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Merck
모든 사진(1)

문서

H1006

Sigma-Aldrich

Heptafluorobutyric anhydride

≥98%

동의어(들):

HFAA, HFBA, Perfluorobutyric anhydride

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About This Item

Linear Formula:
(CF3CF2CF2CO)2O
CAS Number:
Molecular Weight:
410.06
Beilstein:
856036
EC Number:
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

분석

≥98%

형태

liquid

refractive index

n20/D 1.287 (lit.)

bp

108-110 °C (lit.)

mp

−43 °C (lit.)

density

1.674 g/mL at 20 °C (lit.)

저장 온도

room temp

SMILES string

FC(F)(F)C(F)(F)C(F)(F)C(=O)OC(=O)C(F)(F)C(F)(F)C(F)(F)F

InChI

1S/C8F14O3/c9-3(10,5(13,14)7(17,18)19)1(23)25-2(24)4(11,12)6(15,16)8(20,21)22

InChI key

UFFSXJKVKBQEHC-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션

Heptafluorobutyric anhydride can be used as a derivatizing agent for the determination of:
  • Alkylphenol ethoxylates and brominated flame retardants in sewage sludge samples.
  • Free amino acids in sugarcane by GC analysis.

포장

5ML and 25ML in glass bottle

10 AMP in ampule

픽토그램

Corrosion

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

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


시험 성적서(COA)

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문서 라이브러리 방문

An integrated method for the simultaneous determination of alkylphenol ethoxylates and brominated flame retardants in sewage sludge samples by ultrasonic-assisted extraction, solid phase clean-up, and GC-MS analysis
Chokwe T, et al.
Microchemical Journal, Devoted to the Application of Microtechniques in All Branches of Science, 123, 230-236 (2015)
O Beck et al.
Journal of analytical toxicology, 22(1), 45-49 (1998-03-10)
The use of mushrooms containing the hallucinogenic substance psilocybin for intentional intoxication is relatively common. Occasionally, this results in adverse reactions with typical tachycardia that is not evidently caused by psilocybin. This study demonstrates the presence of phenylethylamine in the
Anne Bohin et al.
Analytical biochemistry, 340(2), 231-244 (2005-04-21)
In previous articles [Anal. Biochem. 284 (2000) 201; J. Lipid Res. 43 (2002) 794], we reported that the GC/MS identification and quantification of nearly all constituents of glycolipids could be obtained on the same sample in a single GC/MS analysis
Ronald Agius et al.
Forensic science international, 196(1-3), 3-9 (2010-01-12)
The analysis of ethyl glucuronide (EtG) in hair is a powerful tool for chronic alcohol abuse control because of the typical wide detection window of the hair matrix and due to the possibility of segmentation, allowing evaluation of alcohol consumption
C Fakt et al.
Journal of chromatography. B, Biomedical sciences and applications, 700(1-2), 93-100 (1997-12-09)
A convenient and sensitive method for the quantitative determination of poly(ethylene glycol) 400 in plasma and urine with capillary gas chromatography-mass spectrometry has been developed. The sample preparation involves solid-phase extraction with subsequent derivatization with heptafluorobutyric anhydride, which proved to

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