Thermo Scientific Chemicals, UN2929, 25 g
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Tri-n-butyltin hydride, 97%
Thermo Scientific ChemicalsSynonym(s): TBTH, Tri-n-butylstannane Formula: C12H28Sn Formula weight: 291.07 Purity: 97% CAS Number: 688-73-3 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2931.20 Hazard Statements: H301-H372-H226-H312-H315-H319 Toxic if swallowed.…
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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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(±)-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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Ethyl isothiocyanate, 97%
Thermo Scientific ChemicalsFormula: CH3CH2NCS Formula weight: 87.14 Purity: 97% CAS Number: 542-85-8 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2930.90 Hazard Statements: H300-H310-H330-H334-H314-H318-H226 Fatal if swallowed. Fatal in contact with skin. Fatal if…
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2,3-Lutidine, 99%
Thermo Scientific ChemicalsSynonym(s): 2,3-Dimethylpyridine Formula: C7H9N Formula weight: 107.16 Purity: 99% CAS Number: 583-61-9 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2933.39 Hazard Statements: H331-H226-H302-H312-H315-H319-H335 Toxic if inhaled.…
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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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2-Cyclohexen-1-one, 97%
Thermo Scientific ChemicalsFormula: C6H8O Formula weight: 96.13 Purity: 97% CAS Number: 930-68-7 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2914.29 Hazard Statements: H301-H310-H330-H226-H319 Toxic if swallowed. Fatal in contact with skin. Fatal if inhaled.…
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N,N'-Diisopropylcarbodiimide, 99%
Thermo Scientific ChemicalsSynonym(s): DIC Formula: (CH3)2CHN=C=NCH(CH3)2 Formula weight: 126.20 Purity: 99% CAS Number: 693-13-0 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2925.19 Hazard Statements: H330-H334-H318-H226-H315-H317-H335 Fatal if inhaled. May…
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3-Methyl-2-butenal, 97%
Thermo Scientific ChemicalsSynonym(s): 3,3-Dimethylacrolein, Senecialdehyde Formula: C5H8O Formula weight: 84.12 Purity: 97% CAS Number: 107-86-8 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2912.19 Hazard Statements: H331-H318-H226-H302-H315-H317-H335 Toxic if…
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Allyl acrylate, 95%, stab. with 4-methoxyphenol
Thermo Scientific ChemicalsFormula: CH2=CHCOOCH2CH=CH2 Formula weight: 112.13 Purity: 95%, stab. with 4-methoxyphenol CAS Number: 999-55-3 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2916.12 Hazard Statements: H301-H310-H330-H226-H315-H319-H335 Toxic if swallowed.…
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Germanium(IV) methoxide, 98%
Thermo Scientific ChemicalsSynonym(s): Tetramethoxygermanium Formula: C4H12GeO4 Formula weight: 196.73 Purity: 98% CAS Number: 992-91-6 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2905.19 Hazard Statements: H330-H226-H315-H319-H335 Fatal if inhaled. Flammable…
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1-Chloro-2-propanol, tech. 75% (remainder mainly 2-chloro-1-propanol)
Thermo Scientific ChemicalsSynonym(s): sec-Propylene chlorohydrin, 1-Chloro-2-hydroxypropane Formula: CH3CH(OH)CH2Cl Formula weight: 94.54 Purity: tech. 75% (remainder mainly 2-chloro-1-propanol) CAS Number: 127-00-4 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: …
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1,1,1-Trifluoroacetone cyanohydrin, 95%
Thermo Scientific ChemicalsSynonym(s): 2-Cyano-1,1,1-trifluoro-2-propanol, 2-Hydroxy-2-(trifluoromethyl)propionitrile Formula: C4H4F3NO Formula weight: 139.08 Purity: 95% CAS Number: 335-08-0 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2933.59 Hazard Statements: …