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ARK2151

2-甲基-2,4-戊二醇

Name: 2-甲基-2,4-戊二醇
Brand: SIAL

别名:

2-甲基-2,4-戊二醇, (±)-2-甲基-2,4-戊二醇, MPD

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关于此项目

线性分子式:

CH₃CH(OH)CH₂C(CH₃)₂OH

化学文摘社编号:

107-41-5

分子量:

118.17

EC Number:

203-489-0

UNSPSC Code:

12352100

NACRES:

NA.21

Beilstein/REAXYS Number:

1098298

MDL number:

MFCD00004547

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属性

biological source

synthetic

Quality Level

500

vapor density

4.1 (vs air)

vapor pressure

0.02 mmHg ( 20 °C)

form

liquid

expl. lim.

7.4 %

refractive index

n20/D 1.427 (lit.)

bp

197 °C (lit.)

mp

−40 °C (lit.)

density

0.925 g/mL at 25 °C (lit.)

suitability

suitable for manufacturing use

storage temp.

room temp

SMILES string

CC(O)CC(C)(C)O

InChI

1S/C6H14O2/c1-5(7)4-6(2,3)8/h5,7-8H,4H2,1-3H3

InChI key

SVTBMSDMJJWYQN-UHFFFAOYSA-N

说明

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pictograms

GHS08,GHS07

signalword

Warning

hcodes

H315,H319,H361d

pcodes

P202 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313

Hazard Classifications

Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2

存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

201.2 °F - closed cup

flash_point_c

94 °C - closed cup

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

0000252226

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Contact urticaria with systemic symptoms due to hexylene glycol in a topical corticosteroid: case report and review of hypersensitivity to glycols.

D Spoerl et al.

Dermatology (Basel, Switzerland), 220(3), 238-242 (2010-02-27)

We report a case of severe contact urticaria with systemic involvement resembling an anaphylactic reaction, following the application of a topical corticosteroid. This was caused by hexylene glycol, an excipient in the formulation. Glycols are widely used in cosmetics, foods

Arabidopsis replacement histone variant H3.3 occupies promoters of regulated genes.

Huan Shu et al.

Genome biology, 15(4), R62-R62 (2014-04-09)

Histone variants establish structural and functional diversity of chromatin by affecting nucleosome stability and histone-protein interactions. H3.3 is an H3 histone variant that is incorporated into chromatin outside of S-phase in various eukaryotes. In animals, H3.3 is associated with active

Promiscuous interactions and protein disaggregases determine the material state of stress-inducible RNP granules.

Sonja Kroschwald et al.

eLife, 4, e06807-e06807 (2015-08-05)

RNA-protein (RNP) granules have been proposed to assemble by forming solid RNA/protein aggregates or through phase separation into a liquid RNA/protein phase. Which model describes RNP granules in living cells is still unclear. In this study, we analyze P bodies

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全球贸易项目编号

货号	GTIN
ARK2151-1L	04061838092168
ARK2151-5L	04061838220288
ARK2151-20L	04061838220271