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Merck
CN

689521

Sigma-Aldrich

脱氢乙酸 钠盐

Arxada quality, 99.0-100.3 % (w/w) (T)

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别名:
2-乙酰-5-羟基-3-氧-4-己烯酸-δ-内酯 钠盐
经验公式(希尔记法):
C8H7NaO4
CAS号:
分子量:
190.13
Beilstein:
4893653
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

形式

powder

质量

Arxada quality

制造商/商品名称

Arxada AG

浓度

99.0-100.3 % (w/w) (T)

杂质

≤0.5 % (w/w) water (Karl Fischer)

mp

~295 °C (dec.)

SMILES字符串

[Na+].CC(=O)C1=C([O-])C=C(C)OC1=O

InChI

1S/C8H8O4.Na/c1-4-3-6(10)7(5(2)9)8(11)12-4;/h3,10H,1-2H3;/q;+1/p-1

InChI key

ZPNRBQVNNIDJHX-UHFFFAOYSA-M

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象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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