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522457

Sigma-Aldrich

3-Amino-5-nitrobenzisothiazole

97%

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5 G
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5 G
$79.13

About This Item

Empirical Formula (Hill Notation):
C7H5N3O2S
CAS Number:
Molecular Weight:
195.20
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

$79.13

List Price$83.30Save 5%
Web-Only Promotion

Estimated to ship onJune 20, 2025Details


Request a Bulk Order

assay

97%

mp

250 °C (dec.) (lit.)

functional group

nitro

SMILES string

Nc1nsc2ccc(cc12)[N+]([O-])=O

InChI

1S/C7H5N3O2S/c8-7-5-3-4(10(11)12)1-2-6(5)13-9-7/h1-3H,(H2,8,9)

InChI key

LDTCWISGJYTXDC-UHFFFAOYSA-N

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This Item
136107331449232270
assay

97%

assay

99%

assay

98%

assay

≥97%

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

200

mp

250 °C (dec.) (lit.)

mp

125-128 °C (lit.)

mp

214 °C (dec.) (lit.)

mp

59-61 °C (lit.)

functional group

nitro

functional group

-

functional group

-

functional group

-

General description

3-Amino-5-nitrobenzisothiazole forms 1:1 complex with β-cyclodextrin (β-CDx). Structural and photoprototropic features of this complex have been investigated.[1][2]

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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