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73137

Supelco

2,2-Dimethoxypropane

analytical standard

동의어(들):

Acetone dimethyl acetal

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About This Item

Linear Formula:
(CH3)2C(OCH3)2
CAS Number:
Molecular Weight:
104.15
Beilstein:
635678
EC Number:
MDL number:
UNSPSC 코드:
41116107
PubChem Substance ID:
NACRES:
NA.02

Grade

analytical standard

Quality Level

vapor density

3.59 (vs air)

vapor pressure

60 mmHg ( 15.8 °C)

분석

≥99.4% (GC)

유통기한

limited shelf life, expiry date on the label

expl. lim.

31 %, 58 °F
6 %, 27 °F

기술

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.378 (lit.)
n20/D 1.378

bp

79-81 °C
83 °C (lit.)

density

0.847 g/mL at 25 °C (lit.)

응용 분야

environmental

형식

neat

SMILES string

COC(C)(C)OC

InChI

1S/C5H12O2/c1-5(2,6-3)7-4/h1-4H3

InChI key

HEWZVZIVELJPQZ-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

일반 설명

2,2-Dimethoxypropane is an organic compound, which may be used as a protecting agent in the process of the synthesis of structurally related alkaloids like narciclasine and lycoricidine using phenylbromide as the starting material.

애플리케이션

2,2-Dimethoxypropane may be used as an analytical standard for the determination of the analyte in biological samples by headspace gas chromatography-mass spectrometry (HS-GC/MS) technique.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

픽토그램

FlameExclamation mark

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

보충제 위험성

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point (°F)

14.0 °F - closed cup

Flash Point (°C)

-10 °C - closed cup

개인 보호 장비

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


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시험 성적서(COA)

Lot/Batch Number

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이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Quantitative determination of n-propane, iso-butane, and n-butane by headspace GC-MS in intoxications by inhalation of lighter fluid
Bouche MPLA, et al.
Journal of Analytical Toxicology, 26(1), 35-42 (2002)
Total Synthesis of Lycoricidine and Narciclasine by Chemical Dearomatization of Bromobenzene
Southgate.HE, et al.
Angewandte Chemie (Weinheim an der Bergstrasse, Germany), 129(47), 15245-15248 (2017)
Akito Takeuchi et al.
Biomedical chromatography : BMC, 24(5), 465-471 (2009-08-19)
A method for routinely determination of dimethyl sulfoxide (DMSO) and dimethyl sulfone (DMSO(2)) in human urine was developed using gas chromatography-mass spectrometry. The urine sample was treated with 2,2-dimethoxypropane (DMP) and hydrochloric acid for efficient removal of water, which causes
R Dierichs et al.
Histochemistry, 74(2), 263-269 (1982-01-01)
Dehydration with 2,2-dimethoxypropane acidified with 1 n HCl in an 1:100 volume ratio has been found to be unsuitable for the preservation of cell membranes in single cell preparations. Reducing the HCl concentration to 0.1 or 0.01 n results in
W Möller et al.
Biotechnic & histochemistry : official publication of the Biological Stain Commission, 69(5), 289-290 (1994-09-01)
We describe chemical dehydration with 2,2-dimethoxypropane (DMP) for rapid paraffin embedding using a mixture of DMP and mineral oil followed by mineral oil as clearing intermediates. This method is useful for classical histological techniques as well as for histochemistry and

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