Chemicals Reagents E

CAS No.: 31005-02-4

Synonym(s): Lysosomal elastase MDL Number: MFCD00130997 Storage: −20°C

Synonyms: (3E,5S)-3-[[(1S,2R,4aS,6R,8aR)-1,6-dimethyl-2-[(E)-prop-1-enyl]-4a,5,6,7,8,8a-hexahydro-2H-naphthalen-1-yl]-hydroxymethylidene]-5-(hydroxymethyl)-1-methylpyrrolidine-2,4-dione Molecular Formula: C22H31NO4 Molecular Weight: 373.49 Linear Structural Formula: C22H31NO4 Purity: >=97% (HPLC)...

Empirical Formula: C₂₀H₄₂ Linear Formula: CH₃(CH₂)₁₈CH₃ Formula Weight: 282.55 MDL Number: MFCD00009344 Purity: 99% Boiling Point: 220 °C/30 mmHg(lit.) Melting Point: 35-37 °C(lit.) Beilstein Registry...

Synonym(s): Benzoylacetic acid ethyl ester; Ethyl 3-oxo-3-phenylpropionate Empirical Formula: C₁₁H₁₂O₃ Linear Formula: C₆H₅COCH₂COOC₂H₅ Formula Weight: 192.21 MDL Number: MFCD00009196 Purity: 90% Boiling Point:...

Synonyms: 2-Butoxyethanol; Butyl glycol Formula: CH₃(CH₂)₃OCH₂CH₂OH Formula Weight: 118.17 CAS No.: 111-76-2 Purity: ≥99.0% Density: 0.902 g/mL at 25 °C(lit.) Packaging: 1, 2 L in glass bottle

Empirical Formula: C₆H₉ErO₆ -+ xH₂O Linear Formula: (CH₃CO₂)₃Er -+ xH₂O Formula Weight: 344.39 (anhydrous basis) MDL Number: MFCD00150114 Purity: 99.9% trace metals basis

Synonym(s): SES-NH₂ Formula: (CH₃)₃SiCH₂CH₂SO₂NH₂ Formula Weight: 181.33 CAS No.: 125486-96-6 Purity: 90% Application: Useful reagent for introduction of a SES-protected nitrogen functionality, which can be cleaved with...

Dye content ~99 % Synonym(s): 2',4',5',7'-Tetrabromofluorescein; Acid Red 87; Bromo acid J. TS, XL, or XX; Bromofluorescein; Bronze Bromo ES; Eosin yellowish; Solvent red 43 Empirical Formula: C₂₀H₈Br₄O₅ Formula Weight: 647.89 Linear Formula:...

for microbiological assay, European Pharmacopoeia (EP) Reference Standard Empirical Formula: C₃₇H₆₇NO₁₃ Formula Weight: 733.93 Linear Formula: C₃₇H₆₇NO₁₃ MDL Number: MFCD00084654 Beilstein Registry Number: 75279

Empirical Formula: C₇H₉N Linear Formula: C₇H₉N Formula Weight: 107.15 MDL Number: MFCD00006413 Purity: 98% Boiling Point: 163-166 °C(lit.) Density: 0.954 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.502(lit.) Beilstein...

EDTA, Disodium, Dihydrate ACS 500 g

Storage condition: Room Temperature GHS pictograms: GHS07 Signal Words: Warning H Statements: H302 + H312 + H332;H315;H319 P Statements: P284;P280;P260;P304 + P340;P305 + P351 + P338;P308 + P313;P301 + P330 + P331 Package Type: Glass Bottle C.A.S. Number 1: 111-76-2 C.A.S. Number 1 Percentage:...

Synonym(s): Ethyl 6-chloronicotinate Formula: C₈H₈ClNO₂ Formula Weight: 185.61 CAS No.: 49608-01-7 Purity: 97% Packaging: 25 g in glass bottle

Synonym(s): 3,4-Dihydro-3-(4-hydroxyphenyl)-2H-1-benzopyran-7-ol; 4',7-Dihydroxyisoflavane Empirical Formula: C₁₅H₁₄O₃ Linear Formula: C₁₅H₁₄O₃ Formula Weight: 242.27 MDL Number: MFCD00016662 Purity: ≥99.0% (TLC) Beilstein...

Synonym(s): Edetic acid, EDTA Formula: C10H16N2O8 Formula weight: 292.24 Purity: 99% CAS Number: 60-00-4 Harmonized Tariff Code: 2922.49 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear protective gloves/protective clothing/eye...

Synonym(s): Isooctyl alcohol Empirical Formula: C₈H₁₈O Linear Formula: CH₃(CH₂)₃CH(C₂H₅)CH₂OH Formula Weight: 130.23 MDL Number: MFCD00004746 Purity: ≥99% Boiling Point: 183-186 °C(lit.) Melting...

Synonym(s): Ethyl 4,4,4-trifluoro- trans -2-butenoate Empirical Formula: C₆H₇F₃O₂ Linear Formula: CF₃CH=CHCO₂C₂H₅ Formula Weight: 168.11 MDL Number: MFCD00009903 Purity: 98% Boiling Point:...

Synonym(s): Ethyl trans -4-bromo-2-butenoate Formula: BrCH₂CH=CHCO₂C₂H₅ Formula Weight: 193.04 CAS No.: 37746-78-4 UN Number: UN3265 Purity: 75% Density: 1.402g/mLat 25°C(lit.) Storage: 2-8°C Packaging: 5, 25 g in glass bottle

The RPI esculin with strong concentration levels should always be stored in a room temperature and is used for research and manufacturing applications. Application: For Research or Further Manufacturing use only

Formula: C₂H₅C₆H₄NH₂ Formula Weight: 121.18 CAS No.: 578-54-1 UN Number: UN2273 Purity: 98% Density: 0.983g/mLat 25°C(lit.) Packaging: 100, 250 g in glass bottle

Empirical Formula: EuN₃O₉ -+ 5H₂O Linear Formula: Eu(NO₃)₃ -+ 5H₂O Formula Weight: 428.06 MDL Number: MFCD00149698 Purity: 99.9% trace metals basis

Synonym(s): Basionics ® LQ 11; EMIM DEP Empirical Formula: C₁₀H₂₁N₂O₄P Linear Formula: C₁₀H₂₁N₂O₄P Formula Weight: 264.26 MDL Number: MFCD09953486 Purity: ≥98.0% Beilstein Registry Number: 10726450

Synonym(s): exo -2-Bromobicyclo[2.2.1]heptane Empirical Formula: C₇H₁₁Br Linear Formula: C₇H₁₁Br Formula Weight: 175.07 MDL Number: MFCD00167578 Purity: 98% Boiling Point: 82 °C/29 mmHg(lit.) Density: 1.363 g/mL at...