UN2923
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4-Pyrrolidinopyridine
MilliporeSigmapurum, ≥98.0% (NT) Empirical Formula: C9H12N2 Formula Weight: 148.20 Linear Formula: C9H12N2 MDL Number: MFCD00006415 Purity: ≥98.0% (NT) Melting Point: 54-58 °C(lit.);…
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^a-Toluenesulfonyl fluoride, 99%
Thermo Scientific ChemicalsSynonym(s): Phenylmethanesulfonyl fluoride, Phenylmethylsulfonyl fluoride Formula: C7H7FO2S Formula weight: 174.19 Purity: 99% CAS Number: 329-98-6 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2904.10 Hazard Statements: H301-H314-H318 …
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Potassium hexachloroplatinate(IV)
MilliporeSigmaChemical Formula: K2PtCl6 Hill Formula: Cl6K2Pt CAS Number: 16921-30-5 UN Number: UN2923
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Magnesium chromate hydrate, 99.8% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Magnesium chromate Formula: MgCrO4 xH2O Formula weight: 140.30(anhy) Purity: 99.8% (metals basis) CAS Number: 16569-85-0 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2841.50 Hazard Statements: H301-H314-H318 Toxic if…
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Hydroxylamine.HCl
G-BiosciencesHydroxylamine•HCl is a reducing agent that is routinely used for the deacetylation of SATA to form free sulfhydryls (Figure 1), for cleavage of protein cross-linkers that contain carbonyl groups (i.e. EGS ) and for mutagenesis of plasmid DNA. Features Synonym:…
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Hydroxylamine Hydrochloride, Crystal, AR (ACS)
Avantor - Macron Fine Chemicals™Formula: NH2OHHCl Formula Weight: 69.49 CAS Number: 5470-11-1 Synonym(s): Description: Suitable for Mercury Determination
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Benzalkonium chloride
BeanTown ChemicalCAS: 63449-41-2 EC No: 264-151-6 MDL No: MFCD00145757 UN No: UN2923; Haz Class: 8 (6.1); Packing Group: III Solid Linear Formula: C6H5CH2N(CH3)2RCl, R = C8H17 to C18H37
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Hydroxylamine hydrochloride, 99%
BeanTown ChemicalCAS: 5470-11-1 EC No: 226-798-2 MDL No: MFCD00051089 RTECS: NC3675000 UN No: UN2923; Haz Class: 8 (6.1); Packing Group: III Crystalline Linear Formula: NH2OH·HCl MW: 69.49 Melting Point: 155-157° (decomposes) Density (g/mL): 1.67
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Niobium(V) fluoride, 99%
Thermo Scientific ChemicalsSynonym(s): Niobium pentafluoride Formula: NbF5 Formula weight: 187.91 Purity: 99% CAS Number: 7783-68-8 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2826.19 Hazard Statements: H301-H311-H331-H314-H318 Toxic if swallowed. Toxic in contact…
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Octamethylcyclotetrasilazane, 97%
Thermo Scientific ChemicalsFormula: C8H28N4Si4 Formula weight: 292.68 Purity: 97% CAS Number: 1020-84-4 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H301-H314-H318 Toxic if swallowed. Causes severe skin burns and eye damage. Causes serious…
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Hydroxylamine Hydrochloride, ACS Reagent
Reagents®Composition: Hydroxylamine Hydrochloride 100% Grade: ACS Reagent Boiling Point: 305°C CAS Number: 5470-11-1 Density: 1.67 Chemical Formula: NH2OH.HCl Molecular Weight: 69.49 g/mol Melting Point: 155 to 158°C Color: Colorless/white solid Physical State: Solid Solubility…
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Benzalkonium chloride
Thermo Scientific ChemicalsSynonym(s): Alkylbenzyldimethylammonium chloride Formula: C6H5CH2N(CH3)2RCl CAS Number: 63449-41-2 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3402.12 Hazard Statements: H314-H318-H302-H312 Causes severe skin burns and eye damage. Causes…
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Maleimide, 98+%
Thermo Scientific ChemicalsSynonym(s): 2,5-Dioxo-3-pyrroline, 1H-Pyrrole-2,5-dione Formula: C4H3NO2 Formula weight: 97.07 Purity: 98+% CAS Number: 541-59-3 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2925.19 Hazard Statements: H301-H314-H318-H317 Toxic if…
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Tetramethylammonium hexafluorophosphate, 99+%
Thermo Scientific ChemicalsFormula: C4H12F6NP Formula weight: 219.10 Purity: 99+% CAS Number: 558-32-7 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2923.90 Hazard Statements: H301-H314-H318 Toxic if swallowed. Causes severe skin burns and eye damage. Causes serious…
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Cesium fluoride, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: CsF Formula weight: 151.90 Purity: 99.9% (metals basis) CAS Number: 13400-13-0 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2826.19 Hazard Statements: H300-H310-H330-H314-H318 Fatal if swallowed. Fatal in contact with skin. Fatal if…
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Tellurium(IV) iodide, 99% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Tellurium tetraiodide Formula: TeI4 Formula weight: 635.22 Purity: 99% (metals basis) CAS Number: 7790-48-9 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2827.60 Hazard Statements: H301-H314-H318 Toxic if swallowed. Causes…
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5-(Chlorosulfonyl)salicylic acid, 97%
Thermo Scientific ChemicalsSynonym(s): 5-Chlorosulfonyl-2-hydroxybenzoic acid Formula: C7H5ClO5S Formula weight: 236.63 Purity: 97% CAS Number: 17243-13-9 U
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Hydroxylamine hydrochloride, 99%
Thermo Scientific ChemicalsSynonym(s): Hydroxylammonium chloride Formula: H3NO HCl Formula weight: 69.49 Purity: 99% CAS Number: 5470-11-1 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2825.10 Hazard Statements: H351-H373-H290-H302-H312-H317-H315-H319 Suspected of…
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1-Naphthyl isothiocyanate, 98%
Thermo Scientific ChemicalsFormula: C11H7NS Formula weight: 185.25 Purity: 98% CAS Number: 551-06-4 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H301-H311-H331-H314-H318 Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled.…
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Cyanamide, 98+%, stab.
Thermo Scientific ChemicalsFormula: CH2N2 Formula weight: 42.04 Purity: 98+%, stab. CAS Number: 420-04-2 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2926.90 Hazard Statements: H301-H314-H312-H319-H317 Toxic if swallowed. Causes severe skin burns and eye damage.…
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2-Thiazolylzinc bromide, 0.5M in THF, packaged under Argon in resealable…
Thermo Scientific ChemicalsSynonym(s): Fast Red GG Salt, C.I. 37035 Formula: C6H4BF4N3O2 Formula weight: 236.92 Purity: 97% CAS Number: 456-27-9 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2927.00 Hazard Statements: H301-H311-H331-H314-H318 Toxic if swallowed.…
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2-Iodophenyl isothiocyanate, 97%
Thermo Scientific ChemicalsFormula: C7H4INS Formula weight: 261.09 Purity: 97% CAS Number: 98041-44-2 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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1,4-Butane diisothiocyanate, 98%
Thermo Scientific ChemicalsFormula: SCN(CH2)4NCS Formula weight: 172.27 Purity: 98% CAS Number: 4430-51-7 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.…
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Potassium disulfate puriss. p.a., >=97.5% (T)
MilliporeSigmaPotassium disulfite (Potassium pyrosulfate) has been synthesized from potassium hydrogen sulfate, via melting. Synonyms: Potassium pyrosulfate Molecular Formula: K2S2O7 Molecular Weight: 254.32 Linear Structural Formula: K2S2O7 MDL Number: MFCD00011385 Purity: >=97.5% (T) …
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5-Bromo-2,4-dichloropyrimidine, 98%
BeanTown ChemicalCAS: 36082-50-5 MDL No: MFCD00127818 UN No: UN2923; Haz Class: 8 (6.1); Packing Group: III Solid Molecular Formula: C4HBrCl2N2 MW: 227.87 Melting Point: 29-30° Boiling Point: 128°/15 mmHg Flash Point: >110°C (>230°F) …
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1-(2-Methoxyphenyl)piperazine, 98%
Thermo Scientific ChemicalsFormula: C11H16N2O Formula weight: 192.26 Purity: 98% CAS Number: 35386-24-4 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2933.59 Hazard Statements: H301-H314-H318 Toxic if swallowed. Causes severe skin burns and eye damage. Causes serious…
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9-Fluorenylmethyl chloroformate, 98%
Thermo Scientific ChemicalsSynonym(s): Chloroformic acid 9-fluorenylmethyl ester, Fmoc-Cl Formula: C15H11ClO2 Formula weight: 258.70 Purity: 98% CAS Number: 28920-43-6 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H301-H331-H314-H318 Toxic…
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Lithium Bis(Trifluoromethanesulfonyl)Imide For Synthesis
MilliporeSigmaCAS No.: 90076-65-6 UN No.: UN2923 pH: 6.0 - 8.0 (100 g/l, H2O, 20°C) Solubility: (20°C) soluble Melting Point: 233°C Molar Mass: 287.09 g/mol Boiling Point: (1013 hPa) not applicable,(decomposition) Density: 2.152 g/cm3 (20°C) Ignition Point: >420°C
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Imidazole, 99%
Thermo Scientific ChemicalsSynonym(s): Glyoxaline Formula: C3H4N2 Formula weight: 68.08 Purity: 99% CAS Number: 288-32-4 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2933.29 Hazard Statements: H314-H318-H302 Causes severe skin burns and eye damage. Causes serious…