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You Searched For: Trimethylsilyl+acetate+(Acetoxytrimethylsilane)


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Image Unavailable-HONC40215H-1L

HMDS (1,1,1,3,3,3-hexamethyldisilazane), Semiconductor grade (Honeywell 17713)

Catalog Number: (HONC40215H-1L)
Supplier: Honeywell Chemicals
Supplier Article Number:: 40215H-1L
Description: HMDS (1,1,1,3,3,3-hexamethyldisilazane), Semiconductor grade (Honeywell 17713)
UOM: 1 * 1 L
Image Unavailable-ALFAL16519.AC

HMDS (1,1,1,3,3,3-hexamethyldisilazane) 99+%, Electronic Grade

Supplier: Thermo Scientific
Description: HMDS (1,1,1,3,3,3-hexamethyldisilazane) 99+%, Electronic Grade

MSDS Certificates

Image Unavailable-ALFAL04101.04

N-Methyl-N-trimethylsilylacetamide 98%

Supplier: Thermo Scientific
Description: N-Methyl-N-trimethylsilylacetamide 98%

MSDS Certificates

Product Image-MANA701310.510

1-(Trimethylsilyl)imidazole silylation reagent, for GC derivatisation

Supplier: MACHEREY-NAGEL
Description: TSIM is the strongest hydroxyl silylator; reagent of choice for carbohydrates and most steroids (even highly hindered steroids).

Certificates

Product Image-MANA701460.201

1-(Trimethylsilyl)imidazole in pyridine Silyl-1139 silylation reagent, for GC derivatisation

Catalog Number: (MANA701460.201)
Supplier: MACHEREY-NAGEL
Supplier Article Number:: 701460.201
Description: Silyl-1139 [TSIM+pyridine (11:39)] is recommended for derivatisation of alcohols, phenols, organic acids, steroids, hormones, glycols, nucleotides and narcotics.
UOM: 1 * 1 KIT
Image Unavailable-ALFAL16675.18

2-(Trimethylsilyloxy)ethyl methacrylate 94% stabilised

Supplier: Thermo Scientific
Description: Stab. with 100ppm 4-methoxyphenol

MSDS Certificates

Product Image-MANA701450.110

N,O-Bis(trimethylsilyl)acetamide: 1-(trimethylsilyl)imidazole: hexamethyldisilazane (BSA+TMSI+HMDS) mixture Silyl-271 silylation reagent, for GC derivatisation

Supplier: MACHEREY-NAGEL
Description: Silyl-271 will derivatise all hydroxyl groups in any position. Useful in multiderivatisation schemes involving hydroxyl or amine groups.

Product Image-MANA701210.150

N,O-Bis(trimethylsilyl)acetamide silylation reagent, for GC derivatisation

Supplier: MACHEREY-NAGEL
Description: BSA is a strong silylation reagent that forms very stable TMS derivatives with a large variety of compounds, e.g., non-sterically hindered alcohols, carboxylic acids, phenols, enols, steroids, (biogenic) amines and alkaloids.

Certificates

Product Image-MANA701270.201

N-Methyl-N-(trimethylsilyl)trifluoroacetamide silylation reagent, for GC derivatisation

Supplier: MACHEREY-NAGEL
Description: Silylation in GC stands for replacement of active hydrogen atoms by a trimethylsilyl group (TMS derivative).

Product Image-MANA701220.201

N,O-Bis(trimethylsilyl)trifluoroacetamide silylation reagent, for GC derivatisation

Supplier: MACHEREY-NAGEL
Description: BSTFA is a powerful trimethylsilyl donor with approximately the same donor strength as the nonfluorinated analog BSA. Advantage of BSTFA over BSA: greater volatility of its reaction products (particularly useful for GC of some lower boiling TMS amino acids).

Product Image-MANA701490.150

N,O-Bis(trimethylsilyl)trifluoroacetamide with 1% trimethylchlorosilane Silyl-991 silylation reagent, for GC derivatisation

Supplier: MACHEREY-NAGEL
Description: Silyl-991 is recommended for silylation of fatty acid amides, hindered hydroxyls and other compounds which are difficult to silylate (e.g., secondary alcoholes and amines).

Product Image-MANA701240.510

HMDS (1,1,1,3,3,3-hexamethyldisilazane) silylation reagent, for GC derivatisation

Supplier: MACHEREY-NAGEL
Description: HMDS is weak TMS donor. If used as sole reagent, it is slow and not very effective. After addition of catalytic quantities (e.g., 1 %) of TMCS or as a mixture with TMCS it is a fast and quantitative reagent for trimethylsilylation of organic compounds.

Product Image-MANA701260.510

N-Methyl-N-trimethylsilylheptafluorobutyramide (MSHFBA) silylation reagent, for GC derivatisation

Supplier: MACHEREY-NAGEL
Description: Silylation reagent with recommended applications: carboxylic acids, alcohols, phenols, primary and secondary amines and amino acids.

Product Image-MANA701280.650

Chlorotrimethylsilane silylation reagent, for GC derivatisation

Supplier: MACHEREY-NAGEL
Description: TMCS is often used as a catalyst with other trimethylsilyl reagents. Without additives it can be used for preparing TMS derivatives of organic acids. Together with methanol it can be used for methylation.

Certificates

Product Image-VWRC20123.363

Acetic acid 50%

Catalog Number: (VWRC20123.363)
Supplier: VWR Chemicals
Description: Acetic acid 50%
UOM: 1 * 5 L

MSDS Certificates


Product Image-VWRC0103-500G

Ammonium acetate, Ultrapure

Supplier: VWR Chemicals
Description: Ammonium acetate, Ultrapure

MSDS Certificates

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +65 6505 0760.
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