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Merck

ARK2151

SAFC

2-甲基-2,4-戊二醇

制药生产

别名:

2-甲基-2,4-戊二醇, (±)-2-甲基-2,4-戊二醇, MPD

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About This Item

线性分子式:
CH3CH(OH)CH2C(CH3)2OH
CAS号:
分子量:
118.17
Beilstein:
1098298
EC號碼:
MDL號碼:
分類程式碼代碼:
12352200
NACRES:
NA.21

生物源

synthetic

品質等級

蒸汽密度

4.1 (vs air)

蒸汽壓力

0.02 mmHg ( 20 °C)

形狀

liquid

expl. lim.

7.4 %

折射率

n20/D 1.427 (lit.)

bp

197 °C (lit.)

mp

−40 °C (lit.)

密度

0.925 g/mL at 25 °C (lit.)

適合性

suitable for manufacturing use

儲存溫度

room temp

SMILES 字串

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

InChI

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

InChI 密鑰

SVTBMSDMJJWYQN-UHFFFAOYSA-N

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象形圖

Exclamation markHealth hazard

訊號詞

Warning

危險分類

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

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

201.2 °F - closed cup

閃點(°C)

94 °C - closed cup


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分析证书(COA)

Lot/Batch Number

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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
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
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
Baokun Tang et al.
Journal of chromatographic science, 53(5), 836-840 (2014-09-18)
Three flavones (quercetin, myricetin and amentoflavone) were extracted from Chamaecyparis obtusa leaves using deep eutectic solvents (DESs) as additives to conventional extractions solvents. Sixteen DESs were synthesized from different salts and hydrogen bond donors. In addition, C. obtusa was extracted
J Xu et al.
Cell death & disease, 6, e1616-e1616 (2015-01-23)
The selenoprotein thioredoxin reductase 1 (TrxR1) has several key roles in cellular redox systems and reductive pathways. Here we discovered that an evolutionarily conserved and surface-exposed tryptophan residue of the enzyme (Trp114) is excessively reactive to oxidation and exerts regulatory

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