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重要文件

12050

Sigma-Aldrich

2-甲酰苯磺酸 钠盐

≥95.0% (T)

同義詞:

2-磺基苯甲醛 钠盐, 苯甲醛-2-磺酸 钠盐, 邻甲酰苯磺酸钠

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About This Item

經驗公式(希爾表示法):
C7H5NaO4S
CAS號碼:
分子量::
208.17
Beilstein:
4040884
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22
暫時無法取得訂價和供貨情況

化驗

≥95.0% (T)

形狀

solid

溶解度

H2O: soluble 1 g/10 mL, clear, colorless to faintly brownish-yellow

官能基

aldehyde
sulfonic acid

SMILES 字串

[Na+].[O-]S(=O)(=O)c1ccccc1C=O

InChI

1S/C7H6O4S.Na/c8-5-6-3-1-2-4-7(6)12(9,10)11;/h1-5H,(H,9,10,11);/q;+1/p-1

InChI 密鑰

ADPUQRRLAAPXGT-UHFFFAOYSA-M

一般說明

2-甲酰苯磺酸钠盐在氰基硼氢化钠存在下可与壳聚糖反应生成N-苄基衍生物[1]

應用

2-甲酰基苯磺酸钠盐作为前体被用于检测真菌菌株将酚类和非酚类前体转化为稳定和无毒染料的能力[2]

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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