CAS 6515-37-3; 4'-hydroxyflavanone - �뵺�羺�ٷ��ַ

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货号

品牌

产品名称

规格

包装、参考价格

H862433

MACKLIN

4'-羟基黄烷酮

98%(HPLC)

226元/250mg; 762元/1g; 2000元/5g;

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储存：室温，干燥
状态：白色到淡黄色到淡橙色固体或晶体或粉末或结晶粉末

H1026

TCI

4'-Hydroxyflavanone

>98.0%(HPLC)

690元/1G;

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基本信息

纯度/分析方法	>98.0%(HPLC)
分子式/分子量	C₁₅H₁₂O₃ = 240.26
外观与形状(20℃)	固体
Reaxys-RN	384424
PubChem物质ID	87571374
MDL编号	MFCD00017705

技术规格

Purity(HPLC)	min. 98.0 area%
Melting point	190.0 to 194.0 ℃

物性(参考值)

熔点

192 ℃

B24829

Alfa Aesar

4'-Hydroxyflavanone

98%

974元/1g; 3103元/5g; 11521元/25g;

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基本信息

MDL
MFCD00017705

分子式
C₁₅H₁₂O₃

分子量
240.25

熔点
ca 182°

形态
Crystalline powder

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.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.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA
否