Reagents, C, MilliporeSigma, 500 g, Bottle, Glass
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Chloroacetyl chloride, 0.98
MilliporeSigmaCAS Number: 79-04-9 Formula: C2H2Cl2O Formula Weight: 112.94 Linear Formula: ClCH2COCl MDL No.: MFCD00000725 Purity: 0.98 Boiling Point: 105-106 C(lit.) Melting Point: -22 C (lit.) Density: 1.418 g/mL at 25 C(lit.) Refractive Index: n20/D 1.453(lit.) Beilstein Registry…
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Chloroacetonitrile, 0.99
MilliporeSigmaCAS Number: 107-14-2 Formula: C2H2ClN Formula Weight: 75.5 Linear Formula: ClCH2CN MDL No.: MFCD00001885 Purity: 0.99 Boiling Point: 124-126 C(lit.) Density: 1.193 g/mL at 25 C(lit.) Refractive Index: n20/D 1.422(lit.) Beilstein Registry Number: 506028 EC Number: …
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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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4-Chloroaniline, 0.98
MilliporeSigmaCAS Number: 106-47-8 Formula: C6H6ClN Formula Weight: 127.57 Linear Formula: ClC6H4NH2 MDL No.: MFCD00007835 Purity: 0.98 Boiling Point: 232 C(lit.) Melting Point: 67-70 C (lit.) Beilstein Registry Number: 471359 EC Number: 203-401-0 UNSPSC Code: 12352100
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ALDRICH 1-Chloronaphthalene, technical grade
MilliporeSigmaFormula: C10H7Cl Formula Weight: 162.62 CAS No.: 90-13-1 Density: 1.194g/mLat 25°C(lit.) Other Notes: remainder 2-chloronaphthalene Packaging: 100, 500 g in glass bottle
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ALDRICH 4-Chlorophenol, Greater Than or Equal to 99%
MilliporeSigmaFormula: ClC6H4OH Formula Weight: 128.56 CAS No.: 106-48-9 UN Number: UN2020 Purity: ≥99% Density: 1.306g/mLat 25°C(lit.) Packaging: 5, 100, 500 g in glass bottle
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ALDRICH 4-Chlorotoluene, 98%
MilliporeSigmaFormula: CH3C6H4Cl Formula Weight: 126.58 CAS No.: 106-43-4 UN Number: UN2238 Purity: 98% Density: 1.07g/mLat 25°C(lit.) Packaging: 100, 500 g in glass bottle
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Cyanogen bromide, reagent grade, 97%
MilliporeSigmaSynonyms: Bromine cyanide CAS Number: 506-68-3 Formula: CBrN Formula Weight: 105.92 Linear Formula: BrCN MDL No.: MFCD00011597 Purity: 0.97 Boiling Point: 61-62 C(lit.) Melting Point: 50-53 C (lit.) Storage: 2-8C Beilstein Registry Number: 1697296 EC Number: …
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2-Chlorobenzoyl chloride, 0.95
MilliporeSigmaCAS Number: 609-65-4 Formula: C7H4Cl2O Formula Weight: 175.01 Linear Formula: ClC6H4COCl MDL No.: MFCD00000660 Purity: 0.95 Boiling Point: 238 C(lit.) Melting Point: -4--3 C (lit.) Density: 1.382 g/mL at 25 C(lit.) Refractive Index: n20/D 1.572(lit.) Beilstein Registry…
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Formula: Co Formula Weight: 58.93 CAS No.: 7440-48-4 UN Number: UN3089 Purity: 99.8% trace metals basis Density: 8.9g/mLat 25°C(lit.) Analysis Note: Average particle size determined by Fisher sub-sieve sizer Packaging: 25, 100, 500 g in glass bottle
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ALDRICH Copper(II) bromide, 99%
MilliporeSigmaSynonym(s): brominating agent; Cupric bromide Formula: CuBr2 Formula Weight: 223.35 CAS No.: 7789-45-9 UN Number: UN3260 Purity: 99% Density: 4.77g/mLat 25°C(lit.) Application: Reagent used for the halogenation of indoles at C-2 and C-3. Packaging: 5, 100,…
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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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ALDRICH (2-Hydroxypropyl)-B-cyclodextrin, average Mw ~1,460
MilliporeSigmaSynonym(s): (2-Hydroxypropyl)-beta-cyclodextrin CAS No.: 128446-35-5 Application: The solubility of lipophilic drugs increases linearly with the concentration of hydroxypropyl-β-cyclodext rin (HBC) in aqueous solution because of the complex between HBC and the drug. This guest-host type…
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Formula: Cr Formula Weight: 52.00 CAS No.: 7440-47-3 Purity: ≥99% trace metals basis Density: 7.14g/mLat 25°C(lit.) Packaging: 5, 100, 500 g in glass bottle
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ALDRICH 1,3-Cyclohexanedione, 97%
MilliporeSigmaSynonym(s): Dihydroresorcinol Formula: C6H8(=O)2 Formula Weight: 112.13 CAS No.: 504-02-9 Purity: 97% Application: Used to prepare 2-substituted adducts, which are important intermediates for the synthesis of spirocyclopentanols, oxathioles, and…
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4-Chlorobenzoyl chloride, 0.99
MilliporeSigmaCAS Number: 122-01-0 Formula: C7H4Cl2O Formula Weight: 175.01 Linear Formula: ClC6H4COCl MDL No.: MFCD00000686 Purity: 0.99 Boiling Point: 102-104 C/11 mmHg(lit.) Melting Point: 11-14 C (lit.) Density: 1.365 g/mL at 20 C(lit.) Refractive Index: n20/D 1.578(lit.) …
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2-Chloroethyl ether, 0.99
MilliporeSigmaSynonyms: Bis(2-chloroethyl) ether; 2,2'-Dichlorodiethyl ether CAS Number: 111-44-4 Formula: C4H8Cl2O Formula Weight: 143.01 Linear Formula: (ClCH2CH2)2O MDL No.: MFCD00000975 Purity: 0.99 Boiling Point: 65-67 C/15 mmHg(lit.) Melting Point: -47 C (lit.) Density: 1.22…