Reagents, D, MilliporeSigma, 25 g
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D-Glutamic acid >=99% (TLC)
MilliporeSigmaSynonym(s): ( R )-2-Aminoglutaric acid; ( R )-2-Aminopentanedioic acid; D-Glu; R-(−)-1-Aminopropane-1,3-dicarboxylic acid Empirical Formula: C5H9NO4 Linear Formula: HO2CCH2CH2CH(NH2)CO2H Formula…
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ALDRICH Diaminomaleonitrile, 98%
MilliporeSigmaSynonym(s): DAMN Formula: NCC(NH2)=C(NH2)CN Formula Weight: 108.10 CAS No.: 1187-42-4 UN Number: UN3439 Purity: 98% Packaging: 25, 100 g in glass bottle
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DL-Dithiothreitol, =98% (TLC), =99.0% (titration)
MilliporeSigmaSynonyms: threo -1,4-Dimercapto-2,3-butanediol; Cleland's reagent; DTT Formula: HSCH2CH(OH)CH(OH)CH2SH Formula Weight: 154.25 CAS No.: 3483-12-3 Purity: ≥98% (TLC); ≥99.0% (titration) Storage Temperature: 2-8°C Application: An excellent reagent…
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Synonyms: Heavy water; Water-d2 Formula: D2O Formula Weight: 20.03 CAS No.: 7789-20-0 Density: 1.107 g/mL at 25 °C(lit.) Packaging: 10 x 1 mL in ampule Packaging: 25, 100 g in glass bottle
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ALDRICH 1,1'-(Azodicarbonyl)dipiperidine, 99%
MilliporeSigmaSynonym(s): 1,1′-Azobis( N , N -pentamethyleneformamide); ADD; Azodicarboxylic acid dipiperidide; NSC 356027; SR 4077 Formula: C12H20N4O2 Formula Weight: 252.31 CAS No.: 10465-81-3 Purity: 99% Application: Reactant for preparation…
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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 1,12-Diaminododecane, 98%
MilliporeSigmaSynonym(s): 1,12-Dodecanediamine; Dodecamethylenediamine Formula: NH2(CH2)12NH2 Formula Weight: 200.36 CAS No.: 2783-17-7 UN Number: UN3259 Purity: 98% Application: Feedstock for polymer synthesis. Source of twelve carbon chain for…
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ALDRICH (3S)-cis-3,6-Dimethyl-1,4-dioxane-2,5-dione, 98%
MilliporeSigmaSynonym(s): L-Lactide Formula: C6H8O4 Formula Weight: 144.13 CAS No.: 4511-42-6 Purity: 98% Application: Employed in the synthesis of biodegradable copolymers. 1, 2, Storage: 2-8°C Packaging: 100 g in poly bottle
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Synonyms: Methylene iodide CAS Number: 75-11-6 Formula: CH2I2 Formula Weight: 267.84 Linear Formula: CH2I2 MDL No.: MFCD00001079 Purity: 0.99 Boiling Point: 67-69 C/11 mmHg(lit.) Melting Point: 5-8 C (lit.) Density: 3.325 g/mL at 25 C(lit.) Beilstein Registry Number: …
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ALDRICH Diphenylmethane, 99%
MilliporeSigmaSynonym(s): Benzylbenzene; Methylenedibenzene Formula: (C6H5)2CH2 Formula Weight: 168.23 CAS No.: 101-81-5 Purity: 99% Density: 1.006g/mLat 25°C(lit.) Packaging: 25, 500 g in glass bottle
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ALDRICH (Ethoxycarbonylmethyl)dimethylsulfonium bromide, 97%
MilliporeSigmaFormula: C2H5O2CCH2S(CH3)2Br Formula Weight: 231.15 CAS No.: 5187-82-6 UN Number: UN3448 Purity: 97% Packaging: 25 g in glass bottle
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ALDRICH 2,4-Dihydroxybenzaldehyde, 98%
MilliporeSigmaSynonym(s): β-Resorcylaldehyde Formula: (HO)2C6H3CHO Formula Weight: 138.12 CAS No.: 95-01-2 Purity: 98% Packaging: 25, 100 g in poly bottle
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1,3-Dinitrobenzene, 97% anhydrous basis
MilliporeSigmaCAS Number: 99-65-0 Formula: C6H4N2O4 Formula Weight: 168.11 Linear Formula: C6H4(NO2)2 MDL No.: MFCD00007222 Purity: 97% anhydrous basis Boiling Point: 297 C(lit.) Melting Point: 84-86 C (lit.) Density: 1.368 g/mL at 25 C(lit.) Beilstein Registry Number: 1105654 EC…
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ALDRICH DL-N-Acetylhomocysteine thiolactone, 98%
MilliporeSigmaSynonym(s): 2-Acetamido-4-mercaptobutyric acid y-thiolactone Formula: C6H9NO2S Formula Weight: 159.21 CAS No.: 1195-16-0 Purity: 98% Packaging: 25 g in glass bottle
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ALDRICH Decylamine, 95%
MilliporeSigmaSynonym(s): 1-Aminodecane; NDA Formula: CH3(CH2)9NH2 Formula Weight: 157.30 CAS No.: 2016-57-1 UN Number: UN2922 Purity: 95% Density: 0.787g/mLat 25°C(lit.) Packaging: 5, 25 g in glass bottle
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Synonym(s): Dichloro(N,N,N′,N′-tetramethylethane-1,2-diamine)zinc; ZnCl2-TMEDA Formula: [(CH3)2NCH2CH2N(CH3)2]ZnCl2 Formula Weight: 252.50 CAS No.: 28308-00-1 UN Number: UN3263 Purity:…
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ALDRICH Diphenyl phosphate, 99%
MilliporeSigmaFormula: (C6H5O)2P(O)OH Formula Weight: 250.19 CAS No.: 838-85-7 Purity: 99% Packaging: 5, 25 g in glass bottle
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Synonym(s): RuPhos Formula: C30H43O2P Formula Weight: 466.64 CAS No.: 787618-22-8 Purity: 95% Application: Bulky phosphine ligand used in a palladium-catalyzed cross-coupling of aminoethyltrifluoroborate s with electron-poor aryl bromides. Legal…
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OmniPur® DTT
MilliporeSigmaFormula: HSCH2CHOHCHOHCH2SH Formula Weight: 154.25 CAS Number: 27565-41-9 Synonym(s): Cleland`s Reagent, Dithiothreitol
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Synonyms: 2,3-Butanedione dioxime; Diacetyldioxime Formula: CH3C(=NOH)C(=NOH)CH3 Formula Weight: 116.12 CAS No.: 95-45-4 Purity: ≥99.0% (TLC) Storage Temperature: 2-8°C Other Notes: Reagent for the spectrophotometric determination of Co(II), Fe(II),…
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1,5-Diphenylcarbazide, reagent grade
MilliporeSigmaSynonyms: 1,5-Diphenylcarbohydrazide; sym.-Diphenylcarbazide Formula: C6H5NHNHCONHNHC6H5 Formula Weight: 242.28 CAS No.: 140-22-7 Storage Temperature: 2-8°C Packaging: 10, 25, 100 g in glass bottle
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Synonyms: threo -1,4-Dimercapto-2,3-butanediol; Cleland's reagent; DTT Formula: HSCH2CH(OH)CH(OH)CH2SH Formula Weight: 154.25 CAS No.: 3483-12-3 Purity: ≥98% (TLC); ≥99% (titration) Storage Temperature: 2-8°C Application: An excellent reagent…
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ALDRICH Diazald®, 99%
MilliporeSigmaSynonym(s): N -Methyl- N -( p -tolylsulfonyl)nitrosamide; N -Methyl- N -nitroso- p -toluenesulfonamide; N -Nitroso- N -methyl- p -toluenesulfonamide; N -Nitroso- p -toluenesulfomethylamide; p -Tolylsulfomethylnitrosamide; Diazomethane precursor Formula: …
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D-a-Tocopherol succinate semisynthetic, 1210 IU/g
MilliporeSigmaSynonym(s): Vitamin E succinate Empirical Formula: C33H54O5 Linear Formula: C33H54O5 Formula Weight: 530.78 MDL Number: MFCD00072055 Beilstein Registry Number: 4038233
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ALDRICH 3,4-Dihydroxybenzaldehyde, 97%
MilliporeSigmaSynonym(s): Protocatechualdehyde Formula: (HO)2C6H3CHO Formula Weight: 138.12 CAS No.: 139-85-5 Purity: 97% Packaging: 25, 100 g in poly bottle
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Synonym(s): (1,3-dppp)NiCl2; 1,3-Bis(diphenylphosphino)propane nickel(II) chloride; Ni(dppp)Cl2 Formula: [(C6H5)2P(CH2)3P(C6H5)2]NiCl2 Formula Weight: 542.04 CAS No.: …
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ALDRICH Dichlorotriphenylphosphorane, 95%
MilliporeSigmaSynonym(s): Triphenylphosphine dichloride Formula: (C6H5)3PCl2 Formula Weight: 333.19 CAS No.: 2526-64-9 UN Number: UN2925 Purity: 95% Packaging: 25, 100 g in glass bottle
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1,4-Diazabicyclo[2.2.2]octane, ReagentPlus®, =99%
MilliporeSigmaSynonyms: TED; Triethylenediamine Formula: C6H12N2 Formula Weight: 112.17 CAS No.: 280-57-9 Purity: ≥99% Density: 1.02 g/mL at 25 °C(lit.) General description: Strong hindered amine base. Legal Information: ReagentPlus is a registered…
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44-Diethoxy-NN-dimethyl-1-butanamine
MilliporeSigmaCAS No.: 1116-77-4 Synonyms: 1-( N , N -Dimethylamino)-4,4-diethoxybutane; 4,4-Diethoxy- N , N -dimethylbutanamine; 4,4-Diethoxy- N , N -dimethylbutylamine; 4-Dimethylaminobutanal diethyl acetal; N , N -Dimethyl-4-aminobutanal diethyl acetal Formula: …
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1,8-Diazabicyclo[5.4.0]undec-7-ene, 0.98
MilliporeSigmaSynonyms: 2,3,4,6,7,8,9,10-Octahydropyrimidol[1,2-a]azepine; DBU CAS Number: 6674-22-2 Formula: C9H16N2 Formula Weight: 152.24 Linear Formula: C9H16N2 MDL No.: MFCD00006930 Purity: 0.98 Boiling Point: 80-83 C/0.6 mmHg(lit.) Density: 1.018 g/mL at 25 C(lit.) Refractive…
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ALDRICH Diethyl (2-oxopropyl)phosphonate, 96%
MilliporeSigmaFormula: CH3COCH2P(O)(OC2H5)2 Formula Weight: 194.17 CAS No.: 1067-71-6 Purity: 96% Density: 1.01g/mLat 25°C(lit.) Packaging: 5, 25 g in glass bottle
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Synonym(s): Tetramethylene diiodide Formula: I(CH2)4I Formula Weight: 309.92 CAS No.: 628-21-7 Purity: ≥99% Density: 2.35g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle