Chemicals Reagents B

Synonyms: Hexadeuterobenzene Formula: C₆D₆ Formula Weight: 84.15 CAS No.: 1076-43-3 Density: 0.950 g/mL at 25 °C(lit.) Packaging: 50 g in glass bottle

Chemical synonyms: 3',3?-Dibromothymolsulfonphthalein Product Brand: Analytical Density (g/cm3): 1.14 Molecular weight: 624.38 Molecular formula: C27H28Br2O5S

Formula: CH₃CH₂CH₂CH₃ Formula Weight: 58.12 CAS No.: 106-97-8 UN Number: UN1011 Purity: 99% Density: 0.579g/mLat 20°C(lit.) Packaging: 170 g in steel cylinder

Biotin is a water-soluble vitamin B which is also known as vitamin B7. It is involved in the synthesis of fatty acids and gluconeogenesis. Biotin is found in plants and animals. Its deficiency causes retardation in growth, alopecia and neurological impairment in humans and...

Suprapur® di-Boron trioxide, 250g

Synonym(s): 1-{2-[4-(4-Methoxybenzoyloxy)phenyl]ethyl}-2-(4-trifluoromethylbenzoylamino)-1H-benzoimidazole-5-carboxylic acid hydrate Empirical Formula: C₃₂H₂₄F₃N₃O₆ -+ xH₂O Linear Formula:...

Synonym(s): Methyl tert-butyl ether Formula: (CH3)3COCH3 Formula weight: 88.15 Purity: 99+%, packaged under Argon in resealable ChemSeal^t bottles CAS Number: 1634-04-4 UN Number: UN2350 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2909.19 Hazard Statements: H225-H315 Highly flammable...

Empirical Formula: C₇DH₅O₂ Linear Formula: C₆H₅CO₂D Formula Weight: 123.13 MDL Number: MFCD00084122 Boiling Point: 249 °C(lit.) Melting Point: 121-125 °C(lit.)

Synonym(s): 2,3-Benzfluoranthene; 3,4-Benz[ e ]acephenanthrylene; 3,4-Benzfluoranthene; 3,4-Benzofluoranthene; Benz[ e ]acephenanthrylene; Benzo[ e ]fluoranthene; NSC 89265 Formula: C₂₀H₁₂ Formula Weight: 252.31 CAS No.: 205-99-2 UN Number: UN2811 Purity: 98% Packaging: 25, 100...

Formula: BrC₆H₃(OH)CHO Formula Weight: 201.02 CAS No.: 2973-78-6 Purity: 97% Packaging: 5 g in glass bottle

Synonym(s): TAZ Empirical Formula: C₃₀H₂₇N₃ Linear Formula: C₃₀H₂₇N₃ Formula Weight: 429.56 MDL Number: MFCD00799419 Purity: 97% Melting Point: 231-235 °C

CAS No.: 103-37-7 Solubility: (20°C) low Molar Mass: 178.23 g/mol Boiling Point: 235 - 242°C (1013 hPa) Vapor Pressure: 11.97 hPa (109°C) Flash Point: 107°C Refractive Index: 107°C Density: 1.01 g/cm3

Synonym(s): Triphenylbromomethane; Trityl bromide Empirical Formula: C₁₉H₁₅Br Linear Formula: (C₆H₅)₃CBr Formula Weight: 323.23 MDL Number: MFCD00000120 Purity: 98% Boiling Point: 230 °C/15 mmHg(lit.) Melting Point:...

Formula: (CF₃)₂C₆H₃COCl Formula Weight: 276.56 CAS No.: 785-56-8 UN Number: UN3265 Purity: 97% Density: 1.526g/mLat 25°C(lit.) Packaging: 1, 5 g in glass bottle

Synonyms: 1H-Indole-3-carboxaldehyde 2-(5,6,7,?8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-yl)hydrazone Molecular Formula: C19H17N5S Molecular Weight: 347.44 Linear Structural Formula: C19H17N5S MDL Number: MFCD00380620 Purity: >=95% (HPLC) Storage: 2-8C Biochem Physiol Actions: B32B3 is a potent,...

Synonyms: 4-{4-(1-Methyl-1H-pyrazol-4-yl)-1-[2-(1-methyl-1H-pyrazol-4-yl)-ethyl]-1H-imidazol-5-yl}-benzonitrile Molecular Formula: C20H19N7 Molecular Weight: 357.41 Linear Structural Formula: C20H19N7 MDL Number: MFCD28166490 Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions: BAZ2-ICR is a...

Empirical Formula: C₁₂H₂₂BrNSi₂ Linear Formula: BrC₆H₄N[Si(CH₃)₃]₂ Formula Weight: 316.38 MDL Number: MFCD00191840 Purity: 97% Boiling Point: 156-158 °C/23 mmHg(lit.) Density:...

Synonym(s): 2-Bromo-4,6-difluorobenzenamine Empirical Formula: C₆H₄BrF₂N Linear Formula: BrC₆H₂(F)₂NH₂ Formula Weight: 208.00 MDL Number: MFCD00009639 Purity: 97% Melting Point: 41-42 °C(lit.)

Synonym(s): Boc-4-iodo-L-phenylalanine Empirical Formula: C₁₄H₁₈INO₄ Linear Formula: (CH₃)₃COCONHCH(COOH)CH₂C₆H₄I Formula Weight: 391.20 MDL Number: MFCD00037119 Purity: ≥99.0% (TLC) Melting Point:...

Synonym(s): PBBO Empirical Formula: C₂₅H₁₇NO Linear Formula: C₂₅H₁₇NO Formula Weight: 347.41 MDL Number: MFCD00005768 Purity: ≥98.0% (TLC) Melting Point: 198-199 °C(lit.) Beilstein Registry Number: 1222425

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. Download your certificate at: http://www.sigma-aldrich.com.Please specify if you require a...

Synonyms: 2-[4-(2,3-Dihydroxypropyloxy)phenyl]-2-[4-(glycidyloxy)phenyl]propane; BADGE-H₂O Formula: C₂₁H₂₆O₅ Formula Weight: 358.43 CAS No.: 76002-91-0 Purity: ≥95.0% (HPLC) Storage Temperature: 2-8°C Other Notes: Standard for determination of toxic...

Synonym(s): PdCl₂(dtbpf) Empirical Formula: C₂₆H₄₄Cl₂FeP₂Pd Linear Formula: C₂₆H₄₄Cl₂FeP₂Pd Formula Weight: 651.75 MDL Number: MFCD08064219 Purity: 98% Melting Point: 203-208 °C Storage:...