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dipropylmethane
Notes:
Heptane is an alkane hydrocarbon with the chemical formula CH3(CH2)8CH3. Heptane has 9 isomers, or 11 if enantiomers are counted. (Wikipedia)
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ECSA Chemicals Human Chemistry ECSA Chemicals has been active since 1913 in the trading and international commerce of raw materials. With an organisation divided into industrial segments managed by specialists, it has become one of the largest distributors worldwide. ECSA Chemicals is the largest Swiss-owned company in terms of warehouses for the distribution of chemical products. We have been distributing chemical products for over 100 years and we have a special interest in protecting the environment and in the safety of our facilities and collaborators. Established in 1913 as a small grocery store, in its over 100 years of activity ECSA Chemicals has become one of the most important Swiss-owned distributors of chemical products. The company, which is active in international distribution and trading, is organised into industrial segments that are managed by teams of specialists and experts. They guarantee professional and customised consultancy and services. With our experience, we can rapidly and safely connect you with the best suppliers on the market, providing you with a complete search, consulting and assistance service. The focus of our approach and operations is you, our customers. We strive every day to find the best products that satisfy your needs as quickly as possible. Your satisfaction is our greatest success. WHY CHOOSE ECSA? EXPERIENCE We have been working for 100 years. QUALITY We have obtained many certifications (ISO, SQAS, GDP, Responsible Care, Bio-Inspecta, RSPO, etc.). We guarantee full compliance with the current laws and continuous training for our staff. SAFETY We constantly carry out risk analyses for each infrastructure, defining safety levels and implementing corrective measures promptly wherever they are needed. WIDESPREAD DISTRIBUTION We have warehouses in strategic locations to supply goods to Switzerland and to the rest of the world. STORAGE CAPACITY The 3 ECSA-owned warehouses guarantee considerable storage area and capacity in each warehouse, with full availability of products (base chemicals and speciality chemicals). SPEED Presence all over the country, staff dedicated to sourcing raw materials and considerable storage capacity guarantee that goods are rapidly obtained and supplied. CONSULTANCY Our specialists - in-depth knowledge of the market and products allows us to provide full consulting services, from the purchase to the supply of raw materials. 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 ECSA TRADE THE MOST UPDATED FINANCIAL PUBLICATION ON THE WORLD OF CHEMISTRY Products List: View Product(s): MP-000776 N-HEPTANE 99% MP-019091 N-HEPTANE 95% MP-022973 HEPTANE TECNICAL GRADE FLW, NOT FUEL RE-412592 N-HEPTANE RS-FOR HPLC-ISOCRATIC GRADE, ML 25 RE-446785 N-HEPTANE RPE-FOR ANALYSIS, ML 2500 RE-446787 N-HEPTANE RPE-FOR ANALYSIS, ML 1000
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| CAS Number: | 142-82-5 |  3D/inchi
|
| ECHA EINECS - REACH Pre-Reg: | 205-563-8 | |
| FDA UNII: | 456148SDMJ | |
| Nikkaji Web: | J2.027C | |
| Beilstein Number: | 1730763 | |
| MDL: | MFCD00009544 | |
| XlogP3: | 4.40 (est) | |
| Molecular Weight: | 100.20452000 | |
| Formula: | C7 H16 | |
| BioActivity Summary: | listing | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: extraction solvents
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 |
| JECFA Food Additive: | Heptanes |
| GSFA Codex: | View |
| FDA Mainterm (IAUFC): | 142-82-5 ; HEPTANE |
Physical Properties:
| Appearance: | colorless clear liquid (est) |
| Assay: | 99.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.68400 @ 25.00 °C. |
| Melting Point: | -92.00 to -91.00 °C. @ 760.00 mm Hg |
| Boiling Point: | 98.00 to 99.00 °C. @ 760.00 mm Hg |
| Boiling Point: | 27.00 to 28.00 °C. @ 50.00 mm Hg |
| Vapor Pressure: | 45.207001 mmHg @ 25.00 °C. (est) |
| Flash Point: | 30.00 °F. TCC ( -1.11 °C. ) |
| logP (o/w): | 4.660 |
| Soluble in: | |
| alcohol | |
| water, 3.554 mg/L @ 25 °C (est) | |
| water, 3.4 mg/L @ 25 °C (exp) | |
| Insoluble in: | |
| water | |
Organoleptic Properties:
| Odor Description: | sweet ethereal |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| CosIng: | cosmetic data |
| Cosmetic Uses: |
solvents |
Suppliers:
Safety Information:
| Preferred SDS: View | |
| 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-mouse LD50 222 mg/kg Journal of Pharmaceutical Sciences. Vol. 67, Pg. 566, 1978. | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
|
inhalation-rat LC50 103000 mg/m3/4H Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 32(10), Pg. 23, 1988. inhalation-guinea pig LC > 17937 ppm/4H National Technical Information Service. Vol. OTS0556754 inhalation-human TCLo 1000 ppm/6M BEHAVIORAL: "HALLUCINATIONS, DISTORTED PERCEPTIONS" "U.S. Bureau of Mines Report of Investigation No. 2979," Patty, F.A., and W.P. Yant, 1929Vol. 2979, Pg. -, 1929. inhalation-mouse LCLo 59000 mg/m3/41M BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD Biochemische Zeitschrift. Vol. 115, Pg. 235, 1921. | |
Safety in Use Information:
| Category: | extraction solvents | ||
| Recommendation for heptane usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for heptane flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| EPI System: | View |
| EPA-Iris: | IRIS |
| NIOSH International Chemical Safety Cards: | search |
| NIOSH Pocket Guide: | search |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 142-82-5 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 8900 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 2 |
| heptane | |
| Chemidplus: | 0000142825 |
| EPA/NOAA CAMEO: | hazardous materials |
| RTECS: | 142-82-5 |
References:
| heptane | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 142-82-5 |
| Pubchem (cid): | 8900 |
| Pubchem (sid): | 134973409 |
| Flavornet: | 142-82-5 |
| Pherobase: | View |
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 |
| FDA Indirect Additives used in Food Contact Substances: | View |
| CHEBI: | View |
| CHEMBL: | View |
| Golm Metabolome Database: | Search |
| HMDB (The Human Metabolome Database): | HMDB31447 |
| FooDB: | FDB005379 |
| Export Tariff Code: | 2901.10.5000 |
| Typical G.C. | |
| VCF-Online: | VCF Volatile Compounds in Food |
| ChemSpider: | View |
| Wikipedia: | View |
| Formulations/Preparations: grade: commercial, 99%, spectro, astm reference fuel, research, 99.92 mole % | |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| solvents |
Occurrence (nature, food, other): note
| cardamom seed oil Search Trop Picture | |
| ginger rhizome Search Trop Picture | |
| pinus jeffreyi Search Trop Picture | |
| pinus sabiniana Search Trop Picture | |
| pittosporum spp. fruit oil malaysia @ 9.30% Data GC Search Trop Picture |
Synonyms:
| dipropyl methane | |
| dipropylmethane | |
| gettysolve-C | |
| N- | heptane |
| heptanes [UN1206] [Flammable liquid] | |
| heptyl hydride | |
| skellysolve C |