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CAS 1658-56-6 | Acid Red 88

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Common NameAcid Red 88
CAS Number1658-56-6Molecular Weight400.38300
Density/Boiling Point/
Molecular FormulaC20H13N2NaO4SMelting Point280ºC
MSDS/Flash Point/

Names

Nameacid red 88
SynonymMore Synonyms

Chemical & Physical Properties

Melting Point280ºC
Molecular FormulaC20H13N2NaO4S
Molecular Weight400.38300
Exact Mass400.04900
PSA110.53000
LogP6.09890
InChIKeyLGZQSRCLLIPAEE-UHFFFAOYSA-M
SMILESO=S(=O)([O-])c1ccc(N=Nc2c(O)ccc3ccccc23)c2ccccc12.[Na+]

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QK2420000
CHEMICAL NAME :
1-Naphthalenesulfonic acid, 4-((2-hydroxy-1-naphthalenyl)azo)-, monosodium salt
CAS REGISTRY NUMBER :
1658-56-6
LAST UPDATED :
199706
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C20-H14-N2-O4-S.Na
MOLECULAR WEIGHT :
401.41

Safety Information

Safety PhrasesS24/25
RTECSQK2420000
HS Code3204120000

Customs

HS Code3204120000

Synonyms

C.I.Acid Red 88
Acid Red 88
EINECS 216-760-3
MFCD00004070
redj
Naphthalene Red
acidredg
4-(2-Hydroxy-1-naphthylazo)-1-naphthalenesulfonic acid sodium salt,AR88
AKA506
newredwo
AcidredA
ROCCELIN
peony
acid red-88
ECHT ROT
4-<(2-hydroxy-1-naphthyl)azo>-1-naphthalenesulfonic acid sodium salt

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