Chemicals Reagents D

Empirical Formula: C₈H₁₅NO₄ Linear Formula: HN(CH₂CO₂C₂H₅)₂ Formula Weight: 189.21 MDL Number: MFCD00041925 Purity: 98% Boiling Point: 208 °C(lit.) Density: 1.056 g/mL at...

reagent grade Synonym(s): 1,5-Diphenylcarbohydrazide; sym.-Diphenylcarbazide Empirical Formula: C₁₃H₁₄N₄O Formula Weight: 242.28 Linear Formula: C₆H₅NHNHCONHNHC₆H₅ MDL Number: MFCD00003013 Melting Point:...

Storage: 2-8°C

(UKAS ISO/IEC17025 and ISO Guide 34 certified), density: 0.7788 g/mL at 20 °C Density: 0.7788 g/mL at 20 °C

Formula: C16H14 Formula weight: 206.29 Purity: 99% CAS Number: 781-43-1 Harmonized Tariff Code: 2902.90 Hazard Statements: H341-H351 Suspected of causing genetic defects. Suspected of causing cancer. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a Use personal protective equipment as...

Synonym(s): (±)-2-Amino-3-phenylpropionic acid Formula: C₆H₅CH₂CH(NH₂)COOH Formula Weight: 165.19 CAS No.: 150-30-1 Purity: 99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 25, 100 g in poly bottle

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...

Synonym(s): ( R )-α-Aminoisovaleric acid; D-2-Amino-3-methylbutanoic acid Empirical Formula: C₅H₁₁NO₂ Linear Formula: (CH₃)₂CHCH(NH₂)CO₂H Formula Weight: 117.15 MDL Number: MFCD00064219 Melting Point: >295 °C...

Synonyms: DPP III Activity: activity: >=400 units/mug protein Storage: -70C UNSPSC Code: 12352204 Application: Human dipeptidyl peptidase III has been used in a study to assess the effect of entropy-driven binding of opioid peptides on large domain motion in human dipeptidyl peptidase III. Human...

Synonym(s): DMO; Dimethadione; NSC 30152 Empirical Formula: C₅H₇NO₃ Linear Formula: C₅H₇NO₃ Formula Weight: 129.11 MDL Number: MFCD00005379 Melting Point: 77-80 °C(lit.) Storage: 2-8°C

Synonyms: Tetrazole diisopropylamine Purity Limit: ≥ 99% CAS No.: 93183-36-9 Molecular Formula: C7H17N5 Molecular Weight: 171.25 MDL No.: MFCD00274121 Appearance: White powder Melting Point: 143-156 ºC Storage Temperature: Store at RT

Synonyms: 7-Diethylamino-4-methyl-chromen-2-one7-Diethylamino-4-methyl-1-benzo-pyran-2-one Purity Limit: ≥ 99% (GC) CAS No.: 91-44-1 Molecular Formula: C14H17NO2 Molecular Weight: 231.29 MDL No.: MFCD00006864 Appearance: White to off-white powder Melting Point: 69-73 °C Storage Temperature: Store...

Synonym(s): (±)-3-Hydroxybutanoic acid sodium salt Empirical Formula: C₄H₇NaO₃ Linear Formula: C₄H₇O₃Na Formula Weight: 126.09 MDL Number: MFCD00016716 Purity: ~98% Storage: 2-8°C

Reducing reagent for proteins and protects the cysteine residues against oxidation. For research use. Purity : ≥99% A280 (0.02M, water) :<0.05 s-s content : <0.5% melting range : 39-43°c moisture : <0.5% molecular weight : 154.25 molecular formula : hsch2ch(oh)ch(oh)ch2shl cas :...<>

Synonym(s): [1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(phenylmethylene)bis(3-bromopyridine)ruthenium(II); [1,3-Dimesityl-2-imidazolidinylidene]dichloro(phenylmethylene)bis(3-bromopyridine)ruthenium(II) Empirical Formula:...

Synonyms: 2,4-Dichlorophenoxyacetic acid; 2,4-D Formula: Cl₂C₆H₃OCH₂CO₂H Formula Weight: 221.04 CAS No.: 94-75-7 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

Synonyms: Zincdiethyl CAS Number: 557-20-0 Formula: C4H10Zn Formula Weight: 123.51 Linear Formula: (C2H5)2Zn MDL No.: MFCD00009021 Density: 0.915 g/mL at 25 C Beilstein Registry Number: 3587207 UNSPSC Code: 12352103 Application: Employed together with CF3I in a Rh(I) catalyzed preparation of...

Formula: F₂C₆H₃NO₂ Formula Weight: 159.09 CAS No.: 19064-24-5 Purity: 98% Density: 1.503g/mLat 25°C(lit.) Packaging: 1, 5 g in glass bottle

Synonym(s): Azido-PEG3-azido; Bis-PEG3-Azide Empirical Formula: C₈H₁₆N₆O₃ Linear Formula: C₈H₁₆N₆O₃ Formula Weight: 244.25 MDL Number: MFCD03425545 Boiling Point: 163-196 °C/760 mmHg Density:...

Grade: USP, EP, BP CAS No.: 7758-11-4

European Pharmacopoeia (EP) Reference Standard Synonym(s): 3-(3,7-Dichloro-10,11-dihydro-5H-dibenzo[b,f]azepin-5-yl)-N,N-dimethylpropan-1-amine Empirical Formula (Hill Notation): C₁₉H₂₂C_l2N₂ CAS Number: 3589-22-8 Molecular Weight: 349.30 UNSPSC Code:...

Synonyms: 1,3-Difluoro-2-propanone CAS Number: 453-14-5 MDL No.: MFCD07368665 Purity: 0.97 Density: 1.307 g/mL at 25 C Refractive Index: n20/D 1.371 UNSPSC Code: 12352100

European Pharmacopoeia (EP) Reference Standard Synonym(s): DOX; Hydroxydaunorubicin hydrochloride Empirical Formula: C₂₇H₂₉NO₁₁ -+ HCl Formula Weight: 579.98 Linear Formula: C₂₇H₂₉NO₁₁ -+ HCl MDL Number: MFCD00077757 Melting Point:...

Synonym(s): Dimethylresorcinol; Resorcinol dimethyl ether Formula: C₆H₄(OCH₃)₂ Formula Weight: 138.16 CAS No.: 151-10-0 Purity: ≥98% Density: 1.055g/mLat 25°C(lit.) Packaging: 100, 500 g in glass bottle