293296
苯甲酸丁酯
99%
别名:
苯甲酸正丁酯
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关于此项目
线性分子式:
C6H5COOCH2CH2CH2CH3
化学文摘社编号:
分子量:
178.23
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
205-252-7
Beilstein/REAXYS Number:
1867073
MDL number:
产品名称
苯甲酸丁酯, 99%
InChI key
XSIFPSYPOVKYCO-UHFFFAOYSA-N
InChI
1S/C11H14O2/c1-2-3-9-13-11(12)10-7-5-4-6-8-10/h4-8H,2-3,9H2,1H3
SMILES string
CCCCOC(=O)c1ccccc1
assay
99%
refractive index
n20/D 1.498 (lit.)
bp
249 °C (lit.)
density
1.01 g/mL at 25 °C (lit.)
functional group
ester
phenyl
Quality Level
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Application
苯甲酸丁酯用作：
- 商业化妆品乳液中的防腐剂
- 以不挥发性溶剂硅胶固相萃取法取样异氰酸酯
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
222.8 °F - closed cup
flash_point_c
106 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
John White
The Annals of occupational hygiene, 50(1), 15-27 (2005-08-30)
Isocyanates (NCO) are potent sensitizers and the largest cause of occupational asthma in the UK. Probably, MDHS 25/3 is the method most commonly used worldwide for the determination of organic NCO in air. This method uses an electrochemical (EC) detector
E Marengo et al.
Journal of chromatographic science, 39(8), 339-344 (2001-08-22)
An ion-interaction high-performance liquid chromatography (HPLC)-diode-array detection method is developed and optimized for the separation of typical antimicrobial agents used in cosmetics and hygiene products. The most used preservatives contain different molecular structures, different functionalities, and are characterized by different
Philipp Denk et al.
Analytical and bioanalytical chemistry, 410(14), 3395-3404 (2018-04-07)
Elastic therapeutic tapes are an important tool in the field of physical therapy and medicine. These tapes contain types of adhesive. However, sensory evaluations revealed the release of pronounced and irritating odors of the tapes. Negative odors were, amongst others
Suvi-Katriina Ruokonen et al.
Journal of chromatography. A, 1405, 178-187 (2015-06-15)
The effect of three phosphonium and imidazolium ionic liquids (ILs) on the interaction between liposomes and common pharmaceuticals found in wastewaters was studied. The liposomes comprised zwitterionic phosphatidyl choline and negatively charged phosphatidyl glycerol. A set of common cationic, anionic
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