for GC derivatization

N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide

Grade & Purity:

Cas Number: 77377-52-7

Formula: CF₃CON(CH₃)Si(CH₃)₂C(CH₃)₃ Molecular Weight: 241.33

IUPAC Name: N-[tert-butyl(dimethyl)silyl]-2,2,2-trifluoro-N-methylacetamide

SMILES: CC(C)(C)[Si](C)(C)N(C)C(=O)C(F)(F)F

InChIKey: QRKUHYFDBWGLHJ-UHFFFAOYSA-N

InChI: InChI=1S/C9H18F3NOSi/c1-8(2,3)15(5,6)13(4)7(14)9(10,11)12/h1-6H3

Synonyms: MTBSTFA | Acetamide, N-((1,1-dimethylethyl)dimethylsilyl)-2,2,2-trifluoro-N-methyl- | Acetamide, N-[(1,1-dimethylethy...

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N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide

Grade & Purity:

for GC derivatization

≥97%
with 1% TBDMSCl

Cas Number: 77377-52-7

Formula: CF₃CON(CH₃)Si(CH₃)₂C(CH₃)₃ Molecular Weight: 241.33

IUPAC Name: N-[tert-butyl(dimethyl)silyl]-2,2,2-trifluoro-N-methylacetamide

SMILES: CC(C)(C)[Si](C)(C)N(C)C(=O)C(F)(F)F

InChIKey: QRKUHYFDBWGLHJ-UHFFFAOYSA-N

InChI: InChI=1S/C9H18F3NOSi/c1-8(2,3)15(5,6)13(4)7(14)9(10,11)12/h1-6H3

Synonyms: Acetamide, N-((1,1-dimethylethyl)dimethylsilyl)-2,2,2-trifluoro-N-methyl- | Acetamide, N-[(1,1-dimethylethyl)dimethyl...

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Pentafluoropropionic Acid Anhydride

Grade & Purity:

for GC derivatization

≥99%

Cas Number: 356-42-3 EC Number: 206-604-2

Formula: C₆F₁₀O₃ Molecular Weight: 310.05

IUPAC Name: 2,2,3,3,3-pentafluoropropanoyl 2,2,3,3,3-pentafluoropropanoate

SMILES: C(=O)(C(C(F)(F)F)(F)F)OC(=O)C(C(F)(F)F)(F)F

InChIKey: XETRHNFRKCNWAJ-UHFFFAOYSA-N

InChI: InChI=1S/C6F10O3/c7-3(8,5(11,12)13)1(17)19-2(18)4(9,10)6(14,15)16

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N,O-Bis(trimethylsilyl)trifluoroacetamide

Grade & Purity:

for GC derivatization

≥98%(GC)

Cas Number: 25561-30-2 EC Number: 247-103-9

Formula: C₈H₁₈F₃NOSi₂ Molecular Weight: 257.4

IUPAC Name: trimethylsilyl 2,2,2-trifluoro-N-trimethylsilylethanimidate

SMILES: C[Si](C)(C)N=C(C(F)(F)F)O[Si](C)(C)C

InChIKey: XCOBLONWWXQEBS-UHFFFAOYSA-N

InChI: InChI=1S/C8H18F3NOSi2/c1-14(2,3)12-7(8(9,10)11)13-15(4,5)6/h1-6H3

Synonyms: NSC 379423 | Q1281115 | (3S)-5-fluoro-3-[[(2S)-2-[[(2S)-3-methyl-2-(phenylmethoxycarbonylamino)butanoyl]amino]propano...

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N,O-Bis(trimethylsilyl)trifluoroacetamide

Grade & Purity:

for GC derivatization

10% TMCS

Cas Number: 25561-30-2 EC Number: 247-103-9

Formula: C₈H₁₈F₃NOSi₂ Molecular Weight: 257.4

IUPAC Name: trimethylsilyl 2,2,2-trifluoro-N-trimethylsilylethanimidate

SMILES: C[Si](C)(C)N=C(C(F)(F)F)O[Si](C)(C)C

InChIKey: XCOBLONWWXQEBS-UHFFFAOYSA-N

InChI: InChI=1S/C8H18F3NOSi2/c1-14(2,3)12-7(8(9,10)11)13-15(4,5)6/h1-6H3

Synonyms: NSC 379423 | Q1281115 | (3S)-5-fluoro-3-[[(2S)-2-[[(2S)-3-methyl-2-(phenylmethoxycarbonylamino)butanoyl]amino]propano...

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TMS-BA

Grade & Purity:

for GC derivatization

Cas Number: 10416-59-8 EC Number: 233-892-7 Compound CID: 25248

Formula: CH₃C[=NSi(CH₃)₃]OSi(CH₃)₃ Molecular Weight: 203.43

IUPAC Name: trimethylsilyl N-trimethylsilylethanimidate

SMILES: CC(=N[Si](C)(C)C)O[Si](C)(C)C

InChIKey: SIOVKLKJSOKLIF-UHFFFAOYSA-N

InChI: InChI=1S/C8H21NOSi2/c1-8(9-11(2,3)4)10-12(5,6)7/h1-7H3

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Ethyl hexafluoroglutaryl chloride

Grade & Purity:

for GC derivatization

≥97%

Cas Number: 18381-53-8

Formula: C₇H₅ClF₆O₃ Molecular Weight: 286.56

IUPAC Name: ethyl 5-chloro-2,2,3,3,4,4-hexafluoro-5-oxopentanoate

SMILES: CCOC(=O)C(C(C(C(=O)Cl)(F)F)(F)F)(F)F

InChIKey: OLRXGDHRDQKNGW-UHFFFAOYSA-N

InChI: InChI=1S/C7H5ClF6O3/c1-2-17-4(16)6(11,12)7(13,14)5(9,10)3(8)15/h2H2,1H3

Synonyms: ethyl 5-chloro-2,2,3,3,4,4-hexafluoro-5-oxopentanoate | 4-Carbethoxyhexafluorobutyryl chloride | Ethyl Hexafluoroglut...

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Hexamethyl disilylamine

Grade & Purity:

for GC derivatization

≥99%(GC)

Cas Number: 999-97-3 EC Number: 213-668-5

Formula: C₆H₁₉NSi₂ Molecular Weight: 161.39

IUPAC Name: [dimethyl-(trimethylsilylamino)silyl]methane

SMILES: C[Si](C)(C)N[Si](C)(C)C

InChIKey: FFUAGWLWBBFQJT-UHFFFAOYSA-N

InChI: InChI=1S/C6H19NSi2/c1-8(2,3)7-9(4,5)6/h7H,1-6H3

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N-Methyl-N-(trimethylsilyl)trifluoroacetamide（MSTFA）

Grade & Purity:

for GC derivatization

≥98.5%(GC)

Cas Number: 24589-78-4 EC Number: 246-331-6

Formula: C₆H₁₂F₃NOSi Molecular Weight: 199.25

IUPAC Name: 2,2,2-trifluoro-N-methyl-N-trimethylsilylacetamide

SMILES: CN(C(=O)C(F)(F)F)[Si](C)(C)C

InChIKey: MSPCIZMDDUQPGJ-UHFFFAOYSA-N

InChI: InChI=1S/C6H12F3NOSi/c1-10(12(2,3)4)5(11)6(7,8)9/h1-4H3

Synonyms: MSTFA | N-Methyl-N-trimethylsilyltrifluoroacetamide | ACETAMIDE, 2,2,2-TRIFLUORO-N-METHYL-N-(TRIMETHYLSILYL)- | N-Met...

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N-Methyl-N-(trimethylsilyl)trifluoroacetamide

Grade & Purity:

for GC derivatization

Cas Number: 24589-78-4 EC Number: 246-331-6

Formula: C₆H₁₂F₃NOSi Molecular Weight: 199.25

IUPAC Name: 2,2,2-trifluoro-N-methyl-N-trimethylsilylacetamide

SMILES: CN(C(=O)C(F)(F)F)[Si](C)(C)C

InChIKey: MSPCIZMDDUQPGJ-UHFFFAOYSA-N

InChI: InChI=1S/C6H12F3NOSi/c1-10(12(2,3)4)5(11)6(7,8)9/h1-4H3

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Heptafluorobutyric anhydride

Grade & Purity:

for GC derivatization

≥99%

Cas Number: 336-59-4 EC Number: 206-410-8

Formula: C₈F₁₄O₃ Molecular Weight: 410.06

IUPAC Name: 2,2,3,3,4,4,4-heptafluorobutanoyl 2,2,3,3,4,4,4-heptafluorobutanoate

SMILES: C(=O)(C(C(C(F)(F)F)(F)F)(F)F)OC(=O)C(C(C(F)(F)F)(F)F)(F)F

InChIKey: UFFSXJKVKBQEHC-UHFFFAOYSA-N

InChI: InChI=1S/C8F14O3/c9-3(10,5(13,14)7(17,18)19)1(23)25-2(24)4(11,12)6(15,16)8(20,21)22

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N-Heptafluorobutyrylimidazole

Grade & Purity:

for GC derivatization

Cas Number: 32477-35-3 EC Number: 251-063-8

Formula: C₇H₃F₇N₂O Molecular Weight: 264.10

IUPAC Name: 2,2,3,3,4,4,4-heptafluoro-1-imidazol-1-ylbutan-1-one

SMILES: C1=CN(C=N1)C(=O)C(C(C(F)(F)F)(F)F)(F)F

InChIKey: MSYHGYDAVLDKCE-UHFFFAOYSA-N

InChI: InChI=1S/C7H3F7N2O/c8-5(9,6(10,11)7(12,13)14)4(17)16-2-1-15-3-16/h1-3H

Synonyms: 1-(Heptafluorobutyryl)imidazole | 1-(Perfluorobutyryl)imidazole | NSC 151966

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