Reagents, Reagents, C, 25 g
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Cesium hydrogen carbonate, 99.99% (metals basis)
Thermo Scientific ChemicalsFormula: CsHCO3 Formula weight: 193.92 Purity: 99.99% (metals basis) CAS Number: 29703-01-3 Harmonized Tariff Code: 2836.99
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Chromium selenide, 99.5% (metals basis)
Thermo Scientific ChemicalsFormula: CrSe (major phase) Formula weight: 130.96 Purity: 99.5% (metals basis) CAS Number: 12053-13-3 UN Number: UN3283 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause…
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1,1'-Carbonyldi(1,2,4-triazole) ; >/= 98% (Titration)
AFG BioscienceSynonyms: CDT Purity Limit: ≥ 98% (Titration) CAS No.: 41864-22-6 Molecular Formula: C5H4N6O Molecular Weight: 164.13 MDL No.: MFCD00043399 Appearance: White powder Comments: It is used in epoxidation reactions in organic synthesis. It is useful in preparing acyl…
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Cerium(IV) sulfate, anhydrous, 97%
Thermo Scientific ChemicalsFormula: Ce(SO4)2 Formula weight: 332.24 Purity: 97% CAS Number: 13590-82-4 UN Number: UN3085 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2846.10 Hazard Statements: H314-H272 Causes severe skin burns and eye damage. May intensify fire; oxidizer. …
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CAPSO sodium salt, 98%
Thermo Scientific ChemicalsSynonym(s): 3-Cyclohexylamino-2-hydroxy-1-propanesulfonic acid sodium salt Formula: C9H18NNaO4S Formula weight: 259.30 Purity: 98% CAS Number: 102601-34-3 Harmonized Tariff Code: 2922.50
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4-(Chloromethyl)pyridine hydrochloride, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Picolyl chloride hydrochloride Formula: C6H62N HCl Formula weight: 164.04 Purity: 98% CAS Number: 1822-51-1 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2933.39 Hazard Statements: H301-H311-H314-H318-H317 Toxic if…
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4-Chloro-7-nitrobenzofurazan, 99%
Thermo Scientific ChemicalsSynonym(s): 4-Chloro-7-nitrobenzo-2,1,3-oxadiazole, NBD chloride Formula: C6H2ClN3O3 Formula weight: 199.56 Purity: 99% CAS Number: 10199-89-0 Harmonized Tariff Code: 2934.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…
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2-Chlorobenzyl mercaptan, 97%
Thermo Scientific ChemicalsSynonym(s): 2-Chloro-alpha-toluenethiol Formula: C7H7ClS Formula weight: 158.65 Purity: 97% CAS Number: 39718-00-8 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H331-H227-H302-H315-H319-H335 Toxic if inhaled.…
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3-Cyanoindole ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 1H-Indole-3-carbonitrile Purity Limit: ≥ 98% (HPLC) CAS No.: 5457-28-3 Molecular Formula: C9H6N2 Molecular Weight: 142.16 MDL No.: MFCD00022717 Appearance: Light brown or light yellow powder Melting Point: 177-184 ºC Storage Temperature: Store at 0-8 °C
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Cholic acid, 98+%
Thermo Scientific ChemicalsFormula: C24H40O5 Formula weight: 408.58 Purity: 98+% CAS Number: 81-25-4 Harmonized Tariff Code: 2918.19
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Chromium(III) nitrate nonahydrate, 99.99% min (metals basis)
Thermo Scientific ChemicalsFormula: Cr(NO3)3 9H2O Formula weight: 400.14 (238.01anhy) Purity: 99.99% min (metals basis) CAS Number: 7789-02-8 UN Number: UN2720 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2834.29 Hazard Statements: H272-H315-H319 May intensify fire; oxidizer. Causes…
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Cyclopentene oxide, 97%
Thermo Scientific ChemicalsSynonym(s): Epoxycyclopentane, 6-Oxabicyclo[3.1.0]hexane Formula: C5H8O Formula weight: 84.12 Purity: 97% CAS Number: 285-67-6 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2910.90 Hazard Statements: H225-H341-H315-H319-H335 Highly…
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ALDRICH (2-Hydroxypropyl)-B-cyclodextrin, average Mw ~1,380
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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Synonym(s): ( R )-2-Amino-3-mercaptopropionic acid Formula: HSCH2CH(NH2)CO2H Formula Weight: 121.16 CAS No.: 52-90-4 Purity: ≥98% General description: L-Cysteine is a proteinogenic amino acid incorporated into proteins as directed by the…
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Chromium(II) chloride, anhydrous, 97%
Thermo Scientific ChemicalsSynonym(s): Chromous chloride Formula: CrCl2 Formula weight: 122.90 Purity: 97% CAS Number: 10049-05-5 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2827.39 Hazard Statements: H314-H318-H302 Causes severe skin burns and eye damage. Causes…
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4-Chlorophenyl isothiocyanate, 98%
Thermo Scientific ChemicalsFormula: C7H4ClNS Formula weight: 169.64 Purity: 98% CAS Number: 2131-55-7 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H331-H314-H318-H302-H312 Toxic if inhaled. Causes severe skin burns and eye damage. Causes…
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Carbenicillin Disodium Salt
bioWORLDCarboxypenicillin antibiotic that inhibits bacterial cell-wall synthesis (peptidoglycan cross-linking) by inactivating transpeptidases on the inner surface of the bacterial cell membrane. Analog to ampicillin. Antimicrobial spectrum: Gram-positive and Gram-negative bacteria, Pseudomonas. …
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Cerium(IV) oxide, 99.5% min (REO)
Thermo Scientific ChemicalsFormula: CeO2 Formula weight: 172.12 Purity: 99.5% min (REO) CAS Number: 1306-38-3 Harmonized Tariff Code: 2846.10 Hazard Statem
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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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Chenodeoxycholic acid
Thermo Scientific ChemicalsFormula: C24H40O4 Formula weight: 392.57 CAS Number: 474-25-9 Harmonized Tariff Code: 2918.19 Hazard Statements: H361 Suspected of damaging fertility or the unborn child. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a Use personal protective equipment as required.…
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7-Chloro-1,2,3,4-tetrahydrobenzo[b]azepin-5-one ; >/= 99%
AFG BiosciencePurity Limit: ≥ 99% CAS No.: 160129-45-3 Molecular Formula: C10H10ClNO Molecular Weight: 195.65 MDL No.: MFCD06738694 Appearance: Yellow to green solid Melting Point: 95-105 ºC Storage Temperature: Store at 0-8°C
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5-Chloro-2-Phenyl-3H-Imidazole-4-Carbaldehyde
AFG BioscienceCAS No.: 60367-52-4 Molecular Formula: C10H7ClN2O Molecular Weight: 206.63 MDL No.: MFCD04114644 Storage Temperature: Store at 0-8°C
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Cyclopropylacetylene, 97%
Thermo Scientific ChemicalsSynonym(s): Ethynylcyclopropane Formula: C5H6 Formula weight: 66.10 Purity: 97% CAS Number: 6746-94-7 UN Number: UN3295 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2902.19 Hazard Statements: H225-H318-H315 Highly flammable liquid and vapour. Causes…
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^b-Cyclodextrin hydrate
Thermo Scientific ChemicalsSynonym(s): Schardinger ^b-dextrin, Cycloheptaamylose Formula: C42H70O35 xH2O Formula weight: 1134.98(anhy) CAS Number: 68168-23-0 Harmonized Tariff Code: 2940.00
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Chrome Azurol S
AFG BioscienceSynonyms: Mordant Blue 29CI 438252,6-Dichlorodimethyl-sulfoxy-fuchsonedicarboxylic acid sodium salt CAS No.: 1667-99-8 Molecular Formula: C23H13Cl2O9S·3Na Molecular Weight: 605.29 MDL No.: MFCD00001615 Appearance: Brown to green crystalline powder Storage Temperature: Store at RT
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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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(1S)-(+)-Camphor-10-sulfonic acid, 98+%(dry wt.), water <2%
Thermo Scientific ChemicalsSynonym(s): (+)-CSA Formula: C10H16O4S Formula weight: 232.30 Purity: 98+%(dry wt.), water CAS Number: 3144-16-9 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2914.70 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
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Cesium chloride, ultrapure, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: CsCl Formula weight: 168.36 Purity: 99.9% (metals basis) CAS Number: 7647-17-8 Harmonized Tariff Code: 2827.39
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2-Amino-6-chloropyridine, 99% (HPLC)
AFG BioscienceCAS # 45644-21-1 Synonyms: 2-Chloro-6-aminopyridine MDL No.: MFCD00234068 Molecular Formula: C5H5ClN2 Molecular Weight: 128.56 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White to light yellow solid
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1-Boc-4-cyclopropylaminopiperidine
AFG BioscienceCAS # 179557-01-8 Synonyms: tert-Butyl 4-(cyclopropylamino)piperidine-1-carboxylate 1-tert-Butoxycarbonyl-4-(cyclopropylamino)piperidine MDL No.: MFCD03426074 Molecular Formula: C13H24N2O2 Molecular Weight: 240.35 Storage Temp: Store at 0-8°C
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p-Chloranil, 97%
Thermo Scientific ChemicalsSynonym(s): Tetrachloro-p-benzoquinone Formula: C6Cl4O2 Formula weight: 245.88 Purity: 97% CAS Number: 118-75-2 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2914.70 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye…
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Copper nanopowder, APS 20-50nm, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: Cu(core)/CuO(shell) Purity: 99.9% (metals basis) CAS Number: 7440-50-8 UN Number: UN3089 Hazard Class: 4.1 Packing Group