NEW! Organic Synthesis, BeanTown Chemical, 5 g, Bottle, Glass, UN3261
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3,4-Dihydroxy-3-cyclobutene-1,2-dione, 98%
BeanTown ChemicalCAS: 2892-51-5 EC No: 220-761-4 MDL No: MFCD00001334 RTECS: GU1800000 UN No: UN3261; Haz Class: 8; Packing Group: II Crystalline Molecular Formula: C4H2O4 MW: 114.06 Melting Point: >300°
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(1S)-(+)-10-Camphorsulfonyl chloride, 97%
BeanTown ChemicalCAS: 21286-54-4 MDL No: MFCD00064156 UN No: UN3261; Haz Class: 8; Packing Group: II Crystalline Molecular Formula: C10H15ClO3S MW: 250.74 Melting Point: 65-67° Optical Rotation: [α]22/D +33°, c = 1 in chloroform
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Pyrazine-2-carbonyl chloride, technical, 90%
BeanTown ChemicalCAS: 19847-10-0 EC No: 243-367-4 MDL No: MFCD00792886 UN No: UN3261; Haz Class: 8; Packing Group: II Powder Molecular Formula: C5H3ClN2O MW: 142.55
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2-Chloromethyl-4-methoxy-3,5-dimethylpyridine hydrochloride, 98%
BeanTown ChemicalCAS: 86604-75-3 MDL No: MFCD00277472 UN No: UN3261; Haz Class: 8; Packing Group: II Solid Molecular Formula: C9H12ClNO·HCl MW: 222.11 Melting Point: 128-131°
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Methanesulfonic anhydride, 98%
BeanTown ChemicalCAS: 7143-01-3 EC No: 230-442-1 MDL No: MFCD00007556 UN No: UN3261; Haz Class: 8; Packing Group: II Crystalline Linear Formula: (CH3SO2)2O MW: 174.20 Melting Point: 64-67° Boiling Point: 125°/4 mmHg
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4-Nitrophenyl chloroformate, 97%
BeanTown ChemicalCAS: 7693-46-1 EC No: 231-706-9 MDL No: MFCD00007321 UN No: UN3261; Haz Class: 8; Packing Group: II Powder Molecular Formula: C7H4ClNO4 MW: 201.56 Melting Point: 77-79° Boiling Point: 159-162°/19 mmHg
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1,3,5-Tris(bromomethyl)benzene, 97%
BeanTown ChemicalCAS: 18226-42-1 MDL No: MFCD00182500 UN No: UN3261; Haz Class: 8; Packing Group: II Solid Linear Formula: C6H3(CH2Br)3 MW: 356.88 Melting Point: 94-99°