MilliporeSigma, Bottle, Glass, Reagents, C, 25 g
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1-Chloroethyl chloroformate, 0.98
MilliporeSigmaSynonyms: ACE-Cl CAS Number: 50893-53-3 Formula: C3H4Cl2O2 Formula Weight: 142.97 Linear Formula: CH3CHClOCOCl MDL No.: MFCD00000647 Purity: 0.98 Boiling Point: 118-119 C(lit.) Density: 1.325 g/mL at 25 C(lit.) Refractive Index: n20/D 1.422(lit.) Storage: 2-8C …
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2-Cyclopenten-1-one, 0.98
MilliporeSigmaCAS Number: 930-30-3 Formula: C5H6O Formula Weight: 82.1 Linear Formula: C5H6O MDL No.: MFCD00001401 Purity: 0.98 Boiling Point: 64-65 C/19 mmHg(lit.) Density: 0.98 g/mL at 25 C(lit.) Refractive Index: n20/D 1.481(lit.) Storage: 2-8C Beilstein Registry Number: 1446054…
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ALDRICH Copper(II) trifluoromethanesulfonate, 98%
MilliporeSigmaSynonym(s): Cu(OTf)2; Copper(II) triflate; Cupric trifluoromethanesulfonate; Trifluoromethanesulfonic acid copper(II) salt Formula: (CF3SO3)2Cu Formula Weight: 361.68 CAS No.: 34946-82-2 UN Number: UN3261 Purity: 98% Application: …
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2,3,5-Triphenyl-2H-Tetrazolium Chloride
MilliporeSigmaFormula: C19H15ClN4 Formula Weight: 334.81 CAS Number: 298-96-4 Synonym(s): Red Tetrazolium
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ALDRICH 2-Chloropyrazine, 97%
MilliporeSigmaFormula: C4H3ClN2 Formula Weight: 114.53 CAS No.: 14508-49-7 UN Number: UN1993 Purity: 97% Density: 1.283g/mLat 25°C(lit.) Other Notes: remainder water Packaging: 5, 25 g in glass bottle
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ALDRICH 4-Chlorophenylhydrazine hydrochloride, 98%
MilliporeSigmaFormula: ClC6H4NHNH2 · HCl Formula Weight: 179.05 CAS No.: 1073-70-7 Purity: 98% Packaging: 5 g in glass bottle
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2-Chloro-1-methylpyridinium iodide, 0.97
MilliporeSigmaCAS Number: 14338-32-0 Formula: C6H7ClIN Formula Weight: 255.48 Linear Formula: C6H7ClIN MDL No.: MFCD00011984 Purity: 0.97 Melting Point: 200 C (dec.) (lit.) Beilstein Registry Number: 3572320 EC Number: 238-288-7 UNSPSC Code: 12352100
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ALDRICH Copper, powder, <425µm, 99.5% trace metals basis
MilliporeSigmaFormula: Cu Formula Weight: 63.55 CAS No.: 7440-50-8 UN Number: UN3089 Purity: 99.5% trace metals basis Density: 8.94g/mLat 25°C(lit.) Application: Catalyst for the cyclization and coupling reactions; e.g. Ullmann coupling reactions, preparation of cyclopropanes,…
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Cadmium, granular, 30-80 mesh, >=99%
MilliporeSigmaCAS Number: 7440-43-9 Formula: Cd Formula Weight: 112.41 Linear Formula: Cd MDL No.: MFCD00010914 Purity: >=99% Boiling Point: 765 C(lit.) Melting Point: 320.9 C (lit.) Density: 8.65 g/mL at 25 C(lit.) Beilstein Registry Number: 8137359 EC Number: 231-152-8 UNSPSC…
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Chloromethyl ethyl ether, 0.95
MilliporeSigmaCAS Number: 3188-13-4 Formula: C3H7ClO Formula Weight: 94.54 Linear Formula: C2H5OCH2Cl MDL No.: MFCD00000887 Purity: 0.95 Boiling Point: 82 C(lit.) Density: 1.019 g/mL at 25 C(lit.) Refractive Index: n20/D 1.404(lit.) Storage: 2-8C EC Number: 221-687-5 UNSPSC Code:…
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ALDRICH Cyclopropyl methyl ketone, 99%
MilliporeSigmaSynonym(s): Acetylcyclopropane Formula: C3H5COCH3 Formula Weight: 84.12 CAS No.: 765-43-5 UN Number: UN1224 Purity: 99% Density: 0.849g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle
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ALDRICH Cyclohexanethiol, 97%
MilliporeSigmaSynonym(s): Cyclohexyl mercaptan; Hexahydrothiophenol Formula: C6H11SH Formula Weight: 116.22 CAS No.: 1569-69-3 UN Number: UN3054 Purity: 97% Density: 0.95g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle
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Cyclohexanecarboxaldehyde, 0.97
MilliporeSigmaSynonyms: Hexahydrobenzaldehyde CAS Number: 2043-61-0 Formula: C7H12O Formula Weight: 112.17 Linear Formula: C6H11CHO MDL No.: MFCD00001457 Purity: 0.97 Boiling Point: 161-163 C(lit.) Density: 0.926 g/mL at 25 C(lit.) Refractive Index: n20/D 1.452(lit.) Beilstein…
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ALDRICH L-Cysteine methyl ester hydrochloride, 98%
MilliporeSigmaFormula: HSCH2CH(NH2)COOCH3 · HCl Formula Weight: 171.65 CAS No.: 18598-63-5 Purity: 98% Packaging: 5 g in glass bottle
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ALDRICH 15-Crown-5, 98%
MilliporeSigmaSynonym(s): 1,4,7,10,13-Pentaoxacyclopentadecane Formula: C10H20O5 Formula Weight: 220.26 CAS No.: 33100-27-5 Purity: 98% Density: 1.113g/mLat 20°C(lit.) Packaging: 1, 5, 25 g in glass bottle
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ALDRICH Cesium hydrogencarbonate, 99.9%
MilliporeSigmaSynonym(s): Cesium bicarbonate Formula: CsHCO3 Formula Weight: 193.92 CAS No.: 29703-01-3 Purity: 99.9% Packaging: 25, 100 g in glass bottle
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ALDRICH 1-Chloroadamantane, 98%
MilliporeSigmaFormula: C10H15Cl Formula Weight: 170.68 CAS No.: 935-56-8 Purity: 98% Packaging: 5, 25 g in glass bottle
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Cyclopropanecarbonyl chloride, 0.98
MilliporeSigmaSynonyms: Cyclopropanecarboxylic acid chloride CAS Number: 4023-34-1 Formula: C4H5ClO Formula Weight: 104.53 Linear Formula: C3H5COCl MDL No.: MFCD00001277 Purity: 0.98 Boiling Point: 119 C(lit.) Density: 1.152 g/mL at 25 C(lit.) Refractive Index: n20/D 1.452(lit.) …
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ALDRICH 2-Chloro-1,3,2-benzodioxaphosphorin-4-one, 95%
MilliporeSigmaSynonym(s): SalPCl; Salicyl chlorophosphite Formula: C7H4ClO3P Formula Weight: 202.53 CAS No.: 5381-99-7 UN Number: UN3261 Purity: 95% Application: Reagent used in phosphorylation and phosphitylation of alcohols and in the formation of…
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ALDRICH Chloro(methyl)diphenylsilane, 98%
MilliporeSigmaSynonym(s): Chloro-diphenyl-methylsilane; DPMSCl; Diphenylmethylchlorosilane; Methyldiphenylchlorosilane Formula: CH3Si(C6H5)2Cl Formula Weight: 232.78 CAS No.: 144-79-6 UN Number: UN2987 Purity: 98% Density: 1.107g/mLat…
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ALDRICH cis-2-Butene-1,4-diol, 97%
MilliporeSigmaFormula: C4H8O2 Formula Weight: 88.11 CAS No.: 6117-80-2 Purity: 97% Density: 1.072g/mLat 20°C(lit.) Packaging: 25, 500 g in glass bottle
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Crotyl chloride, predominantly trans, 0.95
MilliporeSigmaSynonyms: 1-Chloro-2-butene CAS Number: 4894-61-5 Formula: C4H7Cl Formula Weight: 90.55 Linear Formula: CH3CH=CHCH2Cl MDL No.: MFCD00000987 Purity: 0.95 Boiling Point: 84-85 C(lit.) Density: 0.929 g/mL at 25 C(lit.) Refractive Index: n20/D 1.436(lit.) Storage: 2-8C …
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ALDRICH 3-Chloropropanesulfonyl chloride, 98%
MilliporeSigmaFormula: Cl(CH2)3SO2Cl Formula Weight: 177.05 CAS No.: 1633-82-5 UN Number: UN3265 Purity: 98% Density: 1.456g/mLat 25°C(lit.) Application: Generation and trapping of the derived sulfene with imines and glyoxylates in the presence of…
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ALDRICH Cinnamonitrile, 97%
MilliporeSigmaSynonym(s): 3-Phenylacrylonitrile Formula: C6H5CH=CHCN Formula Weight: 129.16 CAS No.: 1885-38-7 Purity: 97% Density: 1.028g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle
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ALDRICH Cycloheptanone, 99%
MilliporeSigmaFormula: C7H12(=O) Formula Weight: 112.17 CAS No.: 502-42-1 UN Number: UN1224 Purity: 99% Density: 0.951g/mLat 25°C(lit.) Packaging: 25, 100, 250 g in glass bottle
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ALDRICH Cyclohexanecarbonyl chloride, 98%
MilliporeSigmaSynonym(s): Hexahydrobenzoyl chloride Formula: C6H11COCl Formula Weight: 146.61 CAS No.: 2719-27-9 UN Number: UN3265 Purity: 98% Density: 1.096g/mLat 25°C(lit.) Packaging: 5, 25, 100 g in glass bottle
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Synonym(s): Cobalt tetracarbonyl dimer; Di-μ-carbonylhexacarbonyldicobal; Octacarbonyldicobalt; Dicobalt octacarbonyl Formula: Co2(CO)8 Formula Weight: 341.95 CAS No.: 10210-68-1 UN Number: UN2930 Purity: ≥90% (Co) Storage: 2-8°C …
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ALDRICH Cerium(IV) sulfate,
MilliporeSigmaSynonym(s): Ceric sulfate; Cerium disulfate Formula: Ce(SO4)2 Formula Weight: 332.24 CAS No.: 13590-82-4 Density: 3.01g/mLat 25°C(lit.) Application: Reactant for: • Preparation of spherical-like nanoparticles CeO 2 nanoparticles for NO…
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ALDRICH (2-Hydroxypropyl)-a-cyclodextrin, average Mw ~1,180
MilliporeSigmaCAS No.: 128446-33-3 Packaging: 5, 25 g in glass bottle
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Chloroacetic anhydride, 0.95
MilliporeSigmaSynonyms: Monochloroacetic acid anhydride CAS Number: 541-88-8 Formula: C4H4Cl2O3 Formula Weight: 170.98 Linear Formula: (ClCH2CO)2O MDL No.: MFCD00000929 Purity: 0.95 Boiling Point: 120-123 C/20 mmHg(lit.) Melting Point: 48-60 C (lit.) Beilstein Registry Number: 774533 …
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ALDRICH 1-Chloro-3-iodopropane, 99%
MilliporeSigmaSynonym(s): Trimethylene chloroiodide Formula: Cl(CH2)3I Formula Weight: 204.44 CAS No.: 6940-76-7 Purity: 99% Density: 1.904g/mLat 25°C(lit.) Application: Conjugate addition of alkyl iodides to α,β-unsaturated nitriles in water. …
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ALDRICH Cyclopropylacetylene, Neat, 97%
MilliporeSigmaSynonym(s): Ethynylcyclopropane Formula: C5H6 Formula Weight: 66.10 CAS No.: 6746-94-7 UN Number: UN1993 Purity: 97% Density: 0.781g/mLat 25°C Storage: 2-8°C Packaging: 5, 25 g in glass bottle