for GC derivatization
GC-derivatization grade — reagents to make analytes GC-amenable (volatile/stable). Use before GC to derivatize polar or thermally labile compounds.
Related grades
Popular Products
N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide(MTBSTFA)Liquid for GC derivatization ? GC-derivatization grade — reagents to make analytes GC-amenable (volatile/stable). Use before GC to derivatize polar or thermally labile compounds.In Stock Item #: N131645View ProductPricing & Pack SizesTechnical Identifiers
- 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
- 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...
N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide(MTBSTFA)for GC derivatization ? GC-derivatization grade — reagents to make analytes GC-amenable (volatile/stable). Use before GC to derivatize polar or thermally labile compounds. ≥97% with 1% TBDMSClIn Stock Item #: N121507View ProductPricing & Pack SizesTechnical Identifiers
- 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
- 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...
Pentafluoropropionic Acid Anhydride（PFAA）for GC derivatization ? GC-derivatization grade — reagents to make analytes GC-amenable (volatile/stable). Use before GC to derivatize polar or thermally labile compounds. ≥99%In Stock Item #: P122803View ProductPricing & Pack SizesTechnical Identifiers
- 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
- 1S/C6F10O3/c7-3(8,5(11,12)13)1(17)19-2(18)4(9,10)6(14,15)16
- Synonyms
- PFAA | 0LFE7U11O5 | AKOS005063449 | PENTAFLUOROPROPIONYL ANHYDRIDE | Propanoic acid, pentafluoro-, anhydride | 2,2,3,...
N,O-Bis(trimethylsilyl)trifluoroacetamide(BSTFA)Liquid for GC derivatization ? GC-derivatization grade — reagents to make analytes GC-amenable (volatile/stable). Use before GC to derivatize polar or thermally labile compounds. ≥98%(GC)In Stock Item #: B118472View ProductPricing & Pack SizesTechnical Identifiers
- 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
- 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...
N,O-Bis(trimethylsilyl)trifluoroacetamidefor GC derivatization ? GC-derivatization grade — reagents to make analytes GC-amenable (volatile/stable). Use before GC to derivatize polar or thermally labile compounds. 10% TMCSIn Stock Item #: B299117View ProductPricing & Pack SizesTechnical Identifiers
- 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
- 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...
TMS-BAfor GC derivatization ? GC-derivatization grade — reagents to make analytes GC-amenable (volatile/stable). Use before GC to derivatize polar or thermally labile compounds.In Stock Item #: T131644View ProductPricing & Pack SizesTechnical Identifiers
- IUPAC Name
- trimethylsilyl N-trimethylsilylethanimidate
- SMILES
- CC(=N[Si](C)(C)C)O[Si](C)(C)C
- InChIKey
- SIOVKLKJSOKLIF-UHFFFAOYSA-N
- InChI
- 1S/C8H21NOSi2/c1-8(9-11(2,3)4)10-12(5,6)7/h1-7H3
- Synonyms
- B0510 | DTXSID5051525 | D72517 | Trimethylsilyl N-(trimethylsilyl)ethanimidoate | TMS-BA | N-trimethylsilyl-acetylimi...
Ethyl hexafluoroglutaryl chlorideCAS: 18381-53-8 Formula: C7H5ClF6O3 Molecular Weight: 286.56for GC derivatization ? GC-derivatization grade — reagents to make analytes GC-amenable (volatile/stable). Use before GC to derivatize polar or thermally labile compounds. ≥97%In Stock Item #: E131614View ProductPricing & Pack SizesTechnical Identifiers
- 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
- 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...
Hexamethyl disilylamine(HMDS)Liquid for GC derivatization ? GC-derivatization grade — reagents to make analytes GC-amenable (volatile/stable). Use before GC to derivatize polar or thermally labile compounds. ≥99%(GC)In Stock Item #: H106018View ProductPricing & Pack SizesTechnical Identifiers
- IUPAC Name
- [dimethyl-(trimethylsilylamino)silyl]methane
- SMILES
- C[Si](C)(C)N[Si](C)(C)C
- InChIKey
- FFUAGWLWBBFQJT-UHFFFAOYSA-N
- InChI
- 1S/C6H19NSi2/c1-8(2,3)7-9(4,5)6/h7H,1-6H3
- Synonyms
- Hexamethyldisilazane|999-97-3|Bis(trimethylsilyl)amine|HMDS|1,1,1,3,3,3-Hexamethyldisilazane|Hexamethylsilazane|Silan...
N-Methyl-N-(trimethylsilyl)trifluoroacetamide（MSTFA）for GC derivatization ? GC-derivatization grade — reagents to make analytes GC-amenable (volatile/stable). Use before GC to derivatize polar or thermally labile compounds. ≥98.5%(GC)In Stock Item #: M106662View ProductPricing & Pack SizesTechnical Identifiers
- 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
- 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...
Heptafluorobutyric anhydride(HFAA)for GC derivatization ? GC-derivatization grade — reagents to make analytes GC-amenable (volatile/stable). Use before GC to derivatize polar or thermally labile compounds. ≥99%Out of Stock Item #: H122092View ProductPricing & Pack SizesTechnical Identifiers
- 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
- 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
- Synonyms
- BCP22497 | Heptafluorobutyric anhydride | HEPTAFLUOROBUTYRYL ANHYDRIDE | Heptafluorobutanoic anhydride | J-521428 | B...
N-Heptafluorobutyrylimidazolefor GC derivatization ? GC-derivatization grade — reagents to make analytes GC-amenable (volatile/stable). Use before GC to derivatize polar or thermally labile compounds.In Stock Item #: H121494View ProductPricing & Pack SizesTechnical Identifiers
- 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
- 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
N-Methyl-bis(trifluoroacetamide)for GC derivatization ? GC-derivatization grade — reagents to make analytes GC-amenable (volatile/stable). Use before GC to derivatize polar or thermally labile compounds. ≥98%In Stock Item #: M121490View ProductPricing & Pack SizesTechnical Identifiers
- IUPAC Name
- 2,2,2-trifluoro-N-methyl-N-(2,2,2-trifluoroacetyl)acetamide
- SMILES
- CN(C(=O)C(F)(F)F)C(=O)C(F)(F)F
- InChIKey
- AWGBWLXGUPTXHF-UHFFFAOYSA-N
- InChI
- 1S/C5H3F6NO2/c1-12(2(13)4(6,7)8)3(14)5(9,10)11/h1H3
- Synonyms
- DTXSID00218623 | N-Methylbis(trifluoroacetamide) | N-Methyl-bis(trifluoroacetamide) | AKOS005206965 | D91371 | FT-063...
Frequently Asked Questions — for GC derivatization
What pack sizes are typically available for for GC derivatization products?
Liquid products are commonly offered in 500 mL, 1 L, 2.5 L and 4 L glass bottles; solid reagents in 25 g, 100 g and 500 g units. Larger drums and custom packaging (amber, septum-sealed, pre-cleaned) are available on request through the Bulk & Custom Quote workflow.
What does for GC derivatization mean?
for GC derivatization indicates that the chemical has been purified and tested specifically for use in gas chromatography. Key specifications typically include controlled UV absorbance at common detection wavelengths, low non-volatile residue, controlled moisture content, and verified lot-to-lot consistency. for GC derivatization is used for mobile phases, sample preparation and analytical standards in this workflow.
How does for GC derivatization compare to standard ACS or AR grade?
ACS and AR grades are general-purpose analytical purity tiers. for GC derivatization adds workflow-specific specifications — particularly UV absorbance cutoffs and impurity profiles that matter for chromatographic detection. Many for GC derivatization solvents also meet ACS or AR specifications, but the reverse is not always true. For routine analytical work outside chromatography, ACS or AR grade is often more economical.
Can I substitute for GC derivatization with a higher-tier grade?
Yes. Premium grades such as UltraPureChrom™, 'for HPLC plus', or grades dedicated to MS work generally exceed the specifications of standard chromatography grades. Use a higher tier when method sensitivity, regulated workflows, or trace analysis demand it. Switching down to a lower-tier grade is not recommended without method revalidation.
Is for GC derivatization suitable for LC-MS work?
Standard chromatography grades can support many LC-MS applications, but for trace MS work or methods sensitive to ionic background and metals, dedicated LC-MS or UHPLC-MS grade solvents are recommended. These include additional metal-content testing and lower particulate levels.