Reagents, D, UN1760, 25 g
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Diethyl dibromomalonate, 97%
Thermo Scientific ChemicalsSynonym(s): Dibromomalonic acid diethyl ester Formula: C7H10Br2O4 Formula weight: 317.96 Purity: 97% CAS Number: 631-22-1 UN Number: UN1760 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2917.19 Hazard Statements: H314-H318 Causes severe skin burns and eye…
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Diethyl acetylenedicarboxylate, 96%
Thermo Scientific ChemicalsSynonym(s): Acetylenedicarboxylic acid diethyl ester, Butynedioic acid diethyl ester Formula: CH3CH2O2CC CCO2CH2CH3 Formula weight: 170.16 Purity: 96% CAS Number: 762-21-0 UN Number: UN1760 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2917.19 Hazard…
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Dimethyl acetylenedicarboxylate, 98%
Thermo Scientific ChemicalsSynonym(s): Acetylenedicarboxylic acid dimethyl ester, Butynedioic acid dimethyl ester Formula: C6H6O4 Formula weight: 142.11 Purity: 98% CAS Number: 762-42-5 UN Number: UN1760 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2917.19 Hazard Statements: …
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2,5-Dichlorobenzotrifluoride, 98%
Thermo Scientific ChemicalsFormula: C7H3Cl2F3 Formula weight: 215.00 Purity: 98% CAS Number: 320-50-3 UN Number: UN1760 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2903.99 Hazard Statements: H314-H318-H227 Causes severe skin burns and eye damage. Causes serious eye damage.…
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Dimethyl acetylenedicarboxylate, 95%
Thermo Scientific ChemicalsSynonym(s): Acetylenedicarboxylic acid dimethyl ester Formula: C6H6O4 Formula weight: 142.11 Purity: 95% CAS Number: 762-42-5 UN
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1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane, 97%
Thermo Scientific ChemicalsFormula: C12H28Cl2OSi2 Formula weight: 315.43 Purity: 97% CAS Number: 69304-37-6 UN Number: UN1760 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …
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2,4-Difluorobenzyl bromide, 98+%
Thermo Scientific ChemicalsSynonym(s): alpha-Bromo-2,4-difluorotoluene Formula: C7H5BrF2 Formula weight: 207.02 Purity: 98+% CAS Number: 23915-07-3 UN Number: UN1760 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2903.99 Hazard Statements: H314-H318-H317-H227 Causes severe skin burns…