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Merck
모든 사진(3)

주요 문서

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270466

Sigma-Aldrich

2-Methyl-1-propanol

suitable for HPLC, 99.5%

동의어(들):

Isobutanol, Isobutyl alcohol

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모든 사진(3)

About This Item

Linear Formula:
(CH3)2CHCH2OH
CAS Number:
78-83-1
Molecular Weight:
74.12
Beilstein:
1730878
EC Number:
201-148-0
MDL number:
MFCD00004740
UNSPSC 코드:
12190000
PubChem Substance ID:
329752941
NACRES:
NA.21
bp:
108 °C (lit.)
vapor pressure:
8 mmHg ( 20 °C)
8.8 mmHg ( 0 °C)

Grade

HPLC grade

vapor density

2.55 (vs air)

vapor pressure

8 mmHg ( 20 °C)
8.8 mmHg ( 0 °C)

분석

99.5%

양식

liquid

autoignition temp.

801 °F

정제법

glass distillation

expl. lim.

10.6 %

기술

HPLC: suitable

불순물

<0.050% water

증발 잔류물

<0.0005%

refractive index

n20/D 1.396 (lit.)

bp

108 °C (lit.)

mp

−108 °C (lit.)

density

0.803 g/mL at 25 °C (lit.)

λ

H2O reference

UV 흡수

λ: 219 nm Amax: 1.00
λ: 230 nm Amax: 0.50
λ: 245 nm Amax: 0.10
λ: 250 nm Amax: 0.05
λ: 260 nm Amax: 0.03
λ: 330-400 nm Amax: 0.01

SMILES string

CC(C)CO

InChI

1S/C4H10O/c1-4(2)3-5/h4-5H,3H2,1-2H3

InChI key

ZXEKIIBDNHEJCQ-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션


  • Identifying Sensory Attributes of Korean Rice Wine (Makgeolli): This study used 2-Methyl-1-propanol for sensory evaluation and chemical analysis to define the flavor profiles of traditional Korean rice wine, highlighting its application in food science and flavor analysis (Wong et al., 2023).

추천 제품

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

픽토그램

FlameCorrosionExclamation mark
GHS02,GHS05,GHS07

신호어

Danger

유해 및 위험 성명서

H226,H315,H318,H335,H336

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

표적 기관

Central nervous system, Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point (°F)

82.4 °F - closed cup

Flash Point (°C)

28 °C - closed cup

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
SHBN9121
SHBN5476
SHBN1962
SHBM2200
SHBM1741

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프로토콜

GC Analysis of Alcohols on PAG

-Butanol; 2-Methyl-2-butanol; 2-Methyl-1-butanol; 3-Pentanol; 1-Butanol; 2-Methyl-1-propanol; 2-Pentanol, 98%; 3-Methyl-1-butanol; 1-Propanol

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