辛基硫酸钠（CAS 142-31-4）：分子式 C8H17NaO4S、分子量 232.28。
| CAS号 | 142-31-4 |
|---|---|
| 分子式 | C8H17NaO4S |
| 分子量 | 232.28 |
| 应用领域 | Uses: Alkyl sulfates are primarily used as wool-washing agents and as active ingredients in laundry detergents、Also used in various personal care products (i.e. toothpastes、shampoos、and cosmetics)、in some foods、for froth flotation in pharmaceuticals、pigment dispersion、in a range of cleaning products、fire fighting foams、emulsifiers for insecticides、and for making printing inks、[OECD SIDS] Permitted for use as an inert ingredient in non-food pesticide products、[EPA]、Textiles (Fiber & Fabric Manufacturing) [Category: Industry]、Use Classification: EPA Safer Chemical Functional Use Classes -> Surfactants、Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern、Industry Uses: Processing aids not otherwise specified、Surfactant (surface active agent)、Emulsifier、Consumer Uses: Emulsifier、Processing aids not otherwise specified、Household Products: Information on 25 consumer products that contain Sodium octyl sulfate in the following categories is provided:、• Auto Products、• Commercial、Institutional、• Inside the Home、• Personal Care、U.S. Production: 2023: 1、000、000 - <2、500、000 lb、2022: 1、2021: 1、2020: 1、General Manufacturing Information: Agriculture、Forestry、Fishing and Hunting、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、All Other Chemical Product and Preparation Manufacturing、Construction、Non-metallic Mineral Product Manufacturing (includes clay、glass、cement、concrete、lime、gypsum、and other non-metallic mineral product manufacturing)、All Other Basic Organic Chemical Manufacturing、Sulfuric acid、monooctyl ester、sodium salt (1:1): ACTIVE |
登记用途：Uses: Alkyl sulfates are primarily used as wool-washing agents and as active ingredients in laundry detergents、Also used in various personal care products (i.e. toothpastes、shampoos、and cosmetics)、in some foods、for froth flotation in pharmaceuticals、pigment dispersion、in a range of cleaning products、fire fighting foams、emulsifiers for insecticides、and for making printing inks、[OECD SIDS] Permitted for use as an inert ingredient in non-food pesticide products、[EPA]、Textiles (Fiber & Fabric Manufacturing) [Category: Industry]、Use Classification: EPA Safer Chemical Functional Use Classes -> Surfactants、Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern、Industry Uses: Processing aids not otherwise specified、Surfactant (surface active agent)、Emulsifier、Consumer Uses: Emulsifier、Processing aids not otherwise specified、Household Products: Information on 25 consumer products that contain Sodium octyl sulfate in the following categories is provided:、• Auto Products、• Commercial、Institutional、• Inside the Home、• Personal Care、U.S. Production: 2023: 1、000、000 - <2、500、000 lb、2022: 1、2021: 1、2020: 1、General Manufacturing Information: Agriculture、Forestry、Fishing and Hunting、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、All Other Chemical Product and Preparation Manufacturing、Construction、Non-metallic Mineral Product Manufacturing (includes clay、glass、cement、concrete、lime、gypsum、and other non-metallic mineral product manufacturing)、All Other Basic Organic Chemical Manufacturing、Sulfuric acid、monooctyl ester、sodium salt (1:1): ACTIVE。
辛基硫酸钠 是一种化工化合物，登记 CAS 号为 142-31-4，分子式 C8H17NaO4S（分子量 232.28）。
登记 CAS 号：142-31-4
其分子式 C8H17NaO4S 由 8 个碳、17 个氢、1 个钠、4 个氧、1 个硫 组成。
别名/同义词：辛基硫酸钠 · Sodium octyl sulfate
辛基硫酸钠 的 CAS 登记号为 142-31-4。
分子式 C8H17NaO4S，分子量 232.28。
别名/同义词：辛基硫酸钠、Sodium octyl sulfate。
登记用途：Uses: Alkyl sulfates are primarily used as wool-washing agents and as active ingredients in laundry detergents、Also used in various personal care products (i.e. toothpastes、shampoos、and cosmetics)、in some foods、for froth flotation in pharmaceuticals、pigment dispersion、in a range of cleaning products、fire fighting foams、emulsifiers for insecticides、and for making printing inks、[OECD SIDS] Permitted for use as an inert ingredient in non-food pesticide products、[EPA]、Textiles (Fiber & Fabric Manufacturing) [Category: Industry]、Use Classification: EPA Safer Chemical Functional Use Classes -> Surfactants、Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern、Industry Uses: Processing aids not otherwise specified、Surfactant (surface active agent)、Emulsifier、Consumer Uses: Emulsifier、Processing aids not otherwise specified、Household Products: Information on 25 consumer products that contain Sodium octyl sulfate in the following categories is provided:、• Auto Products、• Commercial、Institutional、• Inside the Home、• Personal Care、U.S. Production: 2023: 1、000、000 - <2、500、000 lb、2022: 1、2021: 1、2020: 1、General Manufacturing Information: Agriculture、Forestry、Fishing and Hunting、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、All Other Chemical Product and Preparation Manufacturing、Construction、Non-metallic Mineral Product Manufacturing (includes clay、glass、cement、concrete、lime、gypsum、and other non-metallic mineral product manufacturing)、All Other Basic Organic Chemical Manufacturing、Sulfuric acid、monooctyl ester、sodium salt (1:1): ACTIVE。
辛基硫酸钠（CAS 142-31-4）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 142-31-4 |
|---|---|
| PubChem CID | 2735107 |
| Molecular formula | C8H17NaO4S |
| IUPAC name | sodium octyl sulfate |
| UNII (FDA) | 6RZL727210 |
| Molecular Weight | 232.28 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 8 |
| Exact Mass | 232.07452447 |
| Monoisotopic Mass | 232.07452447 |
| Topological Polar Surface Area | 74.8 |
| Heavy Atom Count | 14 |
Sodium octyl sulfate; 142-31-4; Sodium octyl sulphate; Cycloryl OS; Duponol 80; Sipex ols; OCTYL SODIUM SULFATE; Sodium capryl sulfate; Sulfuric acid, monooctyl ester, sodium salt; DTXSID9036226; 6RZL727210; Sulfuric acid, monooctyl ester, sodium salt (1:1); DTXCID7016226; RefChem:184025; 205-535-5; sodium n-octyl sulfate
| Reported hazard statements | H228 (17.7%), H315 (97.5%), H318 (76.6%), H319 (20.9%), H335 (38.4%), H314 |
|---|
H228 (17.7%): Flammable solid [Danger Flammable solids]
H315 (97.5%): Causes skin irritation [Warning Skin corrosion/irritation]
Sodium octyl sulfate · CAS 142-31-4 · C8H17NaO4S. UNII 6RZL727210.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Sodium octyl sulfate