产品名称

英文名称：Trifluoroacetic acid-d

同义词

Trifluoroacetic acid-d、599-00-8、deuterio 2,2,2-trifluoroacetate、Deuterotrifluoroacetic acid、TFA-d、CF3COOD、Acetic acid-d, trifluoro-、deuterated trifluoroacetic acid、MFCD00044563、Trifluoroacetic acid-d (TFA-d)、Trifluoroacetic acid-d, 99.5 atom % D、Acetic ac

产品性质

CAS编号：599-00-8

分子式：CF3COOD

分子量：115.03

Beilstein号：1768662

EC号：209-961-2

MDL号：MFCD00044563

PubChem编号：71502

英文别名：Trifluoroacetic acid-d|599-00-8|deuterio 2,2,2-trifluoroacetate|Deuterotrifluoroacetic acid|TFA-d|CF3COOD|Acetic acid-d, trifluoro-|deuterated trifluoroacetic acid|MFCD00044563|Trifluoroacetic acid-d (TFA-d)|Trifluoroacetic acid-d, 99.5 atom % D|Acetic ac

规格或纯度：99.5 atom % D+0.03%TMS,用于 NMR

英文名称：Trifluoroacetic acid-d

储存温度：充氩

运输条件：常规运输

产品介绍：三氟乙酸-d 是一种标准纯度溶剂，适用于常规 NMR 分析（在质量不是关键因素的环境温度下进行）。 三氟乙酸-d 是一种同位素纯度为 99.5 原子 %d 的合成试剂，它经历 SE ′与 ( R) -( E) -1,3-二苯基-3-三甲基硅基丙烯反应，通过反立体化学得到 ( R )-( E )-1,3-二苯基丙烯-3-d 。 研究了三氟乙酸-d 的气相解离。用途三氟乙酸-d 可作为溶剂用于环肽的质子核磁共振波谱研究。它可用于合成 NMR 溶剂混合物，以研究高分子量聚酯（如聚乙醇酸 (PG) 和聚对苯二甲酸乙二醇酯 (PET)）的 NMR 谱。Trifluoroacetic acid-d is astandard purity solvent suitable for routine NMR analyses (conducted at ambient temperatures where quality is less critical).Trifluoroacetic acid-d is asynthetic reagent having isotopic purity of 99.5atom%D. It undergoes SE′ reaction with (R)-(E)-1,3-diphenyl-3-trimethylsilylpropene, via antistereochemistry to afford (R)-(E)-1,3-diphenylpropene-3-d.Vapor phase dissociation of trifluoroacetic acid-d has been studied.ApplicationTrifluoroacetic acid-d may be employed as solvent to investigate the conformations of cyclic peptides by proton NMR spectra. It may be used to compose NMR solvent mixture to investigate the NMR spectra of high molecular weight polyesters such as polyglycolide (PG) and poly(ethylene terephthalate) (PET).

IUPAC Name：deuterio 2,2,2-trifluoroacetate

INCHI：InChI=1S/C2HF3O2/c3-2(4,5)1(6)7/h(H,6,7)/i/hD

InChi Key：DTQVDTLACAAQTR-DYCDLGHISA-N

Canonical SMILES：C(=O)(C(F)(F)F)O

Isomeric SMILES：[2H]OC(=O)C(F)(F)F

WGK Germany：3

PubChem CID：71502

UN Number：2699

溶解性：Soluble in water.

密度：1.493

敏感性：易吸潮

折光率：1.3

沸点：75°C

熔点：-15°C

象形图：

信号词：Danger

危险声明：H314 Causes severe skin burns and eye damageH412 Harmful to aquatic life with long lasting effectsH332 Harmful if inhaled

预防措施声明：P261,P273,P280,P321,P405,P501,P264,P260,P271,P301+P330+P331,P304+P340,P363,P305+P354+P338,P317,P302+P361+P354,P316

个人防护装备：Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter

产品包装