Reagents, D, MilliporeSigma, 100 g
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ALDRICH 3,4-Dimethoxybenzaldehyde, 99%
MilliporeSigmaSynonym(s): Vanillin methyl ether; Veratraldehyde Formula: (CH3O)2C6H3CHO Formula Weight: 166.17 CAS No.: 120-14-9 Purity: 99% Packaging: 5, 100, 500 g in poly bottle
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1,4-Dithioerythritol, =99.0%
MilliporeSigmaSynonyms: erythro -1,4-Dimercapto-2,3-butanediol; erythro -2,3-Dihydroxy-1,4-butanedithiol; Cleland's reagent; DTE Formula: HSCH2CH(OH)CH(OH)CH2SH Formula Weight: 154.25 CAS No.: 6892-68-8 Purity: ≥99.0% Storage Temperature: 2-8°C Application: …
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Synonym(s): AOT; Bis(2-ethylhexyl) sulfosuccinate sodium salt; Sodium bis(2-ethylhexyl) sulfosuccinate; Sulfobutanedioic acid bis(2-ethylhexyl ester) sodium salt; Sulfosuccinic acid bis(2-ethylhexyl) ester sodium salt; ‘Dioctyl' sulfosuccinate sodium salt Formula: …
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ALDRICH 2,4-Dinitrophenylhydrazine, reagent grade, 97%
MilliporeSigmaFormula: (O2N)2C6H3NHNH2 Formula Weight: 198.14 CAS No.: 119-26-6 Purity: 97% Application: Reagent for the determination of aldehydes 1 and ketones. 2, 3 Also employed in cyclocondensations to pyrazoles. 4 Packaging: 25,…
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ALDRICH a,a'-Dichloro-p-xylene, 98%
MilliporeSigmaSynonym(s): 1,4-Bis(chloromethyl)benzene; p -Xylylene dichloride Formula: C6H4(CH2Cl)2 Formula Weight: 175.06 CAS No.: 623-25-6 Purity: 98% Packaging: 25, 100 g in poly bottle
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Dimethylcarbamyl chloride, 0.98
MilliporeSigmaSynonyms: Chloroformic acid dimethyl amide; Dimethylcarbamoyl chloride CAS Number: 79-44-7 Formula: C3H6ClNO Formula Weight: 107.54 Linear Formula: (CH3)2NCOCl MDL No.: MFCD00000635 Purity: 0.98 Boiling Point: 167-168 C/775 mmHg(lit.) Melting Point: -33 C (lit.) Density: …
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2,4-Dinitrophenol, moistened with water, >=98.0%
MilliporeSigmaSynonyms: alpha-Dinitrophenol; 2,4-DNP; DNP CAS Number: 51-28-5 Formula: C6H4N2O5 Formula Weight: 184.11 Linear Formula: (O2N)2C6H3OH MDL No.: MFCD00007115 Purity: >=98.0% Melting Point: 108-112 C (lit.) Beilstein Registry Number: 1246142 UNSPSC Code: 12352100 …
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3,5-Dinitrobenzoyl chloride, >=98%
MilliporeSigmaSynonyms: DNBC; NSC 2697 CAS Number: 99-33-2 Formula: C7H3ClN2O5 Formula Weight: 230.56 Linear Formula: (O2N)2C6H3COCl MDL No.: MFCD00007248 Purity: >=98% Boiling Point: 196 C/11 mmHg(lit.) Melting Point: 68-69 C (lit.) Beilstein Registry Number: 990249 EC Number: …
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ALDRICH 1,6-Dibromohexane, 96%
MilliporeSigmaSynonym(s): Hexamethylene dibromide Formula: Br(CH2)6Br Formula Weight: 243.97 CAS No.: 629-03-8 UN Number: UN2810 Purity: 96% Density: 1.586g/mLat 25°C(lit.) Packaging: 25, 100, 500 g in glass bottle
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ALDRICH N,N-Diethylacetamide, 97%
MilliporeSigmaSynonym(s): Acetic acid diethylamide Formula: CH3CON(C2H5)2 Formula Weight: 115.17 CAS No.: 685-91-6 Purity: 97% Density: 0.925g/mLat 25°C(lit.) Packaging: 5, 100 g in glass bottle
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ALDRICH 2,6-Dichloropyridine, 98%
MilliporeSigmaFormula: C5H3Cl2N Formula Weight: 147.99 CAS No.: 2402-78-0 UN Number: UN2811 Purity: 98% Packaging: 100 g in poly bottle
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ALDRICH Diisopropyl azodicarboxylate, 98%
MilliporeSigmaSynonym(s): DIAD; Diisopropyl azodiformate Formula: (CH3)2CHOOCN=NCOOCH(CH3)2 Formula Weight: 202.21 CAS No.: 2446-83-5 UN Number: UN3082 Purity: 98% Density: 1.027g/mLat 25°C(lit.) Application: Reactant for preparation of:…
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ALDRICH 3-Diethylaminophenol, 97%
MilliporeSigmaFormula: (C2H5)2NC6H4OH Formula Weight: 165.23 CAS No.: 91-68-9 Purity: 97% Packaging: 100, 500 g in glass bottle
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ALDRICH 4,4'-Difluorobenzophenone, 99%
MilliporeSigmaFormula: (FC6H4)2CO Formula Weight: 218.20 CAS No.: 345-92-6 Purity: 99% Packaging: 25, 100 g in poly bottle
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N,N-Dimethylethylamine, 0.99
MilliporeSigmaSynonyms: N-Ethyldimethylamine; DMEA CAS Number: 598-56-1 Formula: C4H11N Formula Weight: 73.14 Linear Formula: (CH3)2NC2H5 MDL No.: MFCD00009039 Purity: 0.99 Boiling Point: 36-38 C(lit.) Melting Point: -140 C (lit.) Density: 0.675 g/mL at 25 C(lit.) Refractive Index: …
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CDI, reagent grade
MilliporeSigmaSynonyms: 1,1'-Carbonyldiimidazole CAS Number: 530-62-1 Formula: C7H6N4O Formula Weight: 162.15 Linear Formula: C7H6N4O MDL No.: MFCD00005286 Purity: >=90.0% (proton, NMR) Melting Point: 117-122 C (lit.) Beilstein Registry Number: 6826 EC Number: 208-488-9 UNSPSC Code:…
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ALDRICH Dimethyl fumarate, 97%
MilliporeSigmaFormula: CH3OCOCH=CHCOOCH3 Formula Weight: 144.13 CAS No.: 624-49-7 Purity: 97% Packaging: 25, 100 g in glass bottle
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2,6-Dinitrotoluene, 0.98
MilliporeSigmaCAS Number: 606-20-2 Formula: C7H6N2O4 Formula Weight: 182.13 Linear Formula: CH3C6H3(NO2)2 MDL No.: MFCD00007158 Purity: 0.98 Melting Point: 56-61 C (lit.) Beilstein Registry Number: 2052046 EC Number: 210-106-0 UNSPSC Code: 12352100
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D-(+)-Glucosamine hydrochloride >=99%, crystalline
MilliporeSigmaSynonym(s): 2-Amino-2-deoxy-D-glucose hydrochloride; Chitosamine hydrochloride Empirical Formula: C6H13NO5 -+ HCl Linear Formula: C6H13NO5 -+ HCl Formula Weight: 215.63 MDL Number: MFCD00135831 Purity: ≥99% …
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ALDRICH 2,3-Dichloro-5,6-dicyano-p-benzoquinone, 98%
MilliporeSigmaSynonym(s): 4,5-Dichloro-3,6-dioxo-1,4-cyclohexadiene-1,2-dicarbonitrile; DDQ Formula: C8Cl2N2O2 Formula Weight: 227.00 CAS No.: 84-58-2 UN Number: UN3439 Purity: 98% Application: Versatile deprotection reagent for a variety of…
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1-Dodecanol, reagent grade, 98%
MilliporeSigmaSynonyms: Alcohol C12; Dodecyl alcohol; Lauryl alcohol Formula: CH3(CH2)11OH Formula Weight: 186.33 CAS No.: 112-53-8 Purity: 98% Density: 0.833 g/mL at 25 °C(lit.) Packaging: 100, 500 g in poly bottle Packaging: 3 kg in poly bottle
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ALDRICH 2,2-Dimethyl-1,3-dioxane-4,6-dione, 98%
MilliporeSigmaSynonym(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…
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ALDRICH 2,7-Dihydroxynaphthalene, 97%
MilliporeSigmaSynonym(s): 2,7-Naphthalenediol Formula: C10H6(OH)2 Formula Weight: 160.17 CAS No.: 582-17-2 Purity: 97% Application: Starting material for the synthesis of sulfonic acids and divinylnaphthalenes. Packaging: 100, 500 g in poly bottle
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ALDRICH 3-Dimethylamino-1-propyl chloride hydrochloride, 96%
MilliporeSigmaSynonym(s): 3-Chloro- N , N -dimethylpropylamine hydrochloride; N , N -Dimethyl(3-chloropropyl)amine hydrochloride Formula: (CH3)2N(CH2)3Cl · HCl Formula Weight: 158.07 CAS No.: 5407-04-5 Purity: 96% Packaging: 100 g in poly bottle
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CAS No.: 9000-92-4 MDL No.: MFCD00081555
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ALDRICH 1,8-Diaminonaphthalene, 99%
MilliporeSigmaSynonym(s): 1,8-Naphthalenediamine Formula: C10H6(NH2)2 Formula Weight: 158.20 CAS No.: 479-27-6 Purity: 99% Packaging: 5, 100, 500 g in glass bottle
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1,2-Dimethylimidazole, 0.98
MilliporeSigmaCAS Number: 1739-84-0 Formula: C5H8N2 Formula Weight: 96.13 Linear Formula: C5H8N2 MDL No.: MFCD00005294 Purity: 0.98 Boiling Point: 204 C(lit.) Melting Point: 37-39 C (lit.) Density: 1.084 g/mL at 25 C(lit.) EC Number: 217-101-2 UNSPSC Code: 12352005 General…
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2,4-Dichlorophenol For Synthesis
MilliporeSigmaCAS No.: 120-83-2 UN No.: UN2020 Solubility: 4.5 g/l (20°C) Melting Point: 40 - 43°C Molar Mass: 163 g/mol Boiling Point: 209 - 211°C (1013 hPa) Vapor Pressure: 1.3 hPa (50°C) Flash Point: 114°C Refractive Index: 114°C
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ALDRICH (+)-Dimethyl L-tartrate, 99%
MilliporeSigmaSynonym(s): L-(+)-Tartaric acid dimethyl ester Formula: [-CH(OH)CO2CH3]2 Formula Weight: 178.14 CAS No.: 608-68-4 Purity: 99% Density: 1.238g/mLat 25°C(lit.) Packaging: 25, 100 g in poly bottle
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Diphenylamine, ACS reagent, =99%
MilliporeSigmaFormula: (C6H5)2NH Formula Weight: 169.22 CAS No.: 122-39-4 Purity: ≥99% Packaging: 5, 100, 500 g in glass bottle
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ALDRICH Dimethyl methylphosphonate, 97%
MilliporeSigmaSynonym(s): Dimethoxymethyl phosphine oxide; Fyrol DMMP; Methanephosphonic acid dimethyl ester; NSC 62240; Reoflam DMMP Formula: CH3P(O)(OCH3)2 Formula Weight: 124.08 CAS No.: 756-79-6 Purity: 97% Density: 1.145g/mLat 25°C(lit.) Application:…