CAS 4906-24-5; 3-(acetyloxy)-2-butanon

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货号

品牌

产品名称

规格

包装、参考价格

A800234

MACKLIN

3-乙酰氧基-2-丁酮

98%

30元/1g; 66元/5g; 198元/25g; 701元/100g;

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储存：室温
状态：无色到浅黄色液体
折射率：1.4135

L06927

Alfa Aesar

3-Acetoxy-2-butanone

98%

854元/5g; 3044元/25g;

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基本信息

MDL
MFCD00051782

分子式
C₆H₁₀O₃

分子量
130.14

沸点
154-155°

闪点
66°(150°F)

密度
1.025

折射率
1.4135

Beilstein
1756882

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H315-H319
Combustible liquid.Causes skin irritation.Causes serious eye irritation.

Precautionary Statements
P210e-P280a-P280a-P305+P351+P338-P403+P235-P501a
Wear protective gloves and eye/face protection.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store in a well-ventilated place. Keep cool.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/38
Irritating to eyes and skin.

安全等级
23-26-37
Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA
否

W352623

Sigma-Aldrich

2-Acetoxy-3-butanone

natural, 99%, FG

460.69元/; 1293.36元/100 G; 8357.97元/500 G; 10098.6元/1 KG;

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产品说明

一般描述

2-Acetoxy-3-butanone occurs naturally in paw paw fruit. It is also reported to be formed by the reaction between cysteine and 2,5-dimethyl-4-hydroxy-3(2H)-furanone.

包装

1 kg in poly bottle
100, 500 g in poly bottle

基本信息

经验(实验)分子式	C₆H₁₀O₃
分子量	130.14
FEMA编号	3526
MDL编号	MFCD00051782
PubChem化学物质编号	329830627
Flavis编号	9.186
NACRES	NA.21

产品性质

质量水平	400
等级	FG Halal Kosher natural
reg. compliance	EU Regulation 1334/2008 & 178/2002
测定	99%
折射率	n20/D 1.414
密度	1.000 g/mL at 25 ℃
文件	see Safety & Documentation for available documents
性状检查	creamy; ethereal; buttery; sweet
application(s)	flavors and fragrances
食品过敏原	no known allergens
SMILES string	CC(OC(C)=O)C(C)=O
InChI	1S/C6H10O3/c1-4(7)5(2)9-6(3)8/h5H,1-3H3
InChI key	ZKPTYCJWRHHBOW-UHFFFAOYSA-N

安全信息

储存分类代码	10 - Combustible liquids
WGK	WGK 3
闪点(F)	150.8 °F - closed cup
闪点(C)	66 ℃ - closed cup