三(2-羟丙基)胺（CAS 122-20-3）：分子式 C9H21NO3、分子量 191.27。
| CAS号 | 122-20-3 |
|---|---|
| 分子式 | C9H21NO3 |
| 分子量 | 191.27 |
| 熔点 | 113 °F (NTP, 1992) |
| 沸点 | 581 °F at 760 mmHg (NTP, 1992) |
| LogP | -0.5 |
| 应用领域 | Uses: CIR ingredient: Triisopropanolamine、Used as an emulsifying agent、rubber cross-linking agent、corrosion inhibitor in metal working fluids、and surfactant、[HSDB] Used in cyanide-free zinc plating and in the rubber industry、[CHEMINFO] Used in coatings (cross-linker and stabilizer) and pesticides (neutralizer and stabilizer)、[Reference #1]、Metal Machining [Category: Heat or Machine]、Electroplating [Category: Plate]、Painting (Pigments、Binders、and Biocides) [Category: Paint]、Farming (Pesticides) [Category: Industry]、For Tris(2-hydroxypropyl)amine) (USEPA、OPP Pesticide Code: 004209) there are 0 labels match.、SRP: Not registered for current use in the U.S.、but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、Emulsifying agents.、Crosslinking agent (rubber)、emulsifier、corrosion inhibitor (metal working fluids)、surfactant、solubilising agent、Color stabilizer for polyethylene formulations、Triisopropanolamine is widely used as emulsifiers、stabilizers、surfactants and chemical intermediates. Major applications include: coatings as a cross-linker、acid neutralizer to improve product stability and pesticides as a neutralizer and to improve product stability.、Use Classification: Cosmetics -> Buffering、Plastics -> Polymer Type -> N.a.、Industry Uses: Intermediate、Stabilizing agent、Not Known or Reasonably Ascertainable、pH regulating agent、Processing aids not otherwise specified、Other、Consumer Uses: Not Known or Reasonably Ascertainable、Household Products: Information on 19 consumer products that contain Triisopropanolamine in the following categories is provided:、• Home Maintenance、• Inside the Home、• Landscaping、Yard、• Personal Care、Methods of Manufacturing: Production: ammonia + propylene oxide (epoxidation、coproduced with diisopropanolamine、monoisopropanolamine)、Isopropanolamines are produced ... by treating propylene oxide with NH3 in the liquid phase in a continuous or batchwise procedure.、Formulations、Preparations: USEPA、OPP Pesticide Code 004209、Trade Names: None listed.、Grade: Technical、U.S. Production: 2023: 4、000、000 - <5、500、000 lb、2022: 10、000 - <50、2021: 10、2020: 10、2-Propanol、1、1'、1''-nitrilotris- is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and、or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B、51FR21438).、Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#5448]、Production volume for non-confidential chemicals reported under the 2006 Inventory Update Rule. Chemical: 2-Propanol、1''-nitrilotris-. Aggregated National Production Volume: 10 to < 50 million pounds.、General Manufacturing Information: Plastics Material and Resin Manufacturing、Petroleum Refineries、All Other Chemical Product and Preparation Manufacturing、Asphalt Paving、Roofing、and Coating Materials Manufacturing、Rubber Product Manufacturing、Pesticide、Fertilizer、and Other Agricultural Chemical Manufacturing、1''-nitrilotris-: ACTIVE、All isopropanolamines have at least one asymmetrically substituted carbon atom and thus can be optically active. The commercial products are racemic mixtures.、Isopropanolamines |
登记用途：Uses: CIR ingredient: Triisopropanolamine、Used as an emulsifying agent、rubber cross-linking agent、corrosion inhibitor in metal working fluids、and surfactant、[HSDB] Used in cyanide-free zinc plating and in the rubber industry、[CHEMINFO] Used in coatings (cross-linker and stabilizer) and pesticides (neutralizer and stabilizer)、[Reference #1]、Metal Machining [Category: Heat or Machine]、Electroplating [Category: Plate]、Painting (Pigments、Binders、and Biocides) [Category: Paint]、Farming (Pesticides) [Category: Industry]、For Tris(2-hydroxypropyl)amine) (USEPA、OPP Pesticide Code: 004209) there are 0 labels match.、SRP: Not registered for current use in the U.S.、but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、Emulsifying agents.、Crosslinking agent (rubber)、emulsifier、corrosion inhibitor (metal working fluids)、surfactant、solubilising agent、Color stabilizer for polyethylene formulations、Triisopropanolamine is widely used as emulsifiers、stabilizers、surfactants and chemical intermediates. Major applications include: coatings as a cross-linker、acid neutralizer to improve product stability and pesticides as a neutralizer and to improve product stability.、Use Classification: Cosmetics -> Buffering、Plastics -> Polymer Type -> N.a.、Industry Uses: Intermediate、Stabilizing agent、Not Known or Reasonably Ascertainable、pH regulating agent、Processing aids not otherwise specified、Other、Consumer Uses: Not Known or Reasonably Ascertainable、Household Products: Information on 19 consumer products that contain Triisopropanolamine in the following categories is provided:、• Home Maintenance、• Inside the Home、• Landscaping、Yard、• Personal Care、Methods of Manufacturing: Production: ammonia + propylene oxide (epoxidation、coproduced with diisopropanolamine、monoisopropanolamine)、Isopropanolamines are produced ... by treating propylene oxide with NH3 in the liquid phase in a continuous or batchwise procedure.、Formulations、Preparations: USEPA、OPP Pesticide Code 004209、Trade Names: None listed.、Grade: Technical、U.S. Production: 2023: 4、000、000 - <5、500、000 lb、2022: 10、000 - <50、2021: 10、2020: 10、2-Propanol、1、1'、1''-nitrilotris- is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and、or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B、51FR21438).、Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#5448]、Production volume for non-confidential chemicals reported under the 2006 Inventory Update Rule. Chemical: 2-Propanol、1''-nitrilotris-. Aggregated National Production Volume: 10 to < 50 million pounds.、General Manufacturing Information: Plastics Material and Resin Manufacturing、Petroleum Refineries、All Other Chemical Product and Preparation Manufacturing、Asphalt Paving、Roofing、and Coating Materials Manufacturing、Rubber Product Manufacturing、Pesticide、Fertilizer、and Other Agricultural Chemical Manufacturing、1''-nitrilotris-: ACTIVE、All isopropanolamines have at least one asymmetrically substituted carbon atom and thus can be optically active. The commercial products are racemic mixtures.、Isopropanolamines。
三(2-羟丙基)胺 是一种化工化合物，登记 CAS 号为 122-20-3，分子式 C9H21NO3（分子量 191.27）。
登记 CAS 号：122-20-3
其分子式 C9H21NO3 由 9 个碳、21 个氢、1 个氮、3 个氧 组成。
别名/同义词：三(2-羟丙基)胺 · Tris(2-hydroxypropyl)amine
三(2-羟丙基)胺 的 CAS 登记号为 122-20-3。
分子式 C9H21NO3，分子量 191.27。
别名/同义词：三(2-羟丙基)胺、Tris(2-hydroxypropyl)amine。
登记用途：Uses: CIR ingredient: Triisopropanolamine、Used as an emulsifying agent、rubber cross-linking agent、corrosion inhibitor in metal working fluids、and surfactant、[HSDB] Used in cyanide-free zinc plating and in the rubber industry、[CHEMINFO] Used in coatings (cross-linker and stabilizer) and pesticides (neutralizer and stabilizer)、[Reference #1]、Metal Machining [Category: Heat or Machine]、Electroplating [Category: Plate]、Painting (Pigments、Binders、and Biocides) [Category: Paint]、Farming (Pesticides) [Category: Industry]、For Tris(2-hydroxypropyl)amine) (USEPA、OPP Pesticide Code: 004209) there are 0 labels match.、SRP: Not registered for current use in the U.S.、but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、Emulsifying agents.、Crosslinking agent (rubber)、emulsifier、corrosion inhibitor (metal working fluids)、surfactant、solubilising agent、Color stabilizer for polyethylene formulations、Triisopropanolamine is widely used as emulsifiers、stabilizers、surfactants and chemical intermediates. Major applications include: coatings as a cross-linker、acid neutralizer to improve product stability and pesticides as a neutralizer and to improve product stability.、Use Classification: Cosmetics -> Buffering、Plastics -> Polymer Type -> N.a.、Industry Uses: Intermediate、Stabilizing agent、Not Known or Reasonably Ascertainable、pH regulating agent、Processing aids not otherwise specified、Other、Consumer Uses: Not Known or Reasonably Ascertainable、Household Products: Information on 19 consumer products that contain Triisopropanolamine in the following categories is provided:、• Home Maintenance、• Inside the Home、• Landscaping、Yard、• Personal Care、Methods of Manufacturing: Production: ammonia + propylene oxide (epoxidation、coproduced with diisopropanolamine、monoisopropanolamine)、Isopropanolamines are produced ... by treating propylene oxide with NH3 in the liquid phase in a continuous or batchwise procedure.、Formulations、Preparations: USEPA、OPP Pesticide Code 004209、Trade Names: None listed.、Grade: Technical、U.S. Production: 2023: 4、000、000 - <5、500、000 lb、2022: 10、000 - <50、2021: 10、2020: 10、2-Propanol、1、1'、1''-nitrilotris- is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and、or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B、51FR21438).、Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#5448]、Production volume for non-confidential chemicals reported under the 2006 Inventory Update Rule. Chemical: 2-Propanol、1''-nitrilotris-. Aggregated National Production Volume: 10 to < 50 million pounds.、General Manufacturing Information: Plastics Material and Resin Manufacturing、Petroleum Refineries、All Other Chemical Product and Preparation Manufacturing、Asphalt Paving、Roofing、and Coating Materials Manufacturing、Rubber Product Manufacturing、Pesticide、Fertilizer、and Other Agricultural Chemical Manufacturing、1''-nitrilotris-: ACTIVE、All isopropanolamines have at least one asymmetrically substituted carbon atom and thus can be optically active. The commercial products are racemic mixtures.、Isopropanolamines。
三(2-羟丙基)胺（CAS 122-20-3）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 122-20-3 |
|---|---|
| PubChem CID | 24730 |
| Molecular formula | C9H21NO3 |
| IUPAC name | 1-[bis(2-hydroxypropyl)amino]propan-2-ol |
| UNII (FDA) | W9EN9DLM98 |
| Molecular Weight | 191.27 |
|---|---|
| XLogP3 | -0.5 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 6 |
| Exact Mass | 191.15214353 |
| Monoisotopic Mass | 191.15214353 |
| Topological Polar Surface Area | 63.9 |
| Heavy Atom Count | 13 |
| Color/Form | Solid at 25 °C |
|---|---|
| Boiling Point | 581 °F at 760 mmHg (NTP, 1992) |
| Boiling Point | 306 °C |
| Boiling Point | 305 °C |
| Melting Point | 113 °F (NTP, 1992) |
| Melting Point | 45 °C |
| Flash Point | 320 °F (NTP, 1992) |
| Flash Point | 320 °F (160 °C) (Open cup) |
| Flash Point | 160 °C o.c. |
| Solubility | In water, >1000 g/L at 25 °C |
Triisopropanolamine; 122-20-3; TIPA; TRIS(2-HYDROXYPROPYL)AMINE; Tri-2-propanolamine; Tri-iso-propanolamine; Tris(2-propanol)amine; Tris(2-hydroxy-1-propyl)amine; 2-Propanol, 1,1',1''-nitrilotri-; 2-Propanol, 1,1',1''-nitrilotris-; 1,1',1''-Nitrilotri-2-propanol; DTXSID5021415; Triisopropanolamin; W9EN9DLM98; 1,1',1''-Nitrilotris(2-propanol); UNICHEM TIPA
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS Di-(para-methylbenzylidene) sorbitol (CAS Reg. No. 81541-12-0, 54686-97-4 and 197809-37-3) alone or containing As a clarifying agent for polypropylene homopolymers and copolymers complying with 21 CFR 177.1520. For use at levels not to exceed 0.32 percent by weight of the finished polymer under Conditions of Use B throu |
|---|---|
| GHS notification summary | 0.1% (1 / 1735) |
| GHS notification summary | 0.1% (1 / 1735) |
|---|---|
| Reported hazard statements | H319, H412 (66.9%), H318, H335, H336, H315 |
H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)
Tris(2-hydroxypropyl)amine · CAS 122-20-3 · C9H21NO3. UNII W9EN9DLM98. Color/Form: Solid at 25 °C; Boiling Point: 581 °F at 760 mmHg (NTP, 1992); Boiling Point: 306 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Tris(2-hydroxypropyl)amine