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Merck
CN

76750

氯二甲基(五氟苯基)硅烷

derivatization grade (GC derivatization), LiChropur, ≥95.0%

别名:

(五氟苯基)二甲基氯硅烷, 二甲基五氟苯基氯硅烷

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线性分子式:
C6F5Si(CH3)2Cl
化学文摘社编号:
分子量:
260.66
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
23151817
EC Number:
243-506-9
MDL number:
Beilstein/REAXYS Number:
2858407
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SMILES string

Nc1ccc2OCCOCCOc3ccccc3OCCOCCOc2c1, C[Si](C)(Cl)c1c(F)c(F)c(F)c(F)c1F

InChI key

PQRFRTCWNCVQHI-UHFFFAOYSA-N

InChI

1S/C8H6ClF5Si/c1-15(2,9)8-6(13)4(11)3(10)5(12)7(8)14/h1-2H3

grade

derivatization grade (GC derivatization)

assay

≥95.0% (GC), ≥95.0%

form

liquid

quality

LiChropur

reaction suitability

reagent type: derivatization reagent
reaction type: Silylations

technique(s)

gas chromatography (GC): suitable

Quality Level

bp

88-90 °C/10 mmHg (lit.)

density

1.384 g/mL at 25 °C (lit.)

General description

Chlorodimethyl(pentafluorophenyl)silane is a silylated derivative employed for derivatization prior to gas chromatographic analysis of the analyte. It is basically used:
  • To increase analyte volatility.
  • To increase response.
  • To suppress the activity of an active functional group.

Other Notes

在电子捕获气相色谱检测固醇和低脂肪醇中使用的高灵敏衍生化试剂

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

存储类别

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

203.0 °F - open cup

flash_point_c

95 °C - open cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

法规信息

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分析证书(COA)

Lot/Batch Number

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访问文档库

C.F. Poole et al.
Journal of Chromatography A, 199, 123-123 (1980)
J. Heberle et al.
Silylating Agents, 2nd ed. (1995)
K. Blau et al.
Handbook of Derivatives for Chromatography (1993)

商品

Results of a study involving the ability few Fluka silylating reagents to form GC-MS-compatible trimethylsilylmethyl derivatives of NSAIDs

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