PackageSizes:10x1g,25g,100g
ProductNumbers(withoutTMCS):12102-10x1,12102-25,and12102-100
ProductNumbers(with1%TMCS):12102T-10x1,12102T-25,and12102T-100
ProductName:BSTFA
AlternativeNames:N,O-Bis(trimethylsilyl)trifluoroacetamide;BSTFAderivitizationreagent;C9H18F3NOSi
Appearance:Clearandcolorlessliquid
Purity:is≥99%
Storage:20°C,protectedfrommoisture
Properties
PropertiesPhysicalState:Clearliquid
CAS#:25561-30-2
ChemicalFormula:C9H18F3NOSi
MolecularWeight:257.4
Density:0.969at25°C(Lit)
BoilingPoint:45-50°C(Lit)
RefractiveIndex:n20/D1.384(Lit)
TariffCode:3822.00.0000
AdditionalProductInformation:
BSTFAProductInformationBulletin
BSTFAMSDS
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B、是重要的储能物质,磷脂为构成生物膜的重要成分,固醇为动物细胞膜的构成物质及形成激素等,B错误;
C、蛋白质是细胞代谢的主要结构物质,糖类是细胞代谢的主要能源物质C错误;
D、ATP的结构简式是 A-P~P~P,其中A代表腺苷,腺苷是构成ATP的重要部分,D正确.
故选:D.


