4,5-Dichloro-2-octyl-3 (2H)-isothiazolone（CAS 64359-81-5）：分子式 C11H17Cl2NOS、分子量 282.2；类别 有机化学品。
| CAS号 | 64359-81-5 |
|---|---|
| 分子式 | C11H17Cl2NOS |
| 分子量 | 282.2 |
| 熔点 | 40-46 °C |
| LogP | 4.9 |
| 应用领域 | Uses: There are 27 products (three are manufacture use products or MUPs) registered for uses for incorporation into products such as adhesives、coatings、fuels、metal working fluids (MUP only)、resin emulsions、paints and various other specialty industrial products (as a preservative)、and、as a microbiocide in pulp、paper mills、cooling water systems、oil field operations (MUP only)、industrial process waters and air washers systems. The compound is also registered for use to treat wood products (seasoned、unseasoned forest products and various finished wood products).、For 4、5-dichloro-2-n-octyl-3(2H)-isothiazolone (USEPA、OPP Pesticide Code: 128101) ACTIVE products with label matches.、SRP: Registered for use in the USA but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、Marine antifoulant.、Isothiazolinones with longer aliphatic chains tend to be more fungicidal. They are used as fungicides for dry-film protection in paints、sealants、plasticized PVC、for wood stains and as co-fungicides for in-can preservatives based on combination with other biocides.、Isothiazolinones、Industry Uses: Preservative、Consumer Uses: Preservative、Formulations、Preparations: Sea Grand Prix CF-10 (Chugoku Marine Paints (U.S.A.)、Inc): Active ingredient: zinc pyrithione 2.85% and 3(2H)-isothiazolone、4、5-dichloro-2-octyl- 3.6%.、Sea Grandprix 660 HS Light Brown S (Chugoku Marine Paints (U.S.A.)、Inc): Active ingredient: cuprous oxide 19.0% and 3(2H)-isothiazolone、5-dichloro-2-octyl- 1.5%.、Bioban DC 9P5 Antimicrobial (Dow Chemical Company): Active ingredient: 3(2H)-isothiazolone、5-dichloro-2-octyl- 9.5%.、E Paint SN-1 (E Paint Company): Active ingredient: 3(2H)-isothiazolone、5-dichloro-2-octyl- 2.91%.、For more Formulations、Preparations (Complete) data for 4、5-Dichloro-2-octyl-3-isothiazolone (33 total)、please visit the HSDB record page.、U.S. Production: 2023: 38、801 lb、2022: 58、202 lb、2021: 19、400 lb、2020: 38、General Manufacturing Information: Adhesive Manufacturing、Paint and Coating Manufacturing、3(2H)-Isothiazolone、5-dichloro-2-octyl-: ACTIVE |
| 类别 | Organic Chemicals |
登记用途：Uses: There are 27 products (three are manufacture use products or MUPs) registered for uses for incorporation into products such as adhesives、coatings、fuels、metal working fluids (MUP only)、resin emulsions、paints and various other specialty industrial products (as a preservative)、and、as a microbiocide in pulp、paper mills、cooling water systems、oil field operations (MUP only)、industrial process waters and air washers systems. The compound is also registered for use to treat wood products (seasoned、unseasoned forest products and various finished wood products).、For 4、5-dichloro-2-n-octyl-3(2H)-isothiazolone (USEPA、OPP Pesticide Code: 128101) ACTIVE products with label matches.、SRP: Registered for use in the USA but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、Marine antifoulant.、Isothiazolinones with longer aliphatic chains tend to be more fungicidal. They are used as fungicides for dry-film protection in paints、sealants、plasticized PVC、for wood stains and as co-fungicides for in-can preservatives based on combination with other biocides.、Isothiazolinones、Industry Uses: Preservative、Consumer Uses: Preservative、Formulations、Preparations: Sea Grand Prix CF-10 (Chugoku Marine Paints (U.S.A.)、Inc): Active ingredient: zinc pyrithione 2.85% and 3(2H)-isothiazolone、4、5-dichloro-2-octyl- 3.6%.、Sea Grandprix 660 HS Light Brown S (Chugoku Marine Paints (U.S.A.)、Inc): Active ingredient: cuprous oxide 19.0% and 3(2H)-isothiazolone、5-dichloro-2-octyl- 1.5%.、Bioban DC 9P5 Antimicrobial (Dow Chemical Company): Active ingredient: 3(2H)-isothiazolone、5-dichloro-2-octyl- 9.5%.、E Paint SN-1 (E Paint Company): Active ingredient: 3(2H)-isothiazolone、5-dichloro-2-octyl- 2.91%.、For more Formulations、Preparations (Complete) data for 4、5-Dichloro-2-octyl-3-isothiazolone (33 total)、please visit the HSDB record page.、U.S. Production: 2023: 38、801 lb、2022: 58、202 lb、2021: 19、400 lb、2020: 38、General Manufacturing Information: Adhesive Manufacturing、Paint and Coating Manufacturing、3(2H)-Isothiazolone、5-dichloro-2-octyl-: ACTIVE。
4,5-Dichloro-2-octyl-3 (2H)-isothiazolone 是一种以碳骨架为基础的有机化合物，登记 CAS 号为 64359-81-5，分子式 C11H17Cl2NOS（分子量 282.2），归属于有机化学品大类化工原料。
登记 CAS 号：64359-81-5
其分子式 C11H17Cl2NOS 由 11 个碳、17 个氢、2 个氯、1 个氮、1 个氧、1 个硫 组成。
别名/同义词：4,5-Dichloro-2-octyl-3 (2H)-isothiazolone
所属分类：有机化学品
4,5-Dichloro-2-octyl-3 (2H)-isothiazolone 的 CAS 登记号为 64359-81-5。
分子式 C11H17Cl2NOS，分子量 282.2。
别名/同义词：4,5-Dichloro-2-octyl-3 (2H)-isothiazolone。
登记用途：Uses: There are 27 products (three are manufacture use products or MUPs) registered for uses for incorporation into products such as adhesives、coatings、fuels、metal working fluids (MUP only)、resin emulsions、paints and various other specialty industrial products (as a preservative)、and、as a microbiocide in pulp、paper mills、cooling water systems、oil field operations (MUP only)、industrial process waters and air washers systems. The compound is also registered for use to treat wood products (seasoned、unseasoned forest products and various finished wood products).、For 4、5-dichloro-2-n-octyl-3(2H)-isothiazolone (USEPA、OPP Pesticide Code: 128101) ACTIVE products with label matches.、SRP: Registered for use in the USA but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、Marine antifoulant.、Isothiazolinones with longer aliphatic chains tend to be more fungicidal. They are used as fungicides for dry-film protection in paints、sealants、plasticized PVC、for wood stains and as co-fungicides for in-can preservatives based on combination with other biocides.、Isothiazolinones、Industry Uses: Preservative、Consumer Uses: Preservative、Formulations、Preparations: Sea Grand Prix CF-10 (Chugoku Marine Paints (U.S.A.)、Inc): Active ingredient: zinc pyrithione 2.85% and 3(2H)-isothiazolone、4、5-dichloro-2-octyl- 3.6%.、Sea Grandprix 660 HS Light Brown S (Chugoku Marine Paints (U.S.A.)、Inc): Active ingredient: cuprous oxide 19.0% and 3(2H)-isothiazolone、5-dichloro-2-octyl- 1.5%.、Bioban DC 9P5 Antimicrobial (Dow Chemical Company): Active ingredient: 3(2H)-isothiazolone、5-dichloro-2-octyl- 9.5%.、E Paint SN-1 (E Paint Company): Active ingredient: 3(2H)-isothiazolone、5-dichloro-2-octyl- 2.91%.、For more Formulations、Preparations (Complete) data for 4、5-Dichloro-2-octyl-3-isothiazolone (33 total)、please visit the HSDB record page.、U.S. Production: 2023: 38、801 lb、2022: 58、202 lb、2021: 19、400 lb、2020: 38、General Manufacturing Information: Adhesive Manufacturing、Paint and Coating Manufacturing、3(2H)-Isothiazolone、5-dichloro-2-octyl-: ACTIVE。
所属分类：Organic Chemicals。
4,5-Dichloro-2-octyl-3 (2H)-isothiazolone（CAS 64359-81-5）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 64359-81-5 |
|---|---|
| PubChem CID | 91688 |
| Molecular formula | C11H17Cl2NOS |
| IUPAC name | 4,5-dichloro-2-octyl-1,2-thiazol-3-one |
| UNII (FDA) | HCY9Q844W2 |
| Molecular Weight | 282.2 |
|---|---|
| XLogP3 | 5.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 7 |
| Exact Mass | 281.0407907 |
| Monoisotopic Mass | 281.0407907 |
| Topological Polar Surface Area | 45.6 |
| Heavy Atom Count | 16 |
| Melting Point | 40-46 °C |
|---|---|
| Solubility | In water, 14 ppm at 25 °C |
| Vapor Pressure | 7.4X10-6 mm Hg at 25 °C |
| LogP | 4.9 |
64359-81-5; Kathon 930; dcoit; 4,5-Dichloro-2-n-octyl-4-isothiazolin-3-one; 4,5-Dichloro-2-n-octyl-3(2H)-isothiazolone; Sea-Nine 211; Anti-Foulant C-9211M; 3(2H)-Isothiazolone, 4,5-dichloro-2-octyl-; SEA-NINE; Sea Nine 211; 4,5-dichloro-2-octyl-3-isothiazolone; HCY9Q844W2; CHEBI:83518; C-9211; RH-5287; RefChem:507671
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS As a preservative and slimicide in the manufacture of paper and paperboard intended to contact aqueous and fat |
|---|---|
| GHS notification summary | 1.3% (5 / 373) |
| GHS notification summary | 1.3% (5 / 373) |
|---|---|
| Reported hazard statements | H302, H314, H317, H318, H330, H400, H410, H312 (10.2%) |
H302: Harmful if swallowed [Warning Acute toxicity, oral]
H314: Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
4,5-Dichloro-N-octyl-3(2H)-isothiazolone · CAS 64359-81-5 · C11H17Cl2NOS. UNII HCY9Q844W2. Melting Point: 40-46 °C; Solubility: In water, 14 ppm at 25 °C; Vapor Pressure: 7.4X10-6 mm Hg at 25 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 4,5-Dichloro-2-octyl-3 (2H)-isothiazolone