Merck
CN

73538

Supelco

DL-4-羟基-3-甲氧基扁桃酸

analytical standard

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别名:
3-甲氧基-4-羟基扁桃酸, 4-羟基-3-甲氧基扁桃酸, 4-羟基-3-甲氧基苦杏仁酸, VMA, 香草扁桃酸
线性分子式:
HOC6H3(OCH3)CH(OH)CO2H
CAS号:
分子量:
198.17
Beilstein:
2213227
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.24

等级

analytical standard

质量水平

检测方案

≥98.0% (GC)
98.0-102.0% (T)

保质期

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

132-134 °C (dec.) (lit.)

application(s)

clinical testing

格式

neat

储存温度

2-8°C

SMILES string

OC1=C(OC)C=C(C(O)C(O)=O)C=C1

InChI

1S/C9H10O5/c1-14-7-4-5(2-3-6(7)10)8(11)9(12)13/h2-4,8,10-11H,1H3,(H,12,13)

InChI key

CGQCWMIAEPEHNQ-UHFFFAOYSA-N

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此商品
H013141605PHL89819
DL-4-Hydroxy-3-methoxymandelic acid analytical standard

Supelco

73538

DL-4-羟基-3-甲氧基扁桃酸

DL-Mandelic acid analytical standard

Supelco

41605

DL-扁桃酸

Vanillic acid phyproof® Reference Substance

PHL89819

香草酸

format

neat

format

-

format

neat

format

-

assay

≥98.0% (GC)

assay

≥98% (HPLC)

assay

≥98.5% (HPLC)

assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

shelf life

-

shelf life

limited shelf life, expiry date on the label

shelf life

-

technique(s)

HPLC: suitable

technique(s)

-

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

mp

132-134 °C (dec.) (lit.)

mp

132-134 °C (dec.) (lit.)

mp

-

mp

208-210 °C (lit.)

应用

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储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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示例

T1503
货号
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25G
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