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Merck

V800151

Sigma-Aldrich

二氯甲烷

AR, ≥99%

别名:

亚甲基氯

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About This Item

经验公式(希尔记法):
CH2Cl2
CAS号:
分子量:
84.93
Beilstein:
1730800
EC號碼:
MDL號碼:
分類程式碼代碼:
12191502
PubChem物質ID:
bp:
39.8-40 °C (lit.)

等級

AR

蒸汽密度

2.9 (vs air)

蒸汽壓力

24.45 psi ( 55 °C)
6.83 psi ( 20 °C)

產品線

Vetec

化驗

≥99%

形狀

liquid

自燃溫度

1223 °F

expl. lim.

22 %

dilution

(for analytical testing)

折射率

n20/D 1.424 (lit.)

bp

39.8-40 °C (lit.)

mp

−95 °C (lit.)

密度

1.325 g/mL at 25 °C (lit.)

SMILES 字串

ClCCl

InChI

1S/CH2Cl2/c2-1-3/h1H2

InChI 密鑰

YMWUJEATGCHHMB-UHFFFAOYSA-N

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法律資訊

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

象形圖

Health hazardExclamation mark

訊號詞

Warning

危險分類

Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Central nervous system

儲存類別代碼

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

水污染物質分類(WGK)

WGK 2

閃點(°F)

does not flash

閃點(°C)

does not flash


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Nedim Tüzün et al.
Evolutionary applications, 10(7), 694-703 (2017-07-19)
Urbanization is among the most important and globally rapidly increasing anthropogenic processes and is known to drive rapid evolution. Habitats in urbanized areas typically consist of small, fragmented and isolated patches, which are expected to select for a better locomotor
Daniel Zahn et al.
Environmental science & technology, 53(15), 8994-9002 (2019-07-13)
Halomethanesulfonic acids (HMSAs) are recently discovered polar disinfection byproducts without commercially available reference materials. To allow for their accurate quantification, we successfully synthesized standards for the four presumably most prevalent HMSA congeners: chloromethanesulfonic acid, bromomethanesulfonic acid, dichloromethanesulfonic acid, and bromochloromethanesulfonic
Aria Nouri et al.
Spine, 40(14), 1092-1100 (2015-04-22)
Ambispective study. To determine whether MRI parameters improve the predictive performance of a validated clinical prediction rule used to assess functional outcomes in surgical patients with DCM. Degenerative cervical myelopathy (DCM) is the most common cause of spinal cord dysfunction
Molamma P Prabhakaran et al.
Materials science & engineering. C, Materials for biological applications, 56, 66-73 (2015-08-08)
Advanced engineering of materials for the development of drug delivery devices provides scope for novel and versatile strategies for treatment of various diseases. 'Electrospraying' was used to prepare PLGA microparticles and further encapsulate the drug, metronidazole (Met) within the particles
Myat Noe Hsu et al.
Biomicrofluidics, 9(5), 052601-052601 (2015-04-01)
The poor solubility of many newly discovered drugs has resulted in numerous challenges for the time-controlled release of therapeutics. In this study, an advanced drug delivery platform to encapsulate and deliver hydrophobic drugs, consisting of poly (lactic-co-glycolic acid) (PLGA) nanoparticles

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