Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6-Hydroxynaphthalene-2-sulphonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

93-01-6

93-01-6 structure

93-01-6 structure

Name: 6-Hydroxynaphthalene-2-sulphonic acid
Chemical Name: 6-hydroxynaphthalene-2-sulfonic acid
CAS Number: 93-01-6
Molecular Formula: C₁₀H₈O₄S
Molecular Weight: 224.23300
Catalog: Inorganic chemical industry Inorganic salt Hydride, nitride, azide Hydride
Create Date: 2018-07-26 19:19:35
Modify Date: 2024-01-04 12:00:16

Name	6-hydroxynaphthalene-2-sulfonic acid
Synonyms	2-Naphtol-6-sulfosaure MFCD00070488 2-naphthol-6-sulphonic acid 2-Hydroxy-6-naphthalenesulfonic acid EINECS 205-218-1 2-hydroxy-naphthalene-6-sulphonic acid Schaeffer's acid 6-naphthenol-2-sulfonic acid 6-HYDROXY-2-NAPHTHALENESULFONIC ACID 2-hydroxy-6-sulphonaphthalene 6-Hydroxynaphthalene-2-sulphonic acid 2-Naphthol-6-sulfonic acid 2-Naphthalenesulfonic acid,6-hydroxy Kyselina schaferova [Czech]

Density	1.549 g/cm3
Boiling Point	335.63℃(rough estimate)
Melting Point	>300 °C(lit.)
Molecular Formula	C₁₀H₈O₄S
Molecular Weight	224.23300
Exact Mass	224.01400
PSA	82.98000
LogP	2.87290
Index of Refraction	1.703

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QK1820000

CHEMICAL NAME :: 2-Naphthalenesulfonic acid, 6-hydroxy-

CAS REGISTRY NUMBER :: 93-01-6

BEILSTEIN REFERENCE NO. :: 0521151

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C10-H8-O4-S

MOLECULAR WEIGHT :: 224.24

WISWESSER LINE NOTATION :: L66J CSWQ HQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 250 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ZHINAV Zeitschrift fuer Hygiene und Infektionskrankheiten. (Berlin, Fed. Rep. Ger.) V.11-151, 1892-1965. For publisher information, see MMIYAO. Volume(issue)/page/year: 64,113,1909

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 650 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ZHINAV Zeitschrift fuer Hygiene und Infektionskrankheiten. (Berlin, Fed. Rep. Ger.) V.11-151, 1892-1965. For publisher information, see MMIYAO. Volume(issue)/page/year: 64,113,1909

Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
WGK Germany	3
HS Code	2908999090

Precursor 10
80073-10-5 118-28-5 135-19-3 75-00-3
613-80-9 86-60-2 581-75-9 118-32-1
93-00-5 7664-93-9
DownStream 10
107619-48-7 93-00-5 23481-33-6 581-43-1
613-80-9 135-19-3 7664-93-9 135-88-6
20096-53-1 148-75-4

HS Code	2908999090
Summary	2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%