广州伟伯科技有限公司
您的位置:首页 > 产品中心 > 27538-09-6, 2-乙基-4-羟基-5-甲基-3(2H)-呋喃酮
产品搜索:

2-乙基-4-羟基-5-甲基-3(2H)-呋喃酮

5-Ethyl-4-hydroxy-2-methyl-3(2H)-furanone, mixture of isomers
产品编号:3325207
规格:96%, FG
CAS NO:27538-09-6
包装规格:,100 G,1 KG
产品类别:香精香料
品牌:Sigma-Aldrich
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
332520796%, FG485
3325207100 G1970
33252071 KG12060
产品别名

27538-09-6

2-乙基-4-羟基-5-甲基-3(2H)-呋喃酮

5-Ethyl-4-hydroxy-2-methyl-3(2H)-furanone, mixture of isomers

Homofuraneol

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C7H10O3
Molecular weight
142.15
FEMA Number【FEMA编号】
3623
EC number【EC 号】
248-513-0
MDL number
MFCD03411593
PubChem Substance ID【PubChem化学物质编号】
24901815
Flavis number【Flavis编号】
13.084
NACRES
NA.21
General description【一般描述】
5-Ethyl-4-hydroxy-2-methyl-3(2H)-furanone is one of the key volatile components of shoyu (soy sauce). It also occurs in roasted coffee and blackberries.
Application【应用】
5-Ethyl-4-hydroxy-2-methyl-3(2H)-furanone (a mixture of isomers) can be used as a flavoring agent in food industries due to its excellent sensory properties.
产品性质
Quality Level【质量水平】
400
biological source【生物来源】
synthetic
grade【等级】
FG
Halal
Kosher
agency
follows IFRA guidelines
reg. compliance
EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
Assay【测定】
96%
refractive index【折射率】
n20/D 1.512 (lit.)
bp
248-249 ℃ (lit.)
density
1.137 g/mL at 25 ℃ (lit.)
Documentation【文件】
see Safety & Documentation for available documents
Organoleptic【性状检查】
bread; burnt; caramel; maple; sweet
application(s)
flavors and fragrances
food allergen【食品过敏原】
no known allergens
fragrance allergen【致敏芳香化合物】
no known allergens
SMILES string
CCC1=C(O)C(C(C)O1)=O
InChI
1S/C7H10O3/c1-3-5-7(9)6(8)4(2)10-5/h4,9H,3H2,1-2H3
InChI key
QJYOEDXNPLUUAR-UHFFFAOYSA-N
packaging【包装】
玻璃瓶包装
安全信息
Pictograms【象形图】
GHS07
Signal word【警示用语:】
Warning
Hazard Statements
H302
Precautionary Statements
P264 - P270 - P301 + P312 - P501
Hazard Classifications【危险分类】
Acute Tox. 4 Oral
Storage Class Code【储存分类代码】
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)【闪点(F)】
183.2 °F - closed cup
Flash Point(C)【闪点(C)】
84 ℃ - closed cup
Personal Protective Equipment【个人防护装备】
Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)
广州伟伯科技有限公司 版权所有 CopyRight ©2006-2024, All Rights Reserved
工信部备案号:粤ICP备08114744号   Page Run Time: 0.0080