N,N-ビス(トリメチルシリル)トリフルオロアセトアミド

N,N-Bis(trimethylsilyl)trifluoroacetamide

HCID 65279CAS 21149-38-2

部分構造検索類似構造を探す

基本情報

標準SMILES: C[Si](C)(C)N(C(=O)C(F)(F)F)[Si](C)(C)C
InChIKey: RZYHXKLKJRGJGP-UHFFFAOYSA-N
分子式: C8H18F3NOSi2
平均分子量: 257.4 g/mol
単同位体質量: 257.08790192

名称と識別子

優先名称: N,N-Bis(trimethylsilyl)trifluoroacetamide
IUPAC: 2,2,2-trifluoro-N,N-bis(trimethylsilyl)acetamide
現地名: N,N-ビス(トリメチルシリル)トリフルオロアセトアミド
英語名: Bis(trimethylsilyl) sulfate
分子式: C8H18F3NOSi2
分子量: 257.4

名称と別名

21149-38-2Acetamide, 2,2,2-trifluoro-N,N-bis(trimethylsilyl)-N,N-Bis(Trimethylsilyl)trifluoroacetamide5T8NA426KZN,N-Bis(trimethylsilyl)-2,2,2-trifluoroacetamideDTXSID8066682Trimethylsilyl N-trimethylsilyltrifluoroacetimidateRefChem:822183DTXCID4036433244-242-72,2,2-Trifluoro-N,N-bis(trimethylsilyl)acetamideN,N-BSTFA

名称をさらに表示

N,N-ビス(トリメチルシリル)-2,2,2-トリフルオロアセトアミド2,2,2-トリフルオロ-N,N-ビス(トリメチルシリル)アセトアミドN,N-ビス(トリメチルシリル)トリフルオロアセトアミドBIS(TRIMETHYLSILYL)SULPHATE2,2,2-trifluoro-n,n-bis(trimethylsilyl)-acetamid2,2,2-trifluoro-N,N-bis(trimethylsilyl)-Acetamidetrimethylsilyln-trimethylsilyltrifluoroacetimidate2,2,2-trifluoro-N,N-bis(trimethylsilyl) ethanamideBis(trimethylsilyl) trifluoroacetamide 98+ gas chromatography

UNII-5T8NA426KZSCHEMBL50594bistrimethylsilyltrifluoroacetamidebis-trimethylsilyltrifluoroacetamidebistrimethylsilyl-trifluoroacetamidebistrimethylsilyltrifluoro- acetamideTrifluoroacetamide, 2TMS derivativeEINECS 244-242-7

データベース識別子

CAS: 21149-38-2
PubChem CID: 65279
DTXSID: DTXSID8066682
UNII: 5T8NA426KZ
EC Number: 244-242-7
Nikkaji: J226.151K

物性

構造計算による物性

極性表面積: 20.3 Å²
水素結合供与体数: 0
水素結合受容体数: 4
回転可能結合数: 2
重原子数: 15
形式電荷: 0
複雑度: 238

実験および物理化学的性質

Chemical ClassesMetals -> Metalloid Compounds (Silicon)

SpringerMaterials Properties29Si nuclear magnetic resonance spectrum

Physical DescriptionClear colorless liquid; [MP Biomedicals MSDS]

物理化学的性質

融点: 41 · 41-44 °C(lit.)
沸点: 87 · 87-90 °C4 mm Hg(lit.)
比重(密度): 1.018 · 1.018±0.06 g/cm3(Predicted)
闪点: 27 °F · 27 °F
貯蔵温度: 0 · 0-6°C
酸解離定数(Pka): -1.04 · -1.04±0.70(Predicted)
EPAの化学物質情報: 2 · Acetamide, 2,2,2-trifluoro-N,N-bis(trimethylsilyl)- (21149-38-2)

安全と法規制

危険有害性情報

Regulatory Information · 2 件

Chemical: Acetamide, 2,2,2-trifluoro-N,N-bis(trimethylsilyl)-

Acetamide, 2,2,2-trifluoro-N,N-bis(trimethylsilyl)-: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummarySee N,N-Diethyl-1,1,1-trimethylsilylamine.

安全データ

F: 3-10-21
wgk: 3
tsca: TSCA listed
ridadr: UN 2925 4.1/PG 2
risk_code: 11-34
hazard_code: F,C
safety_code: 16-26-36/37/39-45
hazard_class: MOISTURE SENSITIVE, FLAMMABLE

化学と産業

薬理情報

MeSH Pharmacological Classification · 1 件

Substances used for the detection, identification, analysis, etc. of chemical, biological, or pathologic processes or conditions. Indicators are substances that change in physical appearance, e.g., color, at or approaching the endpoint of a chemical titration, e.g., on the passage between acidity and alkalinity. Reagents are substances used for the detection or determination of another substance by chemical or microscopical means, especially analysis. Types of reagents are precipitants, solvents, oxidizers, reducers, fluxes, and colorimetric reagents. (From Grant & Hackh's Chemical Dictionary, 5th ed, p301, p499)