87851
2,2,6,6-Tetramethyl-3,5-heptanedione
for GC derivatization, LiChropur™, ≥98.0%
동의어(들):
Dipivaloylmethane
크기 선택
크기 선택
About This Item
추천 제품
Grade
for GC derivatization
Quality Level
분석
≥98.0% (GC)
≥98.0%
양식
liquid
품질
LiChropur™
반응 적합성
reagent type: derivatization reagent
reaction type: Acylations
refractive index
n20/D 1.456-1.462
n20/D 1.459 (lit.)
bp
72-73 °C/6 mmHg (lit.)
density
0.883 g/mL at 25 °C (lit.)
SMILES string
CC(C)(C)C(=O)CC(=O)C(C)(C)C
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일반 설명
- It enhances the stability of compounds by protecting unstable groups.
- It may confer volatility on substances like carbohydrates or amino acids, that have several polar groups that they are non-volatile and usually decompose on heating.
- It facilitates the separations not possible with underivatized compounds.
- Compounds are detectable at very low levels with an ECD.
2,2,6,6-Tetramethyl-3,5-heptanedione is a reagent used to form fragmentation-directing derivatives for GC/MS analysis.
법적 정보
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point (°F)
152.6 °F - closed cup
Flash Point (°C)
67 °C - closed cup
개인 보호 장비
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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