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Merck
CN

93513

4-己基间苯二酚

analytical standard

别名:

4-己基-1,3-二羟基苯

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关于此项目

线性分子式:
CH3(CH2)5C6H3-1,3-(OH)2
化学文摘社编号:
分子量:
194.27
EC Number:
205-257-4
UNSPSC Code:
41116107
NACRES:
NA.24
Beilstein/REAXYS Number:
2048312
MDL number:
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grade

analytical standard

Quality Level

assay

≥98.0% (GC)

shelf life

limited shelf life, expiry date on the label

bp

333-335 °C (lit.)

mp

65-67 °C (lit.)

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

neat

SMILES string

CCCCCCc1ccc(O)cc1O

InChI

1S/C12H18O2/c1-2-3-4-5-6-10-7-8-11(13)9-12(10)14/h7-9,13-14H,2-6H2,1H3

InChI key

WFJIVOKAWHGMBH-UHFFFAOYSA-N

General description

4-Hexylresorcinol is a well-known food additive belonging to the class of dihydroxybenzenes. As an alternative to sulfite, 4-hexylresorcinol is proposed for use as a processing aid for the prevention of melanosis in shrimp and crab, which occurs due to the polyphenol oxidase activity during storage.

Application

4-Hexylresorcinol may be used as an analytical reference standard for the quantification of the analyte in food matrices and deepwater pink shrimp using chromatography techniques.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.


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Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

388.4 °F

flash_point_c

198 °C



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Development and validation of an analytical method for the determination of 4-hexylresorcinol in food
Kim H-Y, et al.
Food Chemistry, 190, 1086-1092 (2016)
Generally recognized as safe (GRAS) evaluation of 4-hexylresorcinol for use as a processing aid for prevention of melanosis in shrimp
Frankos HV, et al.
Regulatory Toxicology and Pharmacology, 14(2), 202-212 (1991)
Melanosis inhibition and 4-hexylresorcinol residual levels in deepwater pink shrimp (Parapenaeus longirostris) following various treatments
Montero P, et al.
European Food Research and Technology, 223(1), 16-16 (2006)



全球贸易项目编号

货号GTIN
93513-25MG04061835505838