所有图片(1)
About This Item
经验公式（希尔记法）:
C9H8O2
CAS号:
分子量:
148.16
FEMA编号:
2381
EC 号:
欧洲委员会编号:
535
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
13.009
NACRES:
NA.21
性状检查:
coconut; coumarin; sweet
等级:
FG
Halal
Kosher
Halal
Kosher
生物来源:
synthetic
Agency:
meets purity specifications of JECFA
食品过敏原:
no known allergens
推荐产品
生物来源
synthetic
质量水平
等级
FG
Halal
Kosher
Agency
meets purity specifications of JECFA
管理合规性
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117
方案
≥99%
折射率
n20/D 1.556 (lit.)
沸点
272 °C (lit.)
mp
24-25 °C (lit.)
密度
1.169 g/mL at 25 °C (lit.)
应用
flavors and fragrances
文件
see Safety & Documentation for available documents
食品过敏原
no known allergens
性状检查
coconut; coumarin; sweet
SMILES字符串
O=C1CCc2ccccc2O1
InChI
1S/C9H8O2/c10-9-6-5-7-3-1-2-4-8(7)11-9/h1-4H,5-6H2
InChI key
VMUXSMXIQBNMGZ-UHFFFAOYSA-N
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一般描述
二氢香豆素通常在食品和化妆品工业中用作调味成分。它天然存在于草木犀（甜三叶草）中。
应用
- Novel Dihydrocoumarins Induced by Radiolysis as Potent Tyrosinase Inhibitors.: This research identifies new dihydrocoumarins produced through radiolysis, demonstrating their potential as effective tyrosinase inhibitors, which could have significant applications in dermatology and related fields (Jeong et al., 2024). (Jeong et al., 2024).
生化/生理作用
10ppm 时的味道
其他说明
天然存在：草木樨和鹿舌。
警示用语：
Warning
危险声明
危险分类
Acute Tox. 4 Oral - Skin Sens. 1
储存分类代码
10 - Combustible liquids
WGK
WGK 1
闪点(°F)
>212.0 °F - closed cup
闪点(°C)
> 100 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Jakub Modranka et al.
Bioorganic & medicinal chemistry, 20(16), 5017-5026 (2012-07-14)
A series of new 3-methylidenechroman-2-ones bearing various aromatic moieties and various substituents at position 4 were synthesized in a three step reaction sequence. Friedel-Crafts alkylation of phenols or naphthols using ethyl 3-methoxy-2-diethoxyphosphorylacrylate in the presence of trifluoromethanesulphonic acid gave 3-diethoxyphosphorylchromen-2-ones.
F N Marzulli et al.
Contact dermatitis, 6(2), 131-133 (1980-01-01)
Further confirmation of the effects of vehicles and elicitation concentration in experimental contact sensitization testing with fragrance ingredients is reported. A dose-response relation was seen when sensitized human subjects were challenged with dihydrocoumarin, alantroot oil and diethylmalleate. Furthermore, alcohol was
The flavoring agent dihydrocoumarin reverses epigenetic silencing and inhibits sirtuin deacetylases.
Andrew J Olaharski et al.
PLoS genetics, 1(6), e77-e77 (2005-12-20)
Sirtuins are a family of phylogenetically conserved nicotinamide adenine dinucleotide-dependent deacetylases that have a firmly established role in aging. Using a simple Saccharomyces cerevisiae yeast heterochromatic derepression assay, we tested a number of environmental chemicals to address the possibility that
Tomohiro Doura et al.
Chemical communications (Cambridge, England), 48(10), 1565-1567 (2011-05-18)
The first dual activatable hypochlorite ((-)OCl)-sensing probe was developed, based on a new proof-of-concept design involving signal-activatable (1)H chemical probes using the triple-resonance NMR technique. The probe enabled fluorescence-(1)H MR dual turn-on detection of (-)OCl in solution and in crude
Katrin Häser et al.
Journal of agricultural and food chemistry, 54(17), 6236-6240 (2006-08-17)
Natural dihydrocoumarin, which is of great interest in the flavor industry, was biotechnologically produced from pure coumarin or tonka bean meal with Pseudomonas orientalis, Bacillus cereus, and various Saccharomyces cerevisiae strains. Coumarin was shown to be converted to melilotic acid
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