Chemicals Reagents D

Protective reagent for maintaining -SH groups in reduced state. DTT permeates the cell membrane protecting protein sulfhydryls thereby restoring enzyme activity lost by oxidation of the groups.

purum, ≥97.0% (AT) Synonym(s): α-Chloro-3,5-dinitrotoluene Empirical Formula: C₇H₅ClN₂O₄ Formula Weight: 216.58 Linear Formula: (O₂N)₂C₆H₃CH₂Cl MDL Number: MFCD00007234 Purity:...

Synonym(s): DBCO-PEG4-biotin Empirical Formula: C₃₉H₅₁N₅O₈S Linear Formula: C₃₉H₅₁N₅O₈S Formula Weight: 749.92 MDL Number: MFCD22572661 Storage: −20°C

Synonym(s): 5-(Dimethylamino)-1-naphthalenesulfonic hydrazide; 5-(Dimethylamino)naphthalene-1-sulfono-¡hydra-¡zide; Dns-Hz Empirical Formula: C₁₂H₁₅N₃O₂S Linear Formula: (CH₃)₂NC₁₀H₆SO₂NHNH₂...

Storage: −20°C

Synonym(s): 1,1-Dimethyl-4-diphenylacetoxypiperidinium iodide; 4-DAMP methiodide; 4-Diphenylacetoxy-N-methylpiperidine methiodide; 4-[(Diphenylacetyl)oxy]-1,1-dimethyl-piperidinium iodide Empirical Formula: C₂₁H₂₆INO₂ Linear Formula:...

Synonym(s): Thiodipropionic acid dilauryl ester Empirical Formula: C₃₀H₅₈O₄S Linear Formula: S[CH₂CH₂CO₂(CH₂)₁₁CH₃]₂ Formula Weight: 514.84 MDL Number: MFCD00026589 Purity: >97% Melting...

Empirical Formula: C₆H₁₄N₂ Linear Formula: C₆H₁₄N₂ Formula Weight: 114.19 MDL Number: MFCD00005956 Purity: 97% Boiling Point: 162 °C(lit.) Melting Point: 108-111 °C(lit.) Beilstein Registry Number: 79881

Formula: CBr₂F₂ Formula Weight: 209.82 CAS No.: 75-61-6 UN Number: UN1941 Purity: ≥95.0% (GC) Density: 2.297g/mLat 25°C(lit.) Other Notes: Reagent for the Wittig olefination of carbonyl compounds to difluoromethylene and fluoromethylene derivatives 1, 2 ; Precursor...

Formula: CH₃(CH₂)₃₀CH₃ Formula Weight: 450.87 CAS No.: 544-85-4 Purity: 97% Packaging: 5 g in glass bottle

Synonym(s): Malonic acid cyclic isopropylidene ester; Meldrum's acid; cycl-Isopropylidene malonate Formula: C₆H₈O₄ Formula Weight: 144.13 CAS No.: 2033-24-1 Purity: 98% Application: Benzyl substituted Meldrum′s acids, available via aldol condensation and...

Formula: C₄H₂Br₂S Formula Weight: 241.93 CAS No.: 3140-93-0 UN Number: UN1993 Purity: 97% Density: 2.137g/mLat 25°C(lit.) Packaging: 5 g in glass bottle

Synonym(s): Dideuteromethylenechloride; Methylene chloride-d₂ Empirical Formula: CD₂Cl₂ Linear Formula: CD₂Cl₂ Formula Weight: 86.94 MDL Number: MFCD00000882 Boiling Point: 40 °C(lit.) Density: 1.362 g/mL at...

CAS No.: 2078-54-8

CAS Number: 34696-73-6 Formula: C8H9BrMg Formula Weight: 209.37 Linear Formula: (CH3)2C6H3MgBr MDL No.: MFCD01311497 Boiling Point: 65 C Density: 0.950 g/mL at 25 C Storage: 2-8C UNSPSC Code: 12352103

23-27 mesh particle size MDL Number: MFCD00212649

Synonym(s): Squaric acid Empirical Formula: C₄H₂O₄ Linear Formula: (HO)₂C₄(=O)₂ Formula Weight: 114.06 MDL Number: MFCD00001334 Purity: 99% Melting Point: >300 °C(lit.) Beilstein Registry Number: 774275

Synonym(s): Ethyl sulfide Formula: (C₂H₅)₂S Formula Weight: 90.19 CAS No.: 352-93-2 UN Number: UN2375 Purity: 98% Density: 0.837g/mLat 25°C(lit.) Packaging: 5, 100 mL in glass bottle

Grade: Reagent CAS No.: 77-78-1 UN No.: UN1595 Class: 6.1 (8) Pkg. Group: PG I

Synonym(s): 3-(4-Hydroxyphenyl)-2-hydroxypropanoic acid Empirical Formula: C₉H₁₀O₄ Linear Formula: C₉H₁₀O₄ Formula Weight: 182.17 MDL Number: MFCD00010514 Purity: ≥97% (HPLC)

≥95% (HPLC), solid Synonym(s): Di-8-ANEPPS Empirical Formula: C₃₆H₅₂N₂O₃S Formula Weight: 592.87 Linear Formula: C₃₆H₅₂N₂O₃S MDL Number: MFCD03453608 Purity: ≥95% (HPLC) Storage: 2-8°C

Synonym(s): 2-Deoxy-D-arabinohexose Empirical Formula: C₆H₁₂O₅ Linear Formula: C₆H₁₂O₅ Formula Weight: 164.16 MDL Number: MFCD00151328 Purity: ≥99% (GC) Melting Point: 146-147 °C(lit.) Beilstein Registry Number: 1723331

CAS No.: 1965-09-9

Storage: −196°C