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Merck
모든 사진(2)

문서

193070

Sigma-Aldrich

2-Methylbutyric acid

98%

동의어(들):

NSC 7304

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모든 사진(2)

About This Item

Linear Formula:
C2H5CH(CH3)CO2H
CAS Number:
116-53-0
Molecular Weight:
102.13
EC Number:
204-145-2
MDL number:
MFCD00002669
UNSPSC 코드:
12352100
PubChem Substance ID:
24851578
NACRES:
NA.22

vapor pressure

0.5 mmHg ( 20 °C)

분석

98%

형태

liquid

refractive index

n20/D 1.405 (lit.)

bp

176-177 °C (lit.)

density

0.936 g/mL at 25 °C (lit.)

SMILES string

CCC(C)C(O)=O

InChI

1S/C5H10O2/c1-3-4(2)5(6)7/h4H,3H2,1-2H3,(H,6,7)

InChI key

WLAMNBDJUVNPJU-UHFFFAOYSA-N

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관련 카테고리

일반 설명

2-Methylbutyric acid is a short-chain fatty acid used as a chemical intermediate for plasticizers and lubricants.

Enantioselective esterification of (+/-)-2-methylbutynic acid catalyzed by Chromobacterium viscosum lipase immobilized in microemulsion-based organogels has been investigated.

애플리케이션

2-Methylbutyric acid was used in the synthesis of 2-methylbutyric anhydride, an acylating agent.

픽토그램

CorrosionExclamation mark
GHS05,GHS07

신호어

Danger

유해 및 위험 성명서

H290,H302 + H312,H314

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Flash Point (°F)

170.6 °F - closed cup

Flash Point (°C)

77 °C - closed cup

개인 보호 장비

Faceshields, Gloves, Goggles, 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.

문서 라이브러리 방문

Enantioselective esterification of 2-methylbutyric acid catalyzed via lipase immobilized in microemulsion-based organogels.
Uemasu I and Hinze WL.
Chirality, 6(8), 649-653 (1994)
Different acylating agents in the synthesis of aromatic ketones on sulfated zirconia.
Deutsch J, et al.
Catalysis Letters, 88(1-2), 9-15 (2003)
Annika Cichy et al.
Current biology : CB, 29(16), 2687-2697 (2019-08-06)
The mammalian main olfactory pathway detects myriad volatile chemicals using >1,000 odorant receptor (OR) genes, which are organized into two phylogenetically distinct classes (class I and class II). An important question is how these evolutionarily conserved classes contribute to odor
Kei M Igarashi et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 32(23), 7970-7985 (2012-06-08)
Odor signals are conveyed from the olfactory bulb to the olfactory cortex (OC) by mitral cells (MCs) and tufted cells (TCs). However, whether and how the two types of projection neuron differ in function and axonal connectivity is still poorly
Vineet K Singh et al.
Applied and environmental microbiology, 74(19), 5882-5890 (2008-08-12)
Staphylococcus aureus is a major community and nosocomial pathogen. Its ability to withstand multiple stress conditions and quickly develop resistance to antibiotics complicates the control of staphylococcal infections. Adaptation to lower temperatures is a key for the survival of bacterial
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