1-phenoxy-2-Propanol (CAS 770-35-4) — formula C9H12O2, molecular weight 152.19; category organic chemicals.
Documented applications: Uses: Permitted for use as an inert ingredient in non-food pesticide products, [EPA] Used as a solvent for paints, coatings, films, textile dyes and printing pastes, inks in ball point and felt tip pens, stamp pads, and paint removers, as a coalescent in water-based coatings and adhesives, and in cosmetics and soaps (possesses antibacterial properties), [OECD SIDS: Propylene Glycol Phenyl Ether - 2004], Painting (Solvents) [Category: Paint], Working with Glues and Adhesives [Category: Other], Textiles (Printing, Dyeing, or Finishing) [Category: Industry], Used extensively in dyeing applications, where it can function as both a dye solubilizer and as a dye carrier, Latex coalescent in water-based architectural and industrial coatings, Solvent for inks in ball point and felt tip pens, and textile printing pastes, Paint removers, Coalescent for latex adhesives, Useful in the formulation of homogeneous, stable metalworking fluids., High-boiling solvent, bacterial agent, fixative for soaps and perfumes, intermediate for plasticizers., A major use of propylene glycol phenyl ether is as a solvent that facilitates the mixing of aqueous and organic constituents in paints, and films. It is used as a latex coalescent in water-based architectural and industrial coatings and adhesives, a carrier solvent for textile dyes, a solvent for inks in ball point and felt tip pens, and paint remover. Due to its antibacterial properties, it also is used in cosmetics and soaps., Use Classification: EPA Safer Chemical Functional Use Classes -> Specialized Industrial Chemicals, Safer Chemical Classes -> Yellow triangle - The chemical has met Safer Choice Criteria for its functional ingredient-class, but has some hazard profile issues, Cosmetics -> Preservative, Solvent, Industry Uses: Not Known or Reasonably Ascertainable, Intermediate, Other, Processing aids not otherwise specified, Consumer Uses: Other, Not Known or Reasonably Ascertainable, Household Products: Information on 61 consumer products that contain Propylene glycol phenyl ether in the following categories is provided:, • Auto Products, • Commercial, Institutional, • Home Maintenance, • Inside the Home, Impurities: Propylene glycol phenyl ether has a minimum purity of 93%. At least 93% of commercial propylene glycol phenyl ether is comprised of a mixture of 1-phenoxy-propan-2-ol and 2-phenoxypropan- 1-ol, with the former isomer as the major constituent. The individual isomers are not separated nor produced as individual chemicals. The remaining 7% consists of up to 7% di-PPh, 0.1% phenol and 0.35% water. Of the 93% that is a mixture of the two isomers, 1-phenoxy-propan- 2-ol (CAS No. 770-35-4) constitutes > 85% of the mixture (is the thermodynamically favored isomer) and 2-phenoxy-propan-1-ol (CAS No. 4169-04-4) constitutes < 15%., Formulations, Preparations: DOWANOL PPH Glycol Ether, Propylene glycol phenyl ether >99.5%, U.S. Production: 2023: 10, 000, 000 - <50, 000 lb, 2022: 10, 2021: 10, 000 - <25, 2020: 10, 2-Propanol, 1-phenoxy- 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#8163], Production volume for non-confidential chemicals reported under the 2006 Inventory Update Rule. Chemical: 2-Propanol, 1-phenoxy-. Aggregated National Production Volume: 10 to < 50 million pounds., Non-confidential 2012 Chemical Data Reporting (CDR) information on the production and use of chemicals manufactured or imported into the United States. Chemical: 2-Propanol, 1-phenoxy-. National Production Volume: 208, 306 pounds lb, yr., General Manufacturing Information: Paint and Coating Manufacturing, Adhesive Manufacturing, All Other Basic Organic Chemical Manufacturing, Textiles, apparel, and leather manufacturing, Printing Ink Manufacturing, Printing and Related Support Activities, Petroleum Lubricating Oil and Grease Manufacturing, Transportation Equipment Manufacturing, Soap, Cleaning Compound, and Toilet Preparation Manufacturing, 1-phenoxy-: ACTIVE.
1-phenoxy-2-Propanol is a carbon-based organic compound with CAS registry number 770-35-4 and molecular formula C9H12O2 (molecular weight 152.19), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 770-35-4
Its molecular formula C9H12O2 comprises 9 C, 12 H, 2 O atoms.
Also known as: 1-phenoxy-2-Propanol · Phenoxypropanol · 1-phenoxypropan-2-ol
Category: organic chemicals
The CAS registry number of 1-phenoxy-2-Propanol is 770-35-4.
Molecular formula C9H12O2, molecular weight 152.19.
It is also registered under: 1-phenoxy-2-Propanol, Phenoxypropanol, 1-phenoxypropan-2-ol.
Recorded applications: Uses: Permitted for use as an inert ingredient in non-food pesticide products, [EPA] Used as a solvent for paints, coatings, films, textile dyes and printing pastes, inks in ball point and felt tip pens, stamp pads, and paint removers, as a coalescent in water-based coatings and adhesives, and in cosmetics and soaps (possesses antibacterial properties), [OECD SIDS: Propylene Glycol Phenyl Ether - 2004], Painting (Solvents) [Category: Paint], Working with Glues and Adhesives [Category: Other], Textiles (Printing, Dyeing, or Finishing) [Category: Industry], Used extensively in dyeing applications, where it can function as both a dye solubilizer and as a dye carrier, Latex coalescent in water-based architectural and industrial coatings, Solvent for inks in ball point and felt tip pens, and textile printing pastes, Paint removers, Coalescent for latex adhesives, Useful in the formulation of homogeneous, stable metalworking fluids., High-boiling solvent, bacterial agent, fixative for soaps and perfumes, intermediate for plasticizers., A major use of propylene glycol phenyl ether is as a solvent that facilitates the mixing of aqueous and organic constituents in paints, and films. It is used as a latex coalescent in water-based architectural and industrial coatings and adhesives, a carrier solvent for textile dyes, a solvent for inks in ball point and felt tip pens, and paint remover. Due to its antibacterial properties, it also is used in cosmetics and soaps., Use Classification: EPA Safer Chemical Functional Use Classes -> Specialized Industrial Chemicals, Safer Chemical Classes -> Yellow triangle - The chemical has met Safer Choice Criteria for its functional ingredient-class, but has some hazard profile issues, Cosmetics -> Preservative, Solvent, Industry Uses: Not Known or Reasonably Ascertainable, Intermediate, Other, Processing aids not otherwise specified, Consumer Uses: Other, Not Known or Reasonably Ascertainable, Household Products: Information on 61 consumer products that contain Propylene glycol phenyl ether in the following categories is provided:, • Auto Products, • Commercial, Institutional, • Home Maintenance, • Inside the Home, Impurities: Propylene glycol phenyl ether has a minimum purity of 93%. At least 93% of commercial propylene glycol phenyl ether is comprised of a mixture of 1-phenoxy-propan-2-ol and 2-phenoxypropan- 1-ol, with the former isomer as the major constituent. The individual isomers are not separated nor produced as individual chemicals. The remaining 7% consists of up to 7% di-PPh, 0.1% phenol and 0.35% water. Of the 93% that is a mixture of the two isomers, 1-phenoxy-propan- 2-ol (CAS No. 770-35-4) constitutes > 85% of the mixture (is the thermodynamically favored isomer) and 2-phenoxy-propan-1-ol (CAS No. 4169-04-4) constitutes < 15%., Formulations, Preparations: DOWANOL PPH Glycol Ether, Propylene glycol phenyl ether >99.5%, U.S. Production: 2023: 10, 000, 000 - <50, 000 lb, 2022: 10, 2021: 10, 000 - <25, 2020: 10, 2-Propanol, 1-phenoxy- 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#8163], Production volume for non-confidential chemicals reported under the 2006 Inventory Update Rule. Chemical: 2-Propanol, 1-phenoxy-. Aggregated National Production Volume: 10 to < 50 million pounds., Non-confidential 2012 Chemical Data Reporting (CDR) information on the production and use of chemicals manufactured or imported into the United States. Chemical: 2-Propanol, 1-phenoxy-. National Production Volume: 208, 306 pounds lb, yr., General Manufacturing Information: Paint and Coating Manufacturing, Adhesive Manufacturing, All Other Basic Organic Chemical Manufacturing, Textiles, apparel, and leather manufacturing, Printing Ink Manufacturing, Printing and Related Support Activities, Petroleum Lubricating Oil and Grease Manufacturing, Transportation Equipment Manufacturing, Soap, Cleaning Compound, and Toilet Preparation Manufacturing, 1-phenoxy-: ACTIVE.
Category: Organic Chemicals.
Public-database records for 1-phenoxy-2-Propanol (CAS 770-35-4), reproduced here for independent cross-checking.
| GHS notification summary | 6.1% (83 / 1367) |
|---|---|
| Reported hazard statements | H319 (86.1%), H318, H335, H336 |
This chemical does not meet GHS hazard criteria for 6.1% (83 of 1367) of reports.
H319 (86.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
| Regulatory & Food Contact | CIR / INCI: Preservative; Solvent |
|---|---|
| GHS notification summary | 6.1% (83 / 1367) |
| 沸点 | 241.2 °C |
|---|---|
| 熔点 | 11.4 °C |
| 溶解度 | In water, 15.1 g/L at 20 °C |
| 密度 | 1.0622 g/cu cm at 20 °C |
| Vapor 密度 | 5.27 (Air = 1) |
| 蒸气压 | 0.02 [mmHg] |
| 蒸气压 | 0.00218 mm Hg at 25 °C |
| LogP | log Kow = 1.50 |
| LogP | 1.5 |
| 黏度 | 34 cP at 20 °C; 22.7 cP at 25 °C |
| CAS Registry Number | 770-35-4 |
|---|---|
| PubChem CID | 92839 |
| 分子式 | C9H12O2 |
| IUPAC 名称 | 1-phenoxypropan-2-ol |
| UNII（FDA） | 87CZY0NY1A |
1-Phenoxy-2-propanol; 770-35-4; Propylene phenoxetol; 2-Propanol, 1-phenoxy-; Propylene glycol phenyl ether; 2-Phenoxy-1-methylethanol; DTXSID9027312; beta-Phenoxyisopropanol; 87CZY0NY1A; racemic-1-Phenoxy-2-propanol; (+-)-1-Phenoxy-2-propanol; DTXCID407312; RefChem:869821; DTXSID30274171; 1-Phenoxypropan-2-ol; Phenoxyisopropanol
| 分子量 | 152.19 |
|---|---|
| XLogP3 | 1.7 |
| 氢键供体数 | 1 |
| 氢键受体数 | 2 |
| 可旋转键数 | 3 |
| 精确质量 | 152.083729621 |
| 单同位素质量 | 152.083729621 |
| 拓扑极性表面积 | 29.5 |
| 重原子数 | 11 |
| 形式电荷 | 0 |
1-phenoxypropan-2-ol · CAS 770-35-4 · C9H12O2. UNII 87CZY0NY1A. 沸点: 241.2 °C; 熔点: 11.4 °C; 溶解度: In water, 15.1 g/L at 20 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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