8-Hydroxy-5,7-dinitronaphthalene-2-sulfonic acid

Modify Date: 2025-08-27 17:19:12

8-Hydroxy-5,7-dinitronaphthalene-2-sulfonic acid structure	Common Name	8-Hydroxy-5,7-dinitronaphthalene-2-sulfonic acid
	CAS Number	483-84-1	Molecular Weight	314.22800
	Density	1.865 g/cm3	Boiling Point	N/A
	Molecular Formula	C₁₀H₆N₂O₈S	Melting Point	148-151 °C(lit.)
	MSDS	N/A	Flash Point	N/A

Name	flavianic acid
Synonym	More Synonyms

Density	1.865 g/cm3
Melting Point	148-151 °C(lit.)
Molecular Formula	C₁₀H₆N₂O₈S
Molecular Weight	314.22800
Exact Mass	313.98400
PSA	174.62000
LogP	3.73570
Index of Refraction	1.744
InChIKey	FCQJEPASRCXVCB-UHFFFAOYSA-N
SMILES	O=[N+]([O-])c1cc([N+](=O)[O-])c2ccc(S(=O)(=O)O)cc2c1O

MSDS(Chinese)

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)

Hazard Codes	C: Corrosive;
Risk Phrases	34-40
Safety Phrases	S22-S26-S36/37/39-S45
RIDADR	UN 1759 8/PG 3
WGK Germany	3
RTECS	QK1810000
Packaging Group	III
Hazard Class	8
HS Code	2932999099

1-Naphthalenol

CAS#:90-15-3

8-Hydroxy-5,7-d...

CAS#:483-84-1

Literature: Rhodes Chem.Age London, vol. 4, p. 16; Chem. Zentralbl., 1921 , vol. 92, # II p. 704

1,7-cleve's acid

CAS#:119-28-8

8-Hydroxy-5,7-d...

CAS#:483-84-1

Literature: Ryshow Anilinokr.Promysl., 1935 , vol. 5, p. 19 Chem. Zentralbl., 1935 , vol. 106, # II p. 216

4-hydroxynaphth...

CAS#:6259-64-9

nitric acid

CAS#:7697-37-2

8-Hydroxy-5,7-d...

CAS#:483-84-1

Literature: Lauterbach Chemische Berichte, 1881 , vol. 14, p. 2028 Full Text Show Details Bad.Anilin- u.Sodaf. Patent: DE10785 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 1, p. 327

1-Hydroxynaphth...

CAS#:20191-62-2

nitric acid

CAS#:7697-37-2

8-Hydroxy-5,7-d...

CAS#:483-84-1

Literature: Bender Chemische Berichte, 1889 , vol. 22, p. 996

1-naphthol-2,7-...

CAS#:6470-96-8

nitric acid

CAS#:7697-37-2

8-Hydroxy-5,7-d...

CAS#:483-84-1

Literature: Bender Chemische Berichte, 1889 , vol. 22, p. 996

Precursor 6
CAS#:90-15-3 1-Naphthalenol CAS#:119-28-8 1,7-cleve's acid CAS#:6259-64-9 4-hydroxynaphth... CAS#:7697-37-2 nitric acid
CAS#:20191-62-2 1-Hydroxynaphth... CAS#:6470-96-8 1-naphthol-2,7-...
DownStream 6
CAS#:610-35-5 4-Hydroxyphthal... CAS#:89-08-7 4-SULFOPHTHALIC ACID CAS#:76-06-2 chloropicrin CAS#:99-06-9 3-Hydroxybenzoicacid
CAS#:22479-95-4 Dimethyl 4-hydr... CAS#:55104-35-3 1(3H)-Isobenzof...

HS Code	2932999099
Summary	2932999099. 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%

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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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 8-Hydroxy-5,7-dinitronaphthalene-2-sulfonic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 8-Hydroxy-5,7-dinitronaphthalene-2-sulfonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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8-Hydroxy-5,7-dinitronaphthalene-2-sulfonic acid

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.