL at 25…

Purity: 93% CAS Number: 7440-32-6 UN Number: UN1352 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code:  8108.20 Hazard Statements: H228 Flammable solid. Precautionary Statements: P210-P280-P240-P241-P370+P378a Keep away from heat/sparks/open flames/hot surfaces. -…

Formula: (C6H11)3P Formula weight: 280.42 Purity: 98% CAS Number: 2622-14-2 Packing Group: III Harmonized Tariff Code:  2931.90 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …

CAS No.: 771-63-1 Formula: C₆H₂F₄O₂ Formula Weight: 182.07 Linear Formula: C₆F₄-1,4-(OH)₂ MDL No.: MFCD00002340 Purity: 0.98 Melting Point: 172-174 °C(lit.)

Synonym(s): H-Cys(Trt)-OH, S-Triphenylmethyl-L-cysteine Formula: C22H21NO2S Formula weight: 363.48 Purity: 97% CAS Number: 2799-07-7 Harmonized Tariff Code:  2930.90 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a Wash…

Synonym(s): Tris(diethylamido)(tert-butylimido)tantalum(V) Formula: C16H39N4Ta Formula weight: 468.48 Purity: 99.99% (metals basis) CAS Number: 169896-41-7 UN Number: UN3129 Hazard Class: 4.3 Packing Group: II Harmonized Tariff Code:  2921.19 Hazard Statements: …