CAS 17369-59-4; 3-丙亚基-1-异苯并呋喃酮; 3-propylidene-1(3H)-Isobenzofuranone

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CAS:

17369-59-4

分子式:

C11H10O2

分子量:

174.19

中文名称:

3-丙亚基-1-异苯并呋喃酮

英文名称:

3-propylidene-1(3H)-Isobenzofuranone

Propylidenephthalide

3-Propylidenephthalide

3-propylidene-1(3h)-isobenzofuranon

phthalide, 3-propylidene

propylidene phthalide

1(3H)-Isobenzofuranone,3-propylidene-

3-propylidene phthalide

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

详情

P867304

MACKLIN

3-正丙基茚苯酞

≥96%

28元/1g; 32元/5g; 140元/25g; 552元/100g;

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储存：室温
状态：黄色液体

W295205

Sigma-Aldrich

3-Propylidenephthalide

mixture of cis and trans isomers, ≥96%, FG

404.65元/; 566.48元/100 G; 2420.61元/1 KG; 20367.6元/5 KG;

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基本信息

经验(实验)分子式	C₁₁H₁₀O₂
分子量	174.20
FEMA编号	2952
EC 号	241-402-8
欧洲委员会编号	494
MDL编号	MFCD00051813
PubChem化学物质编号	24901416
Flavis编号	10.005
NACRES	NA.21

产品性质

质量水平	400
生物来源	synthetic
等级	FG 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
测定	≥96%
折射率	n20/D 1.586 (lit.)
bp	170 ℃/12 mmHg (lit.)
mp	5 ℃ (lit.)
密度	1.122 g/mL at 25 ℃ (lit.)
文件	see Safety & Documentation for available documents
性状检查	spicy; herbaceous; warm
application(s)	flavors and fragrances
食品过敏原	no known allergens
致敏芳香化合物	no known allergens
SMILES string	CC\C=C1/OC(=O)c2ccccc12
InChI	1S/C11H10O2/c1-2-5-10-8-6-3-4-7-9(8)11(12)13-10/h3-7H,2H2,1H3/b10-5-
InChI key	NGSZDVVHIGAMOJ-YHYXMXQVSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H302 - H317
预防措施声明	P280 - P301 + P312 + P330 - P302 + P352
危险分类	Acute Tox. 4 Oral - Skin Sens. 1B
储存分类代码	10 - Combustible liquids
WGK	WGK 3
闪点(F)	235.4 °F - closed cup
闪点(C)	113 ℃ - closed cup

75012

Supelco

3-Propylidenephthalide

mixture of isomers, analytical standard

1220.15元/1 ML;

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产品说明

一般描述

3-Propylidenephthalide, a substituted alkyldenephthalide, is a flavoring ingredient. It is typically added as a food additive. 3-Propylidenephthalide belongs to chemical group 11, called ‘alicyclic and aromatic lactones′.

应用

3-Propylidenephthalide may be used as an analytical standard for the determination of the analyte in cosmetics and personal care products, tobacco products, and biological samples by various chromatography techniques.

分析说明

remarks on GC: main isomer ≥95%

基本信息

经验(实验)分子式	C₁₁H₁₀O₂
分子量	174.20
EC 号	241-402-8
MDL编号	MFCD00051813
PubChem化学物质编号	329766050
NACRES	NA.24

产品性质

质量水平	100
等级	analytical standard
测定	≥98.0% (sum of isomers, GC)
保质期	limited shelf life, expiry date on the label
折射率	n20/D 1.579-1.590 n20/D 1.586 (lit.)
bp	170 ℃/12 mmHg (lit.)
mp	5 ℃ (lit.)
密度	1.122 g/mL at 25 ℃ (lit.)
application(s)	cleaning products cosmetics flavors and fragrances food and beverages personal care
格式	neat
储存温度	2-8℃
SMILES string	CC\C=C1/OC(=O)c2ccccc12
InChI	1S/C11H10O2/c1-2-5-10-8-6-3-4-7-9(8)11(12)13-10/h3-7H,2H2,1H3/b10-5-
InChI key	NGSZDVVHIGAMOJ-YHYXMXQVSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H302 - H317
预防措施声明	P280 - P301 + P312 + P330 - P302 + P352
危险分类	Acute Tox. 4 Oral - Skin Sens. 1B
储存分类代码	10 - Combustible liquids
WGK	WGK 3
闪点(F)	235.4 °F - closed cup
闪点(C)	113 ℃ - closed cup

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