4,5-Dichloro-N-octyl-3(2H)-isothiazolone

CAS 64359-81-5C11H17Cl2NOSMW 282.2

4,5-Dichloro-N-octyl-3(2H)-isothiazolone（CAS 64359-81-5）：分子式 C11H17Cl2NOS、分子量 282.2；类别有机化学品。

规格参数

CAS号64359-81-5

分子式C11H17Cl2NOS

分子量282.2

熔点40-46 °C

LogP4.9

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

用途与场景

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。

采购档案

这个产品是什么

4,5-Dichloro-N-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。

识别信息

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-N-octyl-3(2H)-isothiazolone

所属分类：有机化学品

常见问题

4,5-Dichloro-N-octyl-3(2H)-isothiazolone 的 CAS 号是多少？

4,5-Dichloro-N-octyl-3(2H)-isothiazolone 的 CAS 登记号为 64359-81-5。

4,5-Dichloro-N-octyl-3(2H)-isothiazolone 的分子式与分子量是多少？

分子式 C11H17Cl2NOS，分子量 282.2。

4,5-Dichloro-N-octyl-3(2H)-isothiazolone 还有哪些别名？

别名/同义词：4,5-Dichloro-N-octyl-3(2H)-isothiazolone。

4,5-Dichloro-N-octyl-3(2H)-isothiazolone 的登记用途是什么？

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-N-octyl-3(2H)-isothiazolone 属于哪个分类？

所属分类：Organic Chemicals。

PubChem 公开数据

4,5-Dichloro-N-octyl-3(2H)-isothiazolone（CAS 64359-81-5）的公开数据库记录，列此仅供独立核对。

危险化学品分类与危害说明

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]

法规与备案状态

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)

物理形态与操作说明

Liquid
Crystals from hexane
Decomposes before boiling
In deionized water, 6.5 ppm; 4.7 ppm in synthetic seawater
Miscible in most organic solvents
1.28 g/mL at 25 °C (melted and solidified)

公开数据库收录的理化数据

熔点	40-46 °C
溶解度	In water, 14 ppm at 25 °C
蒸气压	7.4X10-6 mm Hg at 25 °C
LogP	4.9

这个物质在各数据库里的编号

CAS Registry Number	64359-81-5
PubChem CID	91688
分子式	C11H17Cl2NOS
IUPAC 名称	4,5-dichloro-2-octyl-1,2-thiazol-3-one
UNII（FDA）	HCY9Q844W2

数据库记载的用途

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/
Paint and Coating Manufacturing
3(2H)-Isothiazolone, 4,5-dichloro-2-octyl-: ACTIVE

它在各数据库里的别名

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

计算机算出的分子描述符

分子量	282.2
XLogP3	5.1
氢键供体数	0
氢键受体数	2
可旋转键数	7
精确质量	281.0407907
单同位素质量	281.0407907
拓扑极性表面积	45.6
重原子数	16
形式电荷	0

数据库摘要

4,5-Dichloro-N-octyl-3(2H)-isothiazolone · CAS 64359-81-5 · C11H17Cl2NOS. UNII HCY9Q844W2. 熔点: 40-46 °C; 溶解度: In water, 14 ppm at 25 °C; 蒸气压: 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。