111023
4-甲基庚烷
99%
别名:
4-methyl-heptane
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关于此项目
线性分子式:
(CH3CH2CH2)2CHCH3
化学文摘社编号:
分子量:
114.23
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
209-650-1
Beilstein/REAXYS Number:
1696874
MDL number:
Assay:
99%
产品名称
4-甲基庚烷, 99%
InChI key
CHBAWFGIXDBEBT-UHFFFAOYSA-N
InChI
1S/C8H18/c1-4-6-8(3)7-5-2/h8H,4-7H2,1-3H3
SMILES string
CCCC(C)CCC
vapor pressure
0.77 psi ( 37.7 °C)
assay
99%
refractive index
n20/D 1.398 (lit.)
bp
117-118 °C (lit.)
mp
−121 °C (lit.)
density
0.705 g/mL at 25 °C (lit.)
Quality Level
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Application
4-甲基庚烷可作为参考物质，通过固相微萃取和气相色谱/质谱（SPME-GC-MS），对含有不同MAP菌株的培养液顶部空间中的挥发性有机化合物（VOC）进行鉴定。
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
39.2 °F - closed cup
flash_point_c
4 °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
Nirmal Khadka et al.
Microorganisms, 8(10) (2020-10-01)
Recent phylogenetic studies have transferred certain isolates from monocot plants previously included in the heterogeneous group of Pectobacteriumcarotovorum (Pc) to a species level termed Pectobacterium aroidearum. The specificity of Pectobacterium associated infections had received less attention, and may be of
Phillip Trefz et al.
PloS one, 8(10), e76868-e76868 (2013-10-12)
Control of paratuberculosis in livestock is hampered by the low sensitivity of established direct and indirect diagnostic methods. Like other bacteria, Mycobacterium avium subsp. paratuberculosis (MAP) emits volatile organic compounds (VOCs). Differences of VOC patterns in breath and feces of
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