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1-Phenoxy-2-propanol

1-Phenoxy-2-propanol Structure
1-Phenoxy-2-propanol structure
CAS No.
770-35-4
Chemical Name:
1-Phenoxy-2-propanol
Synonyms
PROPYLENE GLYCOL PHENYL ETHER;1-PHENOXYPROPAN-2-OL;PHENOXY PROPANOL;Phenoxyisopropanol;DOWANOL(TM) PPH;1-Phenoxyisopropanol;Propylene phenoxetol;DOWANOL®DOWANOL? PPh;AURORA KA-7000
CBNumber:
CB4100744
Molecular Formula:
C9H12O2
Molecular Weight:
152.19
MDL Number:
MFCD00016861
MOL File:
770-35-4.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 01:18:33
Product description Number Pack Size Price
1-Phenoxy-2-propanol ≥93% 484423 1l $72.8
1-Phenoxy-2-propanol >95.0%(GC) P0118 25mL $113
1-Phenoxy-2-propanol >95.0%(GC) P0118 500mL $1031
1-Phenoxy-2-propanol ≥96% 410253 25g $418
1-Phenoxy-2-propanol ≥96% 410253 100g $658
More product size
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1-Phenoxy-2-propanol Properties

Melting point 11 °C
Boiling point 243 °C (lit.)
Density 1.064 g/mL at 20 °C (lit.)
vapor pressure 1Pa at 20℃
refractive index n20/D 1.523(lit.)
Flash point >230 °F
storage temp. Refrigerator
solubility water: soluble15.1g/L at 20°C
form Oil
pka 14.43±0.20(Predicted)
color Clear Colourless
Specific Gravity 1.051
Water Solubility 15.1g/L at 20℃
BRN 1941356
Henry's Law Constant 3.4×102 mol/(m3Pa) at 25℃, HSDB (2015)
Stability Stable. Flammable. Incompatible with strong oxidizing agents.
Cosmetics Ingredients Functions PRESERVATIVE
SOLVENT
InChI 1S/C9H12O2/c1-8(10)7-11-9-5-3-2-4-6-9/h2-6,8,10H,7H2,1H3
InChIKey IBLKWZIFZMJLFL-UHFFFAOYSA-N
SMILES CC(O)COc1ccccc1
LogP 1.41 at 24.1℃
CAS DataBase Reference 770-35-4(CAS DataBase Reference)
EWG's Food Scores 1-2
FDA UNII 87CZY0NY1A
NIST Chemistry Reference 1-Phenoxy-2-propanol(770-35-4)
EPA Substance Registry System 1-Phenoxy-2-propanol (770-35-4)
UNSPSC Code 12352112
NACRES NA.21

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319
Precautionary statements  P280-P305+P351+P338-P337+P313
PPE Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  Xi
Risk Statements  36
Safety Statements  23-26
WGK Germany  1
RTECS  UB8886500
TSCA  TSCA listed
HS Code  29094990
Storage Class 10 - Combustible liquids
Hazard Classifications Eye Irrit. 2
Hazardous Substances Data 770-35-4(Hazardous Substances Data)
Toxicity LD50 orl-rat: 2830 mg/kg NTIS** OTS0539745
REACH Registrations Active
NFPA 704
1
1 0

1-Phenoxy-2-propanol price More Price(40)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 484423 1-Phenoxy-2-propanol ≥93% 770-35-4 1l $72.8 2026-04-30 Buy
TCI Chemical P0118 1-Phenoxy-2-propanol >95.0%(GC) 770-35-4 25mL $113 2026-04-30 Buy
TCI Chemical P0118 1-Phenoxy-2-propanol >95.0%(GC) 770-35-4 500mL $1031 2026-04-30 Buy
Usbiological 410253 1-Phenoxy-2-propanol ≥96% 770-35-4 25g $418 2026-06-03 Buy
Usbiological 410253 1-Phenoxy-2-propanol ≥96% 770-35-4 100g $658 2026-06-03 Buy
Product number Packaging Price Buy
484423 1l $72.8 Buy
P0118 25mL $113 Buy
P0118 500mL $1031 Buy
410253 25g $418 Buy
410253 100g $658 Buy

1-Phenoxy-2-propanol Chemical Properties,Uses,Production

Chemical Properties

colourless liquid

Uses

High-boiling solvent, bactericidal agent, fixa- tive for soaps and perfumes, intermediate for plas- ticizers.

Uses

1-Phenoxy-2-propanol is a useful synthetic intermediate. It was used in the preparation of acylarylthiocarbamates as nonnucleoside reverse transcriptase inhibitors.

Definition

Colorless liquid.Combustible.

Application

1-Phenoxy-2-propanol (PP) is used as a preservative in cosmetics. PP is currently permitted for up to 1% in cosmetic formulations in Korea and Europe. In addition to its cosmetic uses, PP is used as a solvent for mixing water and organic components in paints, coatings, and films. It is used as an ink solvent for industrial paints, ballpoint pens, stamp pads, and paint removers. The exposure range is broad since PP is used in various industrial paints and cosmetic

Synthesis Reference(s)

Tetrahedron Letters, 36, p. 9357, 1995 DOI: 10.1016/0040-4039(95)02027-M

General Description

1-Phenoxy-2-propanol (PP), a gycol ether, can be synthesized by reacting propylene oxide with phenol in the presence of Al2O3-MgO/Fe3O4 catalyst. The influence of its anesthetic property on gastropods has been analyzed. Its degradation by microorganisms in different soil types has been investigated.

Flammability and Explosibility

Non flammable

Safety Profile

Moderately toxic by ingestion and skin contact. Experimental reproductive effects. When heated to decompositionit emits acrid smoke and irritating vapors.

Toxicity evaluation

1-Phenoxy-2-propanol (PP) does not cause skin irritation or sensitization. However, it may induce mucosal irritation. The pregnant Himalayan rabbits were orally administered 0, 60, 180, and 540mg/kg/day of PP during organogenesis (7–19 days of pregnancy). LOAEL (Lowest Observed Adverse Effect Level) for maternal toxicity was assessed at 540mg/kg/day based on weight loss and apathy. In addition, LOAEL for developmental toxicity was 540mg/kg/day, and NOAEL (No Observed Adverse Effect Level) was assessed at 180mg/kg/day. The other study reported that NOAEL for maternal toxicity of PP orally treated to pregnant Wistar rats was 40mg/kg/day, and NOAEL for developmental toxicity of PP was 160mg/kg/day.

Toxics Screening Level

The ITSL for 1-Phenoxy-2-propanol is 8 μg/m3 based on an annual averaging time.

Regulations

1-Phenoxy-2-propanol (PP) has antibacterial properties and is designated as a sterilizing and preserving agent used in cosmetics and soaps. In Korea, PP comprises up to 1.0% of formulations and is only allowed in products that are washed off after use, and other products are prohibited. European Commission (EC) restricts washing products to 1.0% or less[1].

References

[1] Jung Dae Lee . “Percutaneous permeability of 1-phenoxy-2-propanol, a preservative in cosmetics.” Regulatory Toxicology and Pharmacology 103 (2019): Pages 56-62.

1-Phenoxy-2-propanol Preparation Products And Raw materials

Raw materials

Sodium chloride Phenol Propylene oxide

Preparation Products

1-Phenoxy-2-propanol Suppliers

Global( 311)Suppliers
Supplier Tel Email Country ProdList Advantage
Yunjian (Guangzhou) Import Export Trade Co., Ltd
+86-13322801610 +86-15521457061 catherina@yunjianmaoyi.com China 248 58
Hebei Yanxi Chemical Co., Ltd. 		+8618531123677 faithe@yan-xi.com China 5853 58
Nanjing Deda New Material Technology Co., Ltd 		+8613223293093 bella@njdeda.com China 80 58
Hebei Chuanghai Biotechnology Co., Ltd 		+8615531151365 mina@chuanghaibio.com China 18126 58
Hebei Zhuanglai Chemical Trading Co.,Ltd 		+8613343047651 admin@zlchemi.com China 3692 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21586 55
Shanxi Naipu Import and Export Co.,Ltd 		+86-13734021967 +8613734021967 kaia@neputrading.com China 1001 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD 		+8613065062079 sales@sdzschem.com China 1497 58
Jinan Finer Chemical Co., Ltd 		+86-531-88989536 +86-15508631887 sales@finerchem.com China 2950 58
Xiamen AmoyChem Co., Ltd 		+86-86-5926051114 +8615060885618 sales@amoychem.com China 6366 58
Supplier Advantage
Yunjian (Guangzhou) Import Export Trade Co., Ltd
58
Hebei Yanxi Chemical Co., Ltd. 		58
Nanjing Deda New Material Technology Co., Ltd 		58
Hebei Chuanghai Biotechnology Co., Ltd 		58
Hebei Zhuanglai Chemical Trading Co.,Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55
Shanxi Naipu Import and Export Co.,Ltd 		58
SHANDONG ZHI SHANG CHEMICAL CO.LTD 		58
Jinan Finer Chemical Co., Ltd 		58
Xiamen AmoyChem Co., Ltd 		58

Related articles

View Lastest Price from 1-Phenoxy-2-propanol manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1-Phenoxy-2-propanol pictures 2026-06-13 1-Phenoxy-2-propanol
770-35-4
 $2.00 1KG ≥99% 1000mt/year Jinan Finer Chemical Co., Ltd
1-Phenoxy-2-propanol pictures 2026-05-28 1-Phenoxy-2-propanol
770-35-4
 $2.00-5.00 1KG 99% 10000kg Hebei Chuanghai Biotechnology Co,.LTD
1-Phenoxy-2-propanol pictures 2026-03-17 1-Phenoxy-2-propanol
770-35-4
 50kg 99% 10 tons Qingdao Truelight functional Material Technology Co., Ltd.

1-Phenoxy-2-propanol Spectrum

1-Phenoxy-2-propanol(770-35-4)MS1-Phenoxy-2-propanol(770-35-4)1HNMR1-Phenoxy-2-propanol(770-35-4)IR11-Phenoxy-2-propanol(770-35-4)Raman

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