2-naphthylamine-8-sulfonic acid

Modify Date: 2025-08-25 11:56:41

2-naphthylamine-8-sulfonic acid structure	Common Name	2-naphthylamine-8-sulfonic acid
	CAS Number	86-60-2	Molecular Weight	223.24800
	Density	1.502g/cm3	Boiling Point	220°C (rough estimate)
	Molecular Formula	C₁₀H₉NO₃S	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	7-aminonaphthalene-1-sulfonic acid
Synonym	More Synonyms

Density	1.502g/cm3
Boiling Point	220°C (rough estimate)
Molecular Formula	C₁₀H₉NO₃S
Molecular Weight	223.24800
Exact Mass	223.03000
PSA	88.77000
LogP	3.33070
Index of Refraction	1.713
InChIKey	FYVOTMMSGKWFPK-UHFFFAOYSA-N
SMILES	Nc1ccc2cccc(S(=O)(=O)O)c2c1

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QK1271000

CHEMICAL NAME :: 1-Naphthalenesulfonic acid, 7-amino-

CAS REGISTRY NUMBER :: 86-60-2

BEILSTEIN REFERENCE NO. :: 2695330

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H9-N-O3-S

MOLECULAR WEIGHT :: 223.26

WISWESSER LINE NOTATION :: L66J BSWQ IZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 18 gm/kg/8W-I

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Lungs, Thorax, or Respiration - tumors

REFERENCE :: JJIND8 JNCI, Journal of the National Cancer Institute. (Washington, DC) V.61-79, 1978-87. For publisher information, see JNCIEQ. Volume(issue)/page/year: 67,1299,1981

RIDADR	UN 1759
Packaging Group	III
HS Code	2921450090

Precursor 10
CAS#:91-59-8 Naphthalen-2-amine CAS#:81-16-3 2-Aminonaphthal... CAS#:132-57-0 7-hydroxynaphth... CAS#:131-27-1 3-Amino-1,5-nap...
CAS#:581-97-5 Acetamide,N-2-n... CAS#:7664-93-9 Sulfuric acid CAS#:7664-41-7 Ammonia CAS#:74631-01-9 [2]naphthylamin...
CAS#:7446-11-9 Sulfur trioxide CAS#:86-64-6 3-Hydroxy-5-sul...
DownStream 10
CAS#:494-44-0 7-aminonaphthal... CAS#:93-00-5 6-Amino-2-napht... CAS#:2243-67-6 2,6-diaminonaph... CAS#:91-59-8 Naphthalen-2-amine
CAS#:86-65-7 7-Amino-1,3-nap... CAS#:81-05-0 Dahl's Acid CAS#:132-57-0 7-hydroxynaphth... CAS#:93-01-6 6-Hydroxynaphth...
CAS#:23116-37-2 7-bromonaphthal... CAS#:92287-47-3 7-Amino-1-metho...

HS Code	2921450090
Summary	2921450090 1-naphthylamine (α-naphthylamine), 2-naphthylamine (β-naphthylamine) and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

7-Aminonaphthalene-1-sulphonic acid

2-aminonaphthalene-8-sulfonic acid

7-amino-1-napthalenesulfonic acid

2-amino-8-sulpho-naphthalene

1-NAPHTHALENESULFONIC ACID,7-AMINO

Badische Acid

2-Naphthylamine-8-sulfonic acid

2-Amino-8-naphthalenesulfonic acid

EINECS 201-685-0

Baden acid

7-Amino-1-naphthalenesulfonic acid

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-naphthylamine-8-sulfonic acid
Price: Check
Purity: 97.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-aminonaphthalene-1-sulphonic 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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2-naphthylamine-8-sulfonic acid

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY 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.