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Merck
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문서

W353701

Sigma-Aldrich

2,6-Dimethyl-4-heptanone

≥99%

동의어(들):

Cognac heptanone, Diisobutyl ketone, Isovalerone

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모든 사진(1)

About This Item

Linear Formula:
(CH3)2CHCH2COCH2CH(CH3)2
CAS Number:
108-83-8
Molecular Weight:
142.24
FEMA Number:
3537
Beilstein:
1743163
EC Number:
203-620-1
유럽평의회 번호:
11914
MDL number:
MFCD00008940
UNSPSC 코드:
12164502
PubChem Substance ID:
24901769
플래비스(Flavis) 번호:
7.122
NACRES:
NA.21

생물학적 소스

synthetic

Agency

meets purity specifications of JECFA

규정 준수

FDA 21 CFR 117

vapor density

4.9 (vs air)

vapor pressure

1.7 mmHg ( 20 °C)

분석

≥99%

autoignition temp.

745 °F

expl. lim.

0.8-6.2 %, 100 °F

refractive index

n20/D 1.412 (lit.)

bp

165-170 °C (lit.)

density

0.808 g/mL at 25 °C (lit.)

응용 분야

flavors and fragrances

문건

see Safety & Documentation for available documents

식품 알레르기항원

no known allergens

감각 수용성의

banana; green; ethereal; fruity; pineapple

SMILES string

CC(C)CC(=O)CC(C)C

InChI

1S/C9H18O/c1-7(2)5-9(10)6-8(3)4/h7-8H,5-6H2,1-4H3

InChI key

PTTPXKJBFFKCEK-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

관련 카테고리

면책조항

For R&D or non-EU Food use. Not for retail sale.

픽토그램

FlameExclamation mark
GHS02,GHS07

신호어

Warning

유해 및 위험 성명서

H226,H335

Hazard Classifications

Flam. Liq. 3 - STOT SE 3

표적 기관

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point (°F)

120.2 °F - closed cup

Flash Point (°C)

49 °C - closed cup

개인 보호 장비

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

시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

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[Thermal desorption gas chromatography for determination of diisobutyl ketone in air of working places].
Wei Chen et al.
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Marte Balchen et al.
Analytica chimica acta, 716, 16-23 (2012-01-31)
A totally new concept based on electrokinetic migration was evaluated for the extraction of three biologically active peptides from human plasma. Angiotensin 2, leu-enkephalin, and endomorphin 1 migrated from a diluted human plasma sample (2 mL, positive electrode), through a
D E Dodd et al.
Toxicology and industrial health, 3(4), 443-457 (1987-12-01)
Four groups, each consisting of 10 male and 10 female Fischer-344 rats, were exposed 6 h/day, 5 days/week, for 9 days to diisobutyl ketone (DIBK) vapor at concentrations of 905, 300, 98, or 0 (control) ppm. An additional 10 rats/sex
R F White et al.
Environmental research, 61(1), 117-123 (1993-04-01)
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