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2-Octyl-2H-isothiazol-3-one

2-Octyl-2H-isothiazol-3-one
2-Octyl-2H-isothiazol-3-one structure
CAS No.
26530-20-1
Chemical Name:
2-Octyl-2H-isothiazol-3-one
Synonyms
OIT;rh893;Katho;pancil;OIT-99;OIT-45;SD 888;skanem8;Skane 8;PANCIL-T
CBNumber:
CB3221648
Molecular Formula:
C11H19NOS
Formula Weight:
213.34
MOL File:
26530-20-1.mol

2-Octyl-2H-isothiazol-3-one Properties

Melting point:
<25 °C
Boiling point:
120°C
Density 
1.04
refractive index 
1.5500 (estimate)
Flash point:
23℃
storage temp. 
Sealed in dry,2-8°C
form 
neat
pka
-2.04±0.20(Predicted)
Water Solubility 
<0.1 g/100 mL at 19 ºC
Merck 
14,6755
BRN 
1211137
Stability:
Stable. Incompatible with strong oxidizing agents.
InChIKey
JPMIIZHYYWMHDT-UHFFFAOYSA-N
CAS DataBase Reference
26530-20-1(CAS DataBase Reference)
EWG's Food Scores
4-5
FDA UNII
4LFS24GD0V
NIST Chemistry Reference
3(2H)-isothiazolone, 2-octyl-(26530-20-1)
EPA Substance Registry System
Octhilinone (26530-20-1)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS05,GHS06,GHS09
Signal word  Danger
Hazard statements  H302-H311+H331-H314-H317-H410
Precautionary statements  P261-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  T;N,N,T
Risk Statements  22-23/24-34-43-50/53
Safety Statements  1/2-26-36/37/39-45-60-61
RIDADR  2922
WGK Germany  3
RTECS  NX8156900
HazardClass  8
PackingGroup  III
HS Code  29341000
Toxicity LD50 orl-rat: 550 mg/kg MosJN# 15AUG79

2-Octyl-2H-isothiazol-3-one price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 46078 2-Octyl-4-isothiazolin-3-one PESTANAL?, analytical standard 26530-20-1 250mg-r $130 2020-08-18 Buy
Sigma-Aldrich 46078 2-Octyl-4-isothiazolin-3-one PESTANAL?, analytical standard 26530-20-1 250 mg $134 2021-03-22 Buy
TCI Chemical O0343 2-n-Octyl-4-isothiazolin-3-one >98.0%(GC) 26530-20-1 5g $60 2021-03-22 Buy
TCI Chemical O0343 2-n-Octyl-4-isothiazolin-3-one >98.0%(GC) 26530-20-1 25g $172 2021-03-22 Buy
TCI Chemical O0378 2-n-Octyl-4-isothiazolin-3-one [for Biochemical Research] 26530-20-1 1G $64 2021-03-22 Buy

2-Octyl-2H-isothiazol-3-one Chemical Properties,Uses,Production

Description

This isothiazolione, octylisothiazolinone, is contained in relatively fewer products than other isothiazolinones.

Chemical Properties

Yellow solid or clear dark amber liquid.

Chemical Properties

Light Yellow Oil

Uses

Fungicide. Antimicrobial agent

Uses

Fungicide. Biocide in cooling-tower water, paints, cutting oils, cosmetics and shampoo; for leather preservation.

Uses

2-n-Octyl-4-isothiazolin-3-one is a mildeweide; bactericide; fungicide; biocide in cooling-tower water; in paints, cutting oils, cosmetics, and shampoos; leather preservation; wound protectant for pruning cuts.

Definition

ChEBI: A member of the class of 1,2-thiazole that is 1,2-thiazol-3-one substituted on the nitrogen (position 2) by an octyl group. A fungicide and antibacterial agent, it is used for treatment of canker and other fungal and bacterial diseases in fruit trees. It i no longer approved for use within the European Union.

General Description

Clear dark amber liquid. Used as a fungicide.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

2-Octyl-2H-isothiazol-3-one reacts as an isothiocyanate. Isothiocyanates are incompatible with many classes of compounds, reacting exothermically to release toxic gases. Reactions with amines, aldehydes, alcohols, alkali metals, ketones, mercaptans, strong oxidizers, hydrides, phenols, and peroxides can cause vigorous releases of heat.

Fire Hazard

2-Octyl-2H-isothiazol-3-one is probably combustible.

Contact allergens

This isothiazolinone, contained in relatively few products compared to other isothiazolinones, is used in cleaning and polishing agents, latex paints, stains, adhesives, wood and leather preservatives, metalworking fluids (cutting oils), and plastic manufacture.

Safety Profile

Moderately toxic by ingestion and skin contact. A skin and severe eye irritant. A rmldewcide. When heated to decomposition it emits very toxic fumes of SOx and NOx. See also KETONES.

Potential Exposure

Isothiazolone/isothiocyanate/heteroaramatic fungicide and microbiocide used on textiles, in metalworking fluids, and some water thinned paints. Its use as a fungicide on cotton was canceled in the United States and the tolerances were revoked in 1998.

Shipping

UN2922 Corrosive liquids, toxic, n.o.s., Hazard class: 8; Labels: 8-Corrosive material, 6.1-Poisonous materials.

Incompatibilities

Oxidizers. Contact with hydrogen peroxide may form explosive material. Isothiocyanates are incompatible with many classes of compounds, reacting exothermically to release toxic gases. Reactions with amines, aldehydes, alcohols, alkali metals, ketones, mercaptans, strong oxidizers, hydrides, phenols, and peroxides can cause vigorous releases of heat. Ketones behave a weak acid. Forms water soluble alkali metal salts. Ketones are reactive with many acids and bases liberating heat and flammable gases. The amount of heat may be sufficient to start a fire in the unreacted portion of the ketone. Ketones react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable hydrogen gas and heat. Ketones are incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides. They react violently with aldehydes, nitric acid, and perchloric acid.

Waste Disposal

Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste containing this contaminant (≥100 kg/mo) must conform with EPA regulations governing storage, transportation, treatment, and waste disposal. Under 40 CFR 261.5 small quantity generators of this waste may qualify for partial exclusion from hazardous waste regulations.

2-Octyl-2H-isothiazol-3-one Preparation Products And Raw materials

Raw materials

Preparation Products


2-Octyl-2H-isothiazol-3-one Suppliers

Global( 209)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Guangzhou Lily New Materials Co.,Ltd.
86-020-38686255
86-020-38686255 info@lilychems.com CHINA 38 58
NANJING SUNSHINE BIOTECH CO.,LTD
+86-25-86189929
+86-25-86189616 brian@sunshine-bio.com CHINA 128 58
Hangzhou FandaChem Co.,Ltd.
008615858145714
+86-571-56059825 fandachem@gmail.com CHINA 8882 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 3001 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29961 58
Jinan Finer Chemical Co., Ltd
+8615508631887 +86-531-88989536
+86-531-88989539 sales@finerchem.com CHINA 1310 58
Hebei Guanlang Biotechnology Co., Ltd.
+8619930503282
sales3@crovellbio.com China 5361 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Shandong chuangyingchemical Co., Ltd.
18853181302
sale@chuangyingchem.com CHINA 5917 58
Shanghai Longyu Biotechnology Co., Ltd.
+8615821988213
info@longyupharma.com CHINA 2462 58

View Lastest Price from 2-Octyl-2H-isothiazol-3-one manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-10-18 2-Octyl-2H-isothiazol-3-one(WF009)
26530-20-1
US $7.57 / KG 1KG 9% 30tons Guangzhou Lily New Materials Co.,Ltd.
2021-10-18 2-Octyl-2H-isothiazol-3-one
26530-20-1
US $0.00 / Kg/Drum 1KG 99% 1000mt/year Jinan Finer Chemical Co., Ltd
2021-07-17 2-Octyl-2H-isothiazol-3-one USP/EP/BP
26530-20-1
US $1.10 / g 1g 99.9% 100 Tons Min Dideu Industries Group Limited

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