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307432

1,2-二甲氧基乙烷

Name: 1,2-二甲氧基乙烷
Brand: SIGALD

suitable for HPLC, 99.9%, inhibitor-free

别名:

1,2-二甲氧基乙烷, mono-Glyme, 乙二醇二甲醚, 单甘醇二甲醚

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关于此项目

线性分子式:

CH₃OCH₂CH₂OCH₃

化学文摘社编号:

110-71-4

分子量:

90.12

UNSPSC Code:

12190000

NACRES:

NA.21

PubChem Substance ID:

329753574

EC Number:

203-794-9

Beilstein/REAXYS Number:

1209237

MDL number:

MFCD00008502

Assay:

99.9%

Grade:

HPLC grade

Technique(s):

HPLC: suitable

Vapor pressure:

48 mmHg ( 20 °C)

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属性

grade

HPLC grade

Quality Level

100

vapor density

3.1 (20 °C, vs air)

vapor pressure

48 mmHg ( 20 °C)

assay

99.9%

form

liquid

autoignition temp.

396 °F

purified by

glass distillation

expl. lim.

10.4 %

technique(s)

HPLC: suitable

impurities

<0.030% water

pH

mp

−58 °C (lit.)

density

0.867 g/mL at 25 °C (lit.)

λ

H₂O reference

UV absorption

λ: 220 nm A_max: 1.00, λ: 250 nm A_max: 0.20, λ: 300 nm A_max: 0.03, λ: 350-400 nm A_max: 0.01

application(s)

food and beverages

SMILES string

COCCOC

InChI

1S/C4H10O2/c1-5-3-4-6-2/h3-4H2,1-2H3

InChI key

XTHFKEDIFFGKHM-UHFFFAOYSA-N

说明

General description

该溶剂经过玻璃蒸馏、亚微米过滤并经过严格的规格测试以保证各批次一致。

Application

为HPLC仪器和有机合成应用而设计。

Other Notes

探索最适于 HPLC 或 LC-MS 分析的 LiChropur 试剂

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pictograms

GHS02,GHS08,GHS07

signalword

Danger

hcodes

H225,H315,H332,H360FD

pcodes

P202 - P210 - P233 - P303 + P361 + P353 - P304 + P340 + P312 - P308 + P313

Hazard Classifications

Acute Tox. 4 Inhalation - Flam. Liq. 2 - Repr. 1B - Skin Irrit. 2

supp_hazards

EUH019

存储类别

3 - Flammable liquids

wgk

WGK 1

flash_point_f

41.0 °F - closed cup

flash_point_c

5 °C - closed cup

法规信息

危险化学品

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历史批次信息供参考:

分析证书(COA)

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NMR Chemical Shifts of Common Laboratory Solvents as Trace Impurities.

Hugo E. Gottlieb et al.

The Journal of organic chemistry, 62(21), 7512-7515 (2001-10-24)

Elasticizing tissues for reversible shape transformation and accelerated molecular labeling.

Taeyun Ku et al.

Nature methods, 17(6), 609-613 (2020-05-20)

We developed entangled link-augmented stretchable tissue-hydrogel (ELAST), a technology that transforms tissues into elastic hydrogels to enhance macromolecular accessibility and mechanical stability simultaneously. ELASTicized tissues are highly stretchable and compressible, which enables reversible shape transformation and faster delivery of probes

Theoretical study of cation/ether complexes: Alkali metal cations with 1, 2-dimethoxyethane and 12-crown-4.

Hill SE, et al.

The Journal of Physical Chemistry A, 102(21), 3813-3819 (1998)

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货号	GTIN
307432-100ML	04061826673492
307432-1L	04061826673508
307432-2L	04061837478611