3-Nitro-6-aminobenzene sulfonic acid

CAS

30693-53-9

Catalog Number

ACM30693539

Category

Other Products

Molecular Weight

240.1691

Molecular Formula

C₆H₆N₂O₅S.Na

MSDS COA Spec Sheet

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Specification

Synonyms

3-Nitro-6-aminobenzene sulfonic acid;4-Nitroaniline-2-sulfonic acid sodium salt

IUPAC Name

sodium 2-amino-5-nitrobenzenesulfonate

Canonical SMILES

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

InChI Key

VTMRGLXTSDVXAE-UHFFFAOYSA-M

Melting Point

150-152ºC

Density

g/cm³

EC Number

250-299-9

Exact Mass

239.98200

H-Bond Acceptor

H-Bond Donor

Safety Description

26-36/37/39

Downstream Synthesis Route 1

30693-53-9

20628-33-5

Reference: [1]Current Patent Assignee: ROCHE HOLDING AG - WO2007/150001, 2007, A1
Location in patent: Page/Page column 55; 113-114

Downstream Synthesis Route 2

30693-53-9

22515-32-8

Reference: [1]Current Patent Assignee: UNIVERSITY OF OXFORD; Oxford University Innovation (in: Oxford University) - US2004/127691, 2004, A1
Location in patent: Page 6
[2]Current Patent Assignee: BASF SE - WO2005/103164, 2005, A1
Location in patent: Page/Page column 9

* For details of the synthesis route, please refer to the original source to ensure accuracy.

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