Chemicals Reagents T

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. Other Notes: Values of analytes vary lot to lot. Some lots may not contain all analytes.

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

Synonyms: tBuBrettPhos OAC precatalyst TES Molecular Formula: C43H66BrO4PPdSi Molecular Weight: 892.37 Linear Structural Formula: C43H66BrO4PPdSi Melting Point: >300 C Application: tBuBrettPhos Pd G6 TES is a G6 Buchwald precatalyst. The G6 precatalysts are air-stable, palladium-based oxidative...

Synonym(s): TBP; TBPA Formula: (CH₃(CH₂)₃O)₃PO Formula Weight: 266.31 CAS No.: 126-73-8 Purity: 97% Density: 0.979g/mLat 25°C(lit.) Application: Extractant for metal complexes. Packaging: 1, 4 L in poly bottle

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. Other Notes: Values of analytes vary lot to lot. Some lots may not contain all analytes.

Synonym(s): 1,10-Diaza-18-crown-6 Formula: C₁₂H₂₆N₂O₄ Formula Weight: 262.35 CAS No.: 23978-55-4 Purity: ≥96% Packaging: 1 g in glass bottle

Synonym(s): Aluminumtriethanide Formula: Al(C₂H₅)₃ Formula Weight: 114.16 CAS No.: 97-93-8 UN Number: UN3394 Purity: 93% Density: 0.835g/mLat 25°C(lit.) Other Notes: Remainder other trialkylaluminum compounds Supplemental Hazards: Reacts violently with water....

≥99.5% Empirical Formula: C₆H₁₅N Formula Weight: 101.19 Linear Formula: (C₂H₅)₃N MDL Number: MFCD00009051 Purity: ≥99.5% Boiling Point: 88.8 °C(lit.) Melting Point: −115 °C(lit.) Density:...

100 μg/mL in methanol (as free base), ampule of 1 mL, certified reference material Synonym(s): Amino Acid Sequence: Empirical Formula: C₁₇D₆H₁₇NO₂ -+ HCl Formula Weight: 315.87 Linear Formula:...

Formula: C14H30 Formula weight: 198.39 Purity: 99% CAS Number: 629-59-4 Harmonized Tariff Code: 2901.10 Hazard Statements: H304-H336 May be fatal if swallowed and enters airways. May cause drowsiness or dizziness. Precautionary Statements: P261-P301+P310-P304+P340-P312-P405-P501a Avoid breathing...

for electrochemical analysis, ≥99.0% Synonym(s): Tetraphenylboron tetrabutylammonium Empirical Formula: C₄₀H₅₆BN Formula Weight: 561.69 Linear Formula: (CH₃CH₂CH₂CH₂)₄N[B(C₆H₅)₄]...

CAS Number: 75-24-1 Formula: C3H9Al Formula Weight: 72.09 Linear Formula: (CH3)3Al MDL No.: MFCD00008252 Density: 0.683 g/mL at 25 C Beilstein Registry Number: 3587197 UNSPSC Code: 12352103 Application: Used with 4-bromo-2,6-di-tert-butylphenol (cat. no. 394378) to prepare a wide range of carbonyl...

Synonym(s): TBABr₃; Tetrabutylammonium bromide perbromide Formula: (CH₃CH₂CH₂CH₂)₄NBr₃ Formula Weight: 482.18 CAS No.: 38932-80-8 Purity: 98% Packaging: 25, 100 g in glass bottle

Synonyms: 2,4,4′-Trichloro-2′-methoxydiphenyl ether; 5-Chloro-2-(2,4-dichlorophenoxy)anisole; Methyl triclosan Formula: C₁₃H₉Cl₃O₂ Formula Weight: 303.57 CAS No.: 4640-01-1

Synonym(s): (4aR,6aS,7S,11aR)-1,4a,6a-Trimethyl-2-oxo-N-[2-(trifluoromethyl)phenyl]-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11atetradecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide Empirical Formula: C₂₇H₃₃F₃N₂O₂ Linear Formula:...

European Pharmacopoeia (EP) Reference Standard Synonym(s): 1-[2-(Ethylsulfonyl)ethyl]-2-methyl-5-nitroimidazole Amino Acid Sequence: Empirical Formula: C₈H₁₃N₃O₄S Formula Weight: 247.27 Linear Formula: C₈H₁₃N₃O₄S...

Empirical Formula: C₆H₁₀O₂ Linear Formula: C₂H₅CH=C(CH₃)CO₂H Formula Weight: 114.14 MDL Number: MFCD00002655 Purity: 97% Boiling Point: 123-125 °C/30 mmHg(lit.) Melting Point: 26-28 °C(lit.)...

Synonyms: TiO2 nanoparticles; TiOxide Linear Structural Formula: TiO2 MDL Number: MFCD00011269 Application: Titania nanoparticles are useful for a wide variety of applications, due to their high refractive index and large bandgap, providing optical properties in the visible spectrum. Applications of...

Synonyms: (NiCl2(py)4 Molecular Formula: C20H20Cl2N4Ni Molecular Weight: 446.0 Linear Structural Formula: C20H20Cl2N4Ni Purity: >=95% Melting Point: >300 C Application: Tetrapyridyl nickel (ll) dichloride is a Ni precatalyst used for a variety of cross-coupling reactions. Other Notes: Air-Stable...

EMSURE® tetra-Sodium diphosphate decahydrate for analysis, 500g

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: 3-Galloylquinic acid; Quinic acid...

Formula: [CH₃(CH₂)₅]₄N(Cl) Formula Weight: 390.13 CAS No.: 5922-92-9 Purity: 96% Packaging: 5 g in glass bottle

Formula: C₁₄H₁₆ClN₃O₂ Formula Weight: 293.75 CAS No.: 43121-43-3 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

Synonym(s): MGC129969; MGC129970; TF2A1; TFIIA Purity: ≥80% (SDS-PAGE) Storage: −70°C