01-3910
4-Amino-3-hydroxy-1-naphthalenesulfonic acid
JIS special grade, ≥97.0%
Synonym(s):
1-Amino-2-naphthol-4-sulfonic acid
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About This Item
Linear Formula:
H2NC10H5(OH)SO3H
CAS Number:
Molecular Weight:
239.25
Beilstein/REAXYS Number:
2697469
EC Number:
MDL number:
UNSPSC Code:
12352005
PubChem Substance ID:
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grade
JIS special grade
assay
≥97.0%
availability
available only in Japan
mp
290 °C (dec.) (lit.)
SMILES string
Nc1c(O)cc(c2ccccc12)S(O)(=O)=O
InChI
1S/C10H9NO4S/c11-10-7-4-2-1-3-6(7)9(5-8(10)12)16(13,14)15/h1-5,12H,11H2,(H,13,14,15)
InChI key
RXCMFQDTWCCLBL-UHFFFAOYSA-N
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Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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