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Merck
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文件

251283

Sigma-Aldrich

磺胺酸 钠盐 水合物

97%

同義詞:

4-aminobenzenesulfonic acid sodium salt hydrate

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About This Item

線性公式:
4-(H2N)C6H4SO3Na·xH2O
CAS號碼:
123333-70-0
分子量：:
195.17 (anhydrous basis)
EC號碼:
208-208-5
MDL號碼:
MFCD00151043
分類程式碼代碼:
12352100
PubChem物質ID:
57648116
NACRES:
NA.21

品質等級

100

化驗

97%

形狀

crystals

SMILES 字串

O.[Na+].Nc1ccc(cc1)S([O-])(=O)=O

InChI

1S/C6H7NO3S.Na.H2O/c7-5-1-3-6(4-2-5)11(8,9)10;;/h1-4H,7H2,(H,8,9,10);;1H2/q;+1;/p-1

InChI 密鑰

VDGKZGAQOPUDQL-UHFFFAOYSA-M

相關類別

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H315,H317,H319

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

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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分析證明 (COA)

Lot/Batch Number
MKCP3180
MKCM6794
MKCF8698
MKCD5638
MKBX9320V

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Xiaomin Zhu et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 10(16), 3871-3878 (2004-08-19)
The synthesis of 4-N-[3',4',5'-tris(dodecyloxy)benzamido]benzene-4-sulfonic acid (1) and 4'-[3",4",5"-tris(dodecyloxy)benzoyloxy]azobenzene-4-sulfonic acid (2) is described. Pure acid 1 is stable, while 2 can be stored only in solution. Both acids were obtained from their sodium salts and were quantitatively transformed into the pyridinium
Synthesis, chemical modification, and surface assembly of carbon nanowires.
Amma A, et al.
Advances in Functional Materials, 13(5), 365-370 (2003)

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