广州伟伯科技有限公司
您的位置:首页 > 产品中心 > 108-29-2, γ-缬草内酯
产品搜索:

γ-缬草内酯

γ-Valerolactone
产品编号:3089815
规格:natural, 95%, FG
CAS NO:108-29-2
包装规格:,100 G,500 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
3089815natural, 95%, FG552
3089815100 G1200
3089815500 G4500
30898151 KG5980
产品别名

108-29-2

γ-缬草内酯

γ-Valerolactone

γ-Methyl-γ-butyrolactone

4,5-Dihydro-5-methyl-2(3H)-furanone

4-Hydroxypentanoic acid lactone

γ-甲基-γ-丁内酯

4,5-二氢-5-甲基-2(3H)-呋喃酮

4-羟基正戊酸内酯

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C5H8O2
Molecular weight
100.12
FEMA Number【FEMA编号】
3103
Beilstein
80420
EC number【EC 号】
203-569-5
Council of Europe no.【欧洲委员会编号】
757
MDL number
MFCD00005400
PubChem Substance ID【PubChem化学物质编号】
329830564
Flavis number【Flavis编号】
10.013
NACRES
NA.21
General description【一般描述】
Natural occurence: Barley, beef, beer, Swiss cheese, coffee, cocoa, mango, milk, mushroom, peach, pork, tea, soy and tomato
γ-Valerolactone has been identified as one of the volatile flavor constituents in mango and honey.
Application【应用】
The sweet, creamy notes of this lactone will enhance coconut, vanilla, caramel, toffee, milk chocolate, and the sweeter dairy flavors like cajeta, milk and whipped cream. Dried fruit flavors like date and fig, and nut flavors like almond and peanut butter are also good destinations for this material.
Biochem/physiol Actions【生化/生理作用】
Odor at 1%
Taste at 8-15ppm
产品性质
Quality Level【质量水平】
300
grade【等级】
FG
Kosher
natural
reg. compliance
EU Regulation 1334/2008 & 178/2002
vapor density【蒸汽密度】
3.45 (vs air)
Assay【测定】
95%
refractive index【折射率】
n20/D 1.432 (lit.)
bp
207-208 ℃ (lit.)
82-85 ℃/10 mmHg (lit.)
mp
−31 ℃ (lit.)
density
1.05 g/mL at 25 ℃ (lit.)
Documentation【文件】
see Safety & Documentation for available documents
Organoleptic【性状检查】
cocoa; woody; herbaceous; sweet; warm
application(s)
flavors and fragrances
food allergen【食品过敏原】
no known allergens
SMILES string
CC1CCC(=O)O1
InChI
1S/C5H8O2/c1-4-2-3-5(6)7-4/h4H,2-3H2,1H3
InChI key
GAEKPEKOJKCEMS-UHFFFAOYSA-N
packaging【包装】
1 kg in poly bottle
100, 500 g in poly bottle
安全信息
Storage Class Code【储存分类代码】
10 - Combustible liquids
WGK
WGK 2
Flash Point(F)【闪点(F)】
204.8 °F - closed cup
Flash Point(C)【闪点(C)】
96 ℃ - closed cup
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: 0.0056