CAS 483-84-1|8-Hydroxy-5,7-dinitronaphthalene-2-sulfonic acid

Introduction:Basic information about CAS 483-84-1|8-Hydroxy-5,7-dinitronaphthalene-2-sulfonic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Name8-Hydroxy-5,7-dinitronaphthalene-2-sulfonic acid
CAS Number483-84-1Molecular Weight314.22800
Density1.865 g/cm3Boiling Point/
Molecular FormulaC10H6N2O8SMelting Point148-151 °C(lit.)
MSDS/Flash Point/

Names

Nameflavianic acid
SynonymMore Synonyms

Chemical & Physical Properties

Density1.865 g/cm3
Melting Point148-151 °C(lit.)
Molecular FormulaC10H6N2O8S
Molecular Weight314.22800
Exact Mass313.98400
PSA174.62000
LogP3.73570
Index of Refraction1.744
InChIKeyFCQJEPASRCXVCB-UHFFFAOYSA-N
SMILESO=[N+]([O-])c1cc([N+](=O)[O-])c2ccc(S(=O)(=O)O)cc2c1O

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QK1810000
CHEMICAL NAME :
2-Naphthalenesulfonic acid, 5,7-dinitro-8-hydroxy-
CAS REGISTRY NUMBER :
483-84-1
BEILSTEIN REFERENCE NO. :
2708476
LAST UPDATED :
199706
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C10-H6-N2-O8-S
MOLECULAR WEIGHT :
314.24
WISWESSER LINE NOTATION :
L66J BQ CNW ENW ISWQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
10 umol/plate
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 58,11,1978 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83981 No. of Facilities: 33 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 132 (estimated)

Safety Information

Hazard CodesC: Corrosive;
Risk Phrases34-40
Safety PhrasesS22-S26-S36/37/39-S45
RIDADRUN 1759 8/PG 3
WGK Germany3
RTECSQK1810000
Packaging GroupIII
Hazard Class8
HS Code2932999099

Customs

HS Code2932999099
Summary2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

Flavianic Acid Dihydrate
8-Hydroxy-5,7-dinitro-2-naphthalenesulfonic Acid Dihydrate
2,4-Dinitro-1-naphthol-7-sulfonic Acid Dihydrate
FLAVIANIC ACID
EINECS 207-600-3
MFCD00046407
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