59060
2-Methylbutane
analytical standard
동의어(들):
Isopentane
로그인조직 및 계약 가격 보기
크기 선택
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
CH3CH2CH(CH3)2
CAS 번호:
Molecular Weight:
72.15
Beilstein:
1730723
EC Number:
MDL number:
UNSPSC 코드:
41116107
PubChem Substance ID:
NACRES:
NA.24
Grade
analytical standard
Quality Level
vapor density
2.6 (vs air)
vapor pressure
11.17 psi ( 20 °C)
분석
≥99.7% (GC)
autoignition temp.
788 °F
유통기한
limited shelf life, expiry date on the label
expl. lim.
8.3 %
기술
HPLC: suitable
gas chromatography (GC): suitable
refractive index
n20/D 1.354 (lit.)
n20/D 1.354
bp
30 °C (lit.)
density
0.62 g/mL at 25 °C (lit.)
응용 분야
petroleum
형식
neat
저장 온도
2-8°C
SMILES string
CCC(C)C
InChI
1S/C5H12/c1-4-5(2)3/h5H,4H2,1-3H3
InChI key
QWTDNUCVQCZILF-UHFFFAOYSA-N
유사한 제품을 찾으십니까? 방문 제품 비교 안내
일반 설명
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.
애플리케이션
2-Methylbutane can undergo dehydrogenation over chromia-alumina catalyst to yield iso-pentene.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 1 - STOT SE 3
표적 기관
Central nervous system
보충제 위험성
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Flash Point (°F)
-59.8 °F - closed cup
Flash Point (°C)
-51 °C - closed cup
개인 보호 장비
Eyeshields, Faceshields, Gloves
Kinetics of Isopentane Dehydrogenation on Chromia-Alumina Catalyst with Catalyst Fouling
Noda H, et al.
J. Chem. Eng. Jpn., 7(2), 110-116 (1974)
Benedikt Galliker et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 15(25), 6161-6168 (2009-05-14)
We have identified two intermediates in the autoxidation of NO*: ONOO*, which was detected by EPR spectroscopy at 295 K and atmospheric pressure in the gas phase, and ONOONO, a red substance produced at 113 K in 2-methylbutane. The red
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Different methods for snap freezing surgical human tissue specimens exist. At pathology institutes with higher work loads, solid carbon dioxide, freezing sprays, and cryostat freezing are commonly used as coolants for diagnosing frozen tissue sections, whereas for tissue banking, liquid
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