Articles:
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oxirane, methyl-, polymer with oxirane, monobutyl ether (10 mol EO, 7 mol PO average molar ratio)
Notes:
a copolymer of ethylene oxide and propylene oxide.
| CAS Number: | 9038-95-3 |  3D/inchi
|
| Other(deleted CASRN): | 1033553-65-9 | |
| MDL: | MFCD00198079 | |
| XlogP3-AA: | 1.70 (est) | |
| Formula: | C4 H10 O.(C3 H6 O.C2 H4 O)x- | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
| CAS Number: | 9065-63-8 |  3D/inchi
|
| FDA UNII: | 2II1K6TZ4P | |
| XlogP3-AA: | 0.90 (est) | |
| Formula: | C4 H10 O.x(C3 H6 O.C2 H4 O)x | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: quenchants, lubricants, solvents, plasticizers and foam control agents
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 |
| Pubchem Patents: | Search |
| PubMed: | Search |
| NCBI: | Search |
Physical Properties:
| Food Chemicals Codex Listed: | No |
| Soluble in: | |
| water, 1188 mg/L @ 25 °C (est) | |
Organoleptic Properties:
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| CosIng: | cosmetic data |
| Cosmetic Uses: |
hair conditioning skin conditioning |
Suppliers:
| Dow Chemical |
| UCON™ Fluids and Lubricants
Odor: characteristic Use: The broad product line of UCON™ formulated fluids and lubricants and base stocks include products that outperform petroleum, animal and vegetable oils. These polyalkylene glycol (PAG)-based synthetic products can be varied and controlled to a degree not possible with natural oils and lubricants. They are used in applications from hydraulic fluids to quenchants, and from machinery, gear and bearing lubricants to compressor lubricants. |
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: | |
|
oral-mouse LD50 7460 mg/kg Toxicology and Applied Pharmacology. Vol. 16, Pg. 657, 1970. oral-mouse LD50 49000 mg/kg Toxicology and Applied Pharmacology. Vol. 16, Pg. 657, 1970. oral-rabbit LD50 1770 mg/kg Toxicology and Applied Pharmacology. Vol. 16, Pg. 675, 1970. oral-rabbit LD50 16000 mg/kg Toxicology and Applied Pharmacology. Vol. 16, Pg. 657, 1970. intraperitoneal-rat LD50 2600 mg/kg Fundamental and Applied Toxicology. Vol. 9, Pg. 773, 1987. oral-rat LD50 4 mL/kg Union Carbide Data Sheet. Vol. 3/20/1973 oral-rat LD50 8530 uL/kg Union Carbide Data Sheet. Vol. 3/10/1970 oral-rat LD50 9170 uL/kg Union Carbide Data Sheet. Vol. 12/12/1968 oral-rat LD50 12300 uL/kg Union Carbide Data Sheet. Vol. 9/22/1964 oral-rat LD50 18300 uL/kg Union Carbide Data Sheet. Vol. 4/12/1965 oral-rat LD50 20600 uL/kg Union Carbide Data Sheet. oral-rat LD50 38400 uL/kg Union Carbide Data Sheet. Vol. 3/30/1965 oral-rat LD50 5000 mg/kg Toxicology and Applied Pharmacology. Vol. 17, Pg. 498, 1970. oral-rat LD50 5370 mg/kg Union Carbide Data Sheet. Vol. 5/17/1968 oral-rat LD50 6130 mg/kg Union Carbide Data Sheet. Vol. 10/29/1968 oral-rat LD50 9610 mg/kg Union Carbide Data Sheet. Vol. 4/17/1968 oral-rat LD50 45000 mg/kg Toxicology and Applied Pharmacology. Vol. 16, Pg. 657, 1970. intratracheal-rat LDLo 20 uL/kg MUSCULOSKELETAL: OTHER CHANGES LUNGS, THORAX, OR RESPIRATION: CHANGES IN LUNG WEIGHT LUNGS, THORAX, OR RESPIRATION: DYSPNEA National Technical Information Service. Vol. OTS0534555 intravenous-rat LDLo 1750 uL/kg LUNGS, THORAX, OR RESPIRATION: ACUTE PULMONARY EDEMA LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES LUNGS, THORAX, OR RESPIRATION: "FIBROSIS, FOCAL (PNEUMOCONIOSIS)" National Technical Information Service. Vol. OTS0510576-18 | |
| Dermal Toxicity: | |
|
skin-rabbit LD50 14100 uL/kg Union Carbide Data Sheet. Vol. 12/12/1968 skin-rabbit LD50 > 20 mL/kg Union Carbide Data Sheet. Vol. 9/22/1964 skin-rabbit LD50 20 mL/kg Union Carbide Data Sheet. Vol. 3/10/1970 skin-rabbit LD50 > 20 mL/kg Union Carbide Data Sheet. Vol. 3/20/1973 skin-rabbit LD50 > 20 mL/kg Union Carbide Data Sheet. Vol. 5/17/1968 skin-rabbit LD50 > 20 mL/kg Union Carbide Data Sheet. Vol. 3/30/1965 skin-rabbit LD50 > 20 mL/kg Union Carbide Data Sheet. Vol. 10/29/1968 skin-rabbit LD50 > 20 mL/kg Union Carbide Data Sheet. Vol. 4/17/1968 skin-rabbit LD50 > 20000 mg/kg Union Carbide Data Sheet. Vol. 3, Pg. 20, 1973. skin-rabbit LDLo 21000 mg/kg Fundamental and Applied Toxicology. Vol. 9, Pg. 773, 1987. | |
| Inhalation Toxicity: | |
|
inhalation-dog LC50 > 500 mg/m3/4H Drug and Chemical Toxicology. Vol. 14, Pg. 243, 1991. inhalation-guinea pig LC50 293 mg/m3/4H LUNGS, THORAX, OR RESPIRATION: DYSPNEA MUSCULOSKELETAL: OTHER CHANGES SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION Drug and Chemical Toxicology. Vol. 14, Pg. 243, 1991. inhalation-hamster LC50 511 mg/m3/4H MUSCULOSKELETAL: OTHER CHANGES LUNGS, THORAX, OR RESPIRATION: DYSPNEA SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION Drug and Chemical Toxicology. Vol. 14, Pg. 243, 1991. inhalation-mouse LC50 174 mg/m3/4H SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION LUNGS, THORAX, OR RESPIRATION: DYSPNEA MUSCULOSKELETAL: OTHER CHANGES Drug and Chemical Toxicology. Vol. 14, Pg. 243, 1991. inhalation-rat LC50 147 mg/m3/4H SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION LUNGS, THORAX, OR RESPIRATION: DYSPNEA MUSCULOSKELETAL: OTHER CHANGES Drug and Chemical Toxicology. Vol. 14, Pg. 243, 1991. inhalation-rat LC50 330 mg/m3/4H Fundamental and Applied Toxicology. Vol. 9, Pg. 773, 1987. inhalation-rat LC50 4670 mg/m3/4H BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) LUNGS, THORAX, OR RESPIRATION: RESPIRATORY STIMULATION Fundamental and Applied Toxicology. Vol. 9, Pg. 773, 1987. inhalation-rat LC50 4770 mg/m3/4H Inhalation Toxicology. Vol. 5, Pg. 189, 1993. | |
Safety in Use Information:
| Category: | quenchants, lubricants, solvents, plasticizers and foam control agents | ||
| Recommendation for ppg-7-buteth-10 usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for ppg-7-buteth-10 flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| EPI System: | View |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 9038-95-3 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 16212863 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 1 |
| 1-[2-[2-(3-methoxypropoxy)propoxy]ethoxy]butane (10:7) | |
| Chemidplus: | 0009038953 |
| 2-(1-butoxypropan-2-yloxy)ethanol | |
| Chemidplus: | 0009065638 |
References:
| 1-[2-[2-(3-methoxypropoxy)propoxy]ethoxy]butane (10:7) | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 9038-95-3 |
| Pubchem (cid): | 16212863 |
| Pubchem (sid): | 135308834 |
| 2-(1-butoxypropan-2-yloxy)ethanol | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 9065-63-8 |
| Pubchem (cid): | 19083324 |
| Pubchem (sid): | 223369217 |
Other Information:
| (IUPAC): | Atomic Weights of the Elements 2011 (pdf) |
| Videos: | The Periodic Table of Videos |
| tgsc: | Atomic Weights use for this web site |
| (IUPAC): | Periodic Table of the Elements |
| HMDB (The Human Metabolome Database): | Search |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| 1-[2-[2-(3- | methoxypropoxy)propoxy]ethoxy]butane (10:7) |
| methyl oxirane polymer with oxirane, monobutyl ether (10:7) | |
| oxirane, methyl-, polymer with oxirane, monobutyl ether (10 mol EO, 7 mol PO average molar ratio) | |
| polyoxyethylene (10) polyoxypropylene (7) monobutyl ether | |
| polyoxypropylene (7) polyoxyethylene (10) monobutyl ether |