ChemicalBook >> CAS DataBase List >>1,8-Naphthosultone

1,8-Naphthosultone

CAS No.
83-31-8
Chemical Name:
1,8-Naphthosultone
Synonyms
naphtho[1,8-cd][1,2]oxathiole 2,2-dioxide;Nsc 26341;naphthosultone;Einecs 201-468-0;8-Naphthosultone;1,8-phthosultone;1,8-Naphthosulfone;1,8-Naphthasultone;1,8-NAPHTHOSULTONE;1:8 NAPHTHOSULTONE
CBNumber:
CB4373971
Molecular Formula:
C10H6O3S
Molecular Weight:
206.22
MDL Number:
MFCD00005937
MOL File:
83-31-8.mol
MSDS File:
SDS
Last updated:2025-01-27 09:38:02

1,8-Naphthosultone Properties

Melting point 154-157 °C (dec.) (lit.)
Boiling point 190 °C(Press: 2-3 Torr)
Density 1.556±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
form powder to crystal
color Light orange to Yellow to Green
BRN 9381
CAS DataBase Reference 83-31-8(CAS DataBase Reference)
EPA Substance Registry System Naphth[1,8-cd]-1,2-oxathiole, 2,2-dioxide (83-31-8)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315
Precautionary statements  P280
Hazard Codes  Xi
Risk Statements  38
Safety Statements  22-28
WGK Germany  3
HS Code  2934.99.4400
NFPA 704
0
2 0

1,8-Naphthosultone price More Price(20)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 316539 1,8-Naphthosultone 98% 83-31-8 25g $110 2023-01-07 Buy
TCI Chemical N0766 1,8-Naphthosultone >98.0%(HPLC) 83-31-8 5g $83 2024-03-01 Buy
TCI Chemical N0766 1,8-Naphthosultone >98.0%(HPLC) 83-31-8 25g $238 2024-03-01 Buy
Chem-Impex 43153 1,8-Naphthosultone,≥98%(HPLC) ≥98%(HPLC) 83-31-8 25G $256.54 2021-12-16 Buy
Matrix Scientific 090266 1,8-Naphthosultone 95+% 83-31-8 1g $341 2021-12-16 Buy
Product number Packaging Price Buy
316539 25g $110 Buy
N0766 5g $83 Buy
N0766 25g $238 Buy
43153 25G $256.54 Buy
090266 1g $341 Buy

1,8-Naphthosultone Chemical Properties,Uses,Production

Chemical Properties

Pale yellow needle-like crystals

1,8-Naphthosultone Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 103)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806 sales@capot.com China 29793 60
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886 info@dakenam.com China 18911 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21633 55
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293 sales@sdzschem.com China 2930 58
Shenzhen Nexconn Pharmatechs Ltd
+86-755-89396905 +86-15013857715 admin@nexconn.com China 10311 58
Xiamen AmoyChem Co., Ltd
+86-86-5926051114 +8618959220845 sales@amoychem.com China 6383 58
Alchem Pharmtech,Inc.
8485655694 sales@alchempharmtech.com United States 63687 58
career henan chemical co
+86-0371-86658258 +8613203830695 factory@coreychem.com China 29810 58
SIMAGCHEM CORP
+86-13806087780 sale@simagchem.com China 17365 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58

View Lastest Price from 1,8-Naphthosultone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,8-Naphthosultone pictures 2020-01-09 1,8-Naphthosultone
83-31-8
US $1.00 / KG 1KG 99% 100KG Career Henan Chemical Co
naphth[1,8-cd]-1,2-oxathiole,2,2-dioxide naphthosultone 1-naphthol-8-sulf. acid sultone 1-NAPHTHOL-8-SULF. ACID SULTONE, MOIST. WITH H2O (H2O ~50%) 8-Hydroxy-1-naphthalenesulfonic acid, γ-sultone 1-Naphthol-8-sulfonic acid sultone, 8-Hydroxynaphthalene-1-sulfonic acid sultone 1,8-Naphthasultone 1,8-Naphthosulfone 1-Oxa-2,2-dioxo-2-thia(VI)acenaphthylene 1,8-Naphthosulftone Einecs 201-468-0 Nsc 26341 8-Hydroxynaphthalene-1-sulfonic Acid Sultone 1,8-Naphthalenesultone 1-Naphthol-8-sulfonic Acid Sultone 8-Naphthosultone 1,8-NAPHTHOSULTONE 1:8 NAPHTHOSULTONE 1,8-NAPHTHALENESULTONE 1,8-Naphthosultone 98% 1,8-phthosultone 8-HYDROXYNAPHTHALENE-1-SULFONIC ACID SULTONE Naphthalene-1,8-sultone 1-NAPHTHOL-8-SULFONIC ACID SULTONE 1,8-Naphthosultone> 1-naphtho 1-8-sulf. acid suit one TIANFU-CHEM CAS NO.83-31-8 1,8-Naphthosultone naphtho[1,8-cd][1,2]oxathiole 2,2-dioxide 83-31-8 C10H6O3S Building Blocks Others S-Containing Heterocyclic Building Blocks Intermediates of Dyes and Pigments