W238600
1,4-二甲氧基苯
99%, FG
别名:
对苯二甲醚, NSC 7483, 二甲基氢醌, 氢醌二甲醚
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关于此项目
线性分子式:
C6H4(OCH3)2
化学文摘社编号:
分子量:
138.16
FEMA Number:
2386
Council of Europe no.:
2059
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
4.034
EC Number:
205-771-9
NACRES:
NA.21
MDL number:
Beilstein/REAXYS Number:
774605
Organoleptic:
fennel; green; sweet
Grade:
FG
Fragrance grade
Halal
Kosher
Fragrance grade
Halal
Kosher
Biological source:
synthetic
Agency:
follows IFRA guidelines
meets purity specifications of JECFA
meets purity specifications of JECFA
Food allergen:
no known allergens
产品名称
1,4-二甲氧基苯, 99%, FG
SMILES string
COc1ccc(OC)cc1
InChI
1S/C8H10O2/c1-9-7-3-5-8(10-2)6-4-7/h3-6H,1-2H3
InChI key
OHBQPCCCRFSCAX-UHFFFAOYSA-N
biological source
synthetic
grade
FG
Fragrance grade
Halal
Kosher
agency
follows IFRA guidelines
meets purity specifications of JECFA
reg. compliance
EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 172.515
vapor density
4.8 (vs air)
vapor pressure
<1 mmHg ( 20 °C)
assay
99%
autoignition temp.
1463 °F
bp
213 °C (lit.)
mp
54-56 °C (lit.)
density
1.053 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
fragrance allergen
no known allergens
organoleptic
fennel; green; sweet
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General description
1,4-二甲氧基苯可被用作食品工业中的调味剂。它是在麝香松露、越南绿茶和莲花茶中发现的主要挥发性成分之一。
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
257.0 °F - closed cup
flash_point_c
125 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
Burdock, GA
Encyclopedia of Food and Color Additives, 1, 822-823 (1997)
Flavor components in Vietnamese green tea and lotus tea.
Nguyen TT & Yamanishi T
Agricultural and Biological Chemistry, 39(6), 1263-1267 (1975)
Determination of volatile organic compounds from truffles via SPME-GC-MS
Journal of Chromatographic Science, 42(6), 299-305 (2004)
Burdock, GA
Encyclopedia of Food and Color Additives, 1, 822-823 (1997)
H J Altmann et al.
Archives of toxicology. Supplement. = Archiv fur Toxikologie. Supplement, 8, 114-116 (1985-01-01)
Butylated hydroxyanisole (BHA) is widely used as an antioxidant in foodstuffs, in materials which come into contact with food and also in cosmetic products. The safety of BHA was questioned, however, when it was reported that in a recent Japanese
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