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Merck
CN

66807

4,5-亚甲二氧基-1,2-苯二胺 二盐酸盐

BioReagent, suitable for fluorescence, ≥97.0% (HPLC)

别名:

1,2-二氨基-4,5-亚甲二氧基苯 二盐酸盐, 1,3-苯并二恶-5,6-二胺 二盐酸盐, 5,6-二氨基-1,3-苯并二氧杂环戊 二盐酸盐, MDB

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关于此项目

经验公式（希尔记法）:
C7H8N2O2 · 2HCl
化学文摘社编号:
81864-15-5
分子量:
225.07
UNSPSC Code:
12352111
NACRES:
NA.32
PubChem Substance ID:
329760322
MDL number:
MFCD00037497
Beilstein/REAXYS Number:
5641607

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产品名称

4,5-亚甲二氧基-1,2-苯二胺 二盐酸盐, BioReagent, suitable for fluorescence, ≥97.0% (HPLC)

InChI

1S/C7H8N2O2.2ClH/c8-4-1-6-7(2-5(4)9)11-3-10-6;;/h1-2H,3,8-9H2;2*1H

SMILES string

Cl[H].Cl[H].Nc1cc2OCOc2cc1N

InChI key

YXEJRYIEFFUUID-UHFFFAOYSA-N

product line

BioReagent

assay

≥97.0% (HPLC)

form

solid

Quality Level

100

mol wt

225.07 g/mol

concentration

≤100% (1,3-Benzodioxole-5,6-diamine hydrochloride (1:2))

color

white to faint red

mp

247-252 °C

fluorescence

λex 367 nm; λem 445 nm in 0.1 M phosphate pH 7.0 (after derivatization with pyruvate)

suitability

suitable for fluorescence

storage temp.

−20°C

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相关类别

Application

用于测定α-酮酸的荧光试剂。

Disclaimer

可能会在存储期间褪色

General description

4,5-亚甲二氧基-1,2-苯二胺二盐酸盐是一种α酮酸的荧光标记。唾液酸衍生化也需要稀硫酸的存在作为必要条件。该方法可用于测定唾液酸。

Packaging

无底玻璃瓶。内容物在插入式融锥内。

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCN3995
BCCK5882
BCCL9233
BCCH3237
BCCJ4199

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