105465
1,2-二氯丁烷
98%
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关于此项目
线性分子式:
C2H5CH(Cl)CH2Cl
化学文摘社编号:
分子量:
127.01
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
210-469-5
MDL number:
Assay:
98%
InChI key
PQBOTZNYFQWRHU-UHFFFAOYSA-N
InChI
1S/C4H8Cl2/c1-2-4(6)3-5/h4H,2-3H2,1H3
SMILES string
CCC(Cl)CCl
vapor pressure
28 mmHg ( 32 °C)
assay
98%
autoignition temp.
529 °F
expl. lim.
2.25-9.25 %, 20 °F
refractive index
n20/D 1.445 (lit.)
bp
125 °C (lit.)
density
1.112 g/mL at 25 °C (lit.)
functional group
chloro
Quality Level
General description
1,2-Dichlorobutane causes the alkylation of benzene using aluminium chloride or liquid hydrogen fluoride as catalyst.
Application
1,2-Dichlorobutane was used to evaluate temperature-composition phase diagrams of binary mixtures composed of a haloalkane dissolved in either 1-ethyl-3-methylimidazolium ethylsulfate or 1-ethyl-3-methylimidazolium ethylsulfonate.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
80.6 °F - closed cup
flash_point_c
27 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Ehsaneh Shams et al.
Journal of pathogens, 2015, 434391-434391 (2015-12-01)
The purpose of this study was to determine the prevalence and molecular characterization of plasmid-mediated quinolone resistance (PMQR) genes (qnrA, qnrB, qnrS, aac(6')-Ib-cr, and qepA) among ESBL-producing Klebsiella pneumoniae isolates in Kashan, Iran. A total of 185 K. pneumoniae isolates
The alkylation of benzene with 1, 2-dichloroalkanes.
Ransley D L.
The Journal of Organic Chemistry, 31(11), 3595-3599 (1966)
Camilla Vester Lauritsen et al.
International journal of food microbiology, 300, 14-21 (2019-04-17)
It is well established, that certain bacteria within the Brochothrix, Carnobacterium, Lactobacillus, Lactococcus, and Leuconostoc genera have an important role in the spoilage of chill stored poultry meat packaged in modified atmosphere. However, little is known about the role of
Francisco J Deive et al.
The journal of physical chemistry. B, 114(21), 7329-7337 (2010-05-08)
The temperature-composition phase diagrams of 40 binary mixtures composed of a haloalkane dissolved in either 1-ethyl-3-methylimidazolium ethylsulfate or 1-ethyl-3-methylimidazolium ethylsulfonate were measured from ambient temperature to the boiling point temperature of the solute. The coexistence curves corresponding to liquid-liquid equilibria
Zainab Rahmat et al.
SpringerPlus, 5(1), 1954-1954 (2016-12-10)
Paratyphoid fever caused by Salmonella enterica serovar Paratyphi A is becoming a serious health problem in Asian countries particularly Pakistan, China and India and situation is aggravated by current unavailability of a licensed vaccine. This study was designed to purify
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