Reagents, B, UN2929
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tert-Butyl isothiocyanate, 97%
Thermo Scientific ChemicalsFormula: (CH3)3CNCS Formula weight: 115.20 Purity: 97% CAS Number: 590-42-1 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2930.90 Hazard Statements: H300-H310-H330-H314-H318-H226 Fatal if swallowed. Fatal in contact with skin. Fatal if…
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(±)-3-Butyn-2-ol, 98%
Thermo Scientific ChemicalsSynonym(s): Methyl ethynyl carbinol, 3-Hydroxy-1-butyne Formula: C4H6O Formula weight: 70.09 Purity: 98% CAS Number: 2028-63-9 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2905.29 Hazard Statements: H300-H310-H226-H315-H319-H335 Fatal…
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tert-Butyl chloroacetate, 98%
Thermo Scientific ChemicalsSynonym(s): Chloroacetic acid tert-butyl ester Formula: C6H11ClO2 Formula weight: 150.61 Purity: 98% CAS Number: 107-59-5 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2915.40 Hazard Statements: H331-H226-H302-H312-H315-H319-H335 Toxic…
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Bromoacetaldehyde dimethyl acetal, 97+%, stab. with potassium carbonate
Thermo Scientific ChemicalsSynonym(s): 2-Bromo-1,1-dimethoxyethane Formula: C6H13BrO2 Formula weight: 169.03 Purity: 97+%, stab. with potassium carbonate CAS Number: 7252-83-7 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2911.00 Hazard Statements: …
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Butadiene diepoxide, 95%
Thermo Scientific ChemicalsSynonym(s): 2,2'-Bioxirane, 1,2:3,4-Diepoxybutane Formula: C4H6O2 Formula weight: 86.09 Purity: 95% CAS Number: 1464-53-5 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2910.90 Hazard Statements: H301-H311-H330-H340-H350-H314-H226 Toxic…
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(S)-(-)-3-Butyn-2-ol, 99%
Thermo Scientific ChemicalsFormula: C4H6O Formula weight: 70.09 Purity: 99% CAS Number: 2914-69-4 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2905.29 Hazard Statements: H300-H310-H226-H315-H319-H335 Fatal if swallowed. Fatal in contact with skin. Flammable liquid…
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2-Bromothiophene, 98+%
Thermo Scientific ChemicalsSynonym(s): 2-Thienyl bromide Formula: C4H3BrS Formula weight: 163.04 Purity: 98+% CAS Number: 1003-09-4 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2934.99 Hazard Statements: H300-H310-H330-H226-H315-H319 Fatal if swallowed. Fatal in…
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(R)-(+)-3-Butyn-2-ol, 99%
Thermo Scientific ChemicalsFormula: C4H6O Formula weight: 70.09 Purity: 99% CAS Number: 42969-65-3 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2905.29 Hazard Statements: H300-H310-H226-H315-H319-H335 Fatal if swallowed. Fatal in contact with skin. Flammable liquid…
