laureth-4
poly(oxy-1,2-ethanediyl), .alpha.-dodecyl-.omega.-hydroxy- (4 mol EO average molar ratio)
 
Notes:
None found
  • ECSA Chemicals
    • ECSA Chemicals
      International trading and distribution
      ECSA Group offers its customers in these business segments a complete 'one-stop shopping' solution.
      A hundred years on from its establishment, the Emanuele Centonze Holding SA has developed a solid presence in Switzerland and in Europe. The Group currently includes: ECSA Chemicals AG/ECSA Italia SRL SocietÓ con Unico Socio – ECSA Maintenance AG – ECSA Energy SA – Porta Ticino Easy Stop SA. The Group operates in the distribution of chemical and petroleum products, in the international trading of commodities, and in the distribution of maintenance systems. With 285 employees, a consolidated turnover of 335 million Swiss Francs in 2015, and more than 15,000 active customers, the Group ranks among the top 500 companies in Switzerland. ECSA operates in Switzerland and the EU, and in particular has consolidated its geographical position on the main axis linking northern and southern Europe, thus creating a competitive and privileged logistical hub.
      Email: Info
      Email: Sales
      Email: Trading
      Email: Maintenance
      Email: Energy
      Voice: +41 91 695 88 00
      Fax: +41 91 695 88 01
      Linkedin
      Youtube
      RSS Feed
      ECSA Trade
      Company Profile
      Products List: View
      Product(s):
      Laureth-4
       
Synonyms   Articles   Notes   Search
2-[2-[2-(2-dodecoxyethoxy)ethoxy]ethoxy]ethanolI (Click)
CAS Number: 5274-68-0Picture of molecule
ECHA EINECS - REACH Pre-Reg: 226-097-1
Nikkaji Web: J151.203J
XlogP3: 4.70 (est)
Molecular Weight: 362.55074000
Formula: C20 H42 O5
BioActivity Summary: listing
NMR Predictor: Predict (works with chrome or firefox)
2-dodecoxyethanol (peg-4) (Click)
CAS Number: 9002-92-0Picture of molecule
Other: 101008-55-3
ECHA ELINCS - REACH Pre-Reg: 500-002-6
FDA UNII: J89TKQ5R54
Nikkaji Web: J92.963H
XlogP3: 5.10 (est)
Formula: (C2 H4 O)mult-C12 H26 O
NMR Predictor: Predict (works with chrome or firefox)
Also(can) Contains: C12-14 pareth-3
Category: emulsifiers, surfactants
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar: Search
Google Books: Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Google Patents: Search
US Patents: Search
EU Patents: Search
IBM Patents: Obtain
Pubchem Patents: Search
PubMed: Search
NCBI: Search
Synonyms   Articles   Notes   Search   Top
Physical Properties:
Appearance: white waxy solid (est)
Assay: 95.00 to 100.00 % 
Food Chemicals Codex Listed: No
Boiling Point: 450.00 to  451.00 °C. @ 760.00 mm Hg (est)
Flash Point: > 200.00 °F. TCC ( > 93.33 °C. )
logP (o/w): 4.204 (est)
Soluble in:
 water, 12.3 mg/L @ 25 °C (est)
Synonyms   Articles   Notes   Search   Top
Organoleptic Properties:
Odor Strength: low
Odor Description:
at 100.00 %. 
mild alcoholic
  
Synonyms   Articles   Notes   Search   Top
Cosmetic Information:
CosIng: cosmetic data
Cosmetic Uses: antistatic agents
emulsifying agents
masking agents
surfactants
Synonyms   Articles   Notes   Search   Top
Suppliers:
Chemical-navi - Nikkol
NIKKOL BL-4SY
Odor: characteristic
Use: Reagent of nonionic surfactant
Croda
Brij™ L4
Odor: bland
Use: Solubiliser. Dispersant.
ECSA Chemicals
Laureth-4
Company Profile
Kao Corporation
AKYPO ROX RLM40
Odor: characteristic
Use: Detergent, foaming, wetting, dispersing agent, emulsifier and solubilizer for different fields
Kao Corporation
EMULGEN 104P
Odor: characteristic
Use: Emulsifier for cosmetics
Kao Corporation
FINDET 1214N/16
Lipo Chemicals
Lipocol® L-4
Odor: characteristic
Use: Lipocol® L-4 is primarily used in oil-in-water emulsions as an auxiliary emulsifier and stabilizer with Lipocol® L-23. This pair of emulsifiers is particularly effective in systems with high HLB requirements such as antiperspirants, depilatories and cuticle removers.
Synonyms   Articles   Notes   Search   Top
Safety Information:
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
intravenous-guinea pig LD50  38 mg/kg
BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY) KIDNEY, URETER, AND BLADDER: HEMATURIA LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
Arzneimittel-Forschung. Drug Research. Vol. 7, Pg. 162, 1957.

oral-guinea pig LD50  384 mg/kg
PERIPHERAL NERVE AND SENSATION: FLACCID PARALYSIS WITHOUT ANESTHESIA (USUALLY NEUROMUSCULAR BLOCKAGE) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY) LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
Arzneimittel-Forschung. Drug Research. Vol. 7, Pg. 162, 1957.

intraperitoneal-mouse LD50  160 mg/kg
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 22, Pg. 967, 1991.

intraperitoneal-mouse LD50  160 mg/kg
Drugs in Japan Vol. -, Pg. 1300, 1995.

intravenous-mouse LD50  100 mg/kg
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 22, Pg. 967, 1991.

intravenous-mouse LD50  100 mg/kg
Toxicology and Applied Pharmacology. Vol. 7, Pg. 206, 1965.

oral-mouse LD50  1170 mg/kg
Toxicology and Applied Pharmacology. Vol. 2, Pg. 133, 1960.

oral-mouse LD50  1170 mg/kg
PERIPHERAL NERVE AND SENSATION: FLACCID PARALYSIS WITHOUT ANESTHESIA (USUALLY NEUROMUSCULAR BLOCKAGE) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY) LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
Arzneimittel-Forschung. Drug Research. Vol. 7, Pg. 162, 1957.

oral-mouse LD50  3500 mg/kg
American Perfumer and Cosmetics. Vol. 77, Pg. 35, 1962.

oral-mouse LD50  4940 mg/kg
American Perfumer and Cosmetics. Vol. 77, Pg. 35, 1962.

intratracheal-rabbit LD50  > 15 mg/kg
Arzneimittel-Forschung. Drug Research. Vol. 26, Pg. 78, 1976.

intravenous-rabbit LD50  36 mg/kg
KIDNEY, URETER, AND BLADDER: HEMATURIA LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)
Arzneimittel-Forschung. Drug Research. Vol. 7, Pg. 162, 1957.

parenteral-rabbit LD50  > 75 mg/kg
Arzneimittel-Forschung. Drug Research. Vol. 26, Pg. 78, 1976.

intraperitoneal-rat LD50  125 mg/kg
GASTROINTESTINAL: OTHER CHANGES
Food and Cosmetics Toxicology. Vol. 8, Pg. 125, 1970.

intravenous-rat LD50  27 mg/kg
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 22, Pg. 967, 1991.

intravenous-rat LD50  27 mg/kg
Drugs in Japan Vol. -, Pg. 1300, 1995.

intravenous-rat LD50  390 mg/kg
Toxicology and Applied Pharmacology. Vol. 2, Pg. 133, 1960.

oral-rat LD50  1000 mg/kg
LIVER: FATTY LIVER DEGERATION GASTROINTESTINAL: OTHER CHANGES GASTROINTESTINAL: ULCERATION OR BLEEDING FROM STOMACH
Food and Cosmetics Toxicology. Vol. 8, Pg. 125, 1970.

oral-rat LD50  4150 mg/kg
Toxicology and Applied Pharmacology. Vol. 2, Pg. 133, 1960.

oral-rat LD50  8600 mg/kg
Soap, Perfumery & Cosmetics. Vol. 38, Pg. 47, 1965.

Dermal Toxicity:
subcutaneous-mouse LD50 792 mg/kg
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 22, Pg. 967, 1991.

subcutaneous-mouse LD50 792300 ug/kg
Drugs in Japan Vol. -, Pg. 1300, 1995.

subcutaneous-rat LD50 953 mg/kg
Drugs in Japan Vol. -, Pg. 1300, 1995.

subcutaneous-rat LD50 954 mg/kg
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 22, Pg. 967, 1991.

Inhalation Toxicity:
Not determined
Synonyms   Articles   Notes   Search   Top
Safety in Use Information:
Category: emulsifiers, surfactants
Recommendation for laureth-4 usage levels up to:
 not for fragrance use.
 
Recommendation for laureth-4 flavor usage levels up to:
 not for flavor use.
Synonyms   Articles   Notes   Search   Top
Safety References:
EPI System: View
NLM Hazardous Substances Data Bank: Search
Chemical Carcinogenesis Research Information System: Search
Env. Mutagen Info. Center: Search
NLM Developmental and Reproductive Toxicity: Search
EPA Substance Registry Services (TSCA): 5274-68-0
EPA ACToR: Toxicology Data
EPA Substance Registry Services (SRS): Registry
Laboratory Chemical Safety Summary : 78933
National Institute of Allergy and Infectious Diseases: Data
WGK Germany: 2
 2-[2-[2-(2-dodecoxyethoxy)ethoxy]ethoxy]ethanolI
Chemidplus: 0005274680
 2-dodecoxyethanol (peg-4)
Chemidplus: 0009002920
EPA/NOAA CAMEO: hazardous materials
Synonyms   Articles   Notes   Search   Top
References:
 2-[2-[2-(2-dodecoxyethoxy)ethoxy]ethoxy]ethanolI
NIST Chemistry WebBook: Search Inchi
Canada Domestic Sub. List: 5274-68-0
Pubchem (cid): 78933
Pubchem (sid): 135034609
 2-dodecoxyethanol (peg-4)
NIST Chemistry WebBook: Search Inchi
Canada Domestic Sub. List: 9002-92-0
Pubchem (cid): 24750
Pubchem (sid): 134991393
Synonyms   Articles   Notes   Search   Top
Other Information:
(IUPAC): Atomic Weights of the Elements 2009
(IUPAC): Atomic Weights of the Elements 2009 (pdf)
Videos: The Periodic Table of Videos
tgsc: Atomic Weights use for this web site
(IUPAC): Periodic Table of the Elements
CHEBI: View
CHEMBL: View
KEGG (GenomeNet): D01539
HMDB (The Human Metabolome Database): Search
Haz-Map: View
Household Products: Search
ChemSpider: View
Synonyms   Articles   Notes   Search   Top
Potential Blenders and core components note
 
None Found
 
Synonyms   Articles   Notes   Search   Top
Potential Uses:
None Found
Synonyms   Articles   Notes   Search   Top
Occurrence (nature, food, other): note
 not found in nature
Synonyms   Articles   Notes   Search   Top
Synonyms:
 akypo ROX RLM40
 ameroxol le-4
 brij 30
 brij L4
 britex l 40
 emulgen 104P
 findet 1214N/16
 hetoxol l-4
 lipocol l-4
 nikkol BL-4SY
 peg-4 lauryl ether
 poly(oxy-1,2-ethanediyl), .alpha.-dodecyl-.omega.-hydroxy- (4 mol EO average molar ratio)
 polyethylene glycol (4) lauryl ether
 polyethylene glycol (4) monolauryl ether
 polyoxyethylene (4) lauryl ether
 polyoxyethylene (4) monolauryl ether
3,6,9,12-tetraoxatetracosan-1-ol
 volpo l-4
Synonyms   Articles   Notes   Search   Top
Synonyms   Articles   Notes   Search   Top
Please share your Comments.
Email Address:
 
 
 
 
Top of Page Home
Copyright © 1980-2017 The Good Scents Company (tgsc) ™ Disclaimer Privacy Policy