Articles:
trans-2-methyl-2-pentenoic acid
Notes:
None found
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BOC Sciences Best of Chemicals Supplier Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds. BOC Sciences provides a wide range of services to support the pharmaceutical industry through all stages of drug discovery including Custom Synthesis of those chemicals that are not in stock, Isotope Labeling Service, Chiral Synthesis and Resolution, Bioconjugation, PEGylation services, analytical services. BOC Sciences is a brand of BOCSCI Inc. We leverage our wide spectrum of business in the fields of development, manufacturing, marketing, and distribution to help you make best-informed decisions tailored to your evolving needs for premium chemicals. Our complete suite of CRO services spans the entire molecule development pipeline including contract research for target identification, building blocks, compound synthesis, biochemical and cellular analysis, preclinical animal tests, and clinical studies. Email: Marketing US Email: Marketing Email: Sales US Email: Sales Voice: 1-631-485-4226 Fax: 1-631-614-7828 US Voice: 1-631-485-4226 US Fax: 1-631-614-7828 Europe 44-203-286-1088 Facebook Twitter Linkedin Blog Get the App! Product(s): 16957-70-3 trans-2-Methyl-2-pentenoic acid 95%
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FRUTAROM USA INC, Flavor & Specialty Ingredients Your preferred partner for flavour and fragrance success. Our broad and diverse product portfolio is designed to provide and cater for every flavor and taste profile required by our customer base and incorporates historic, and iconic, market leading products. Email: Info US Email: Info- USA Email: Sales Voice: +44 (0) 1429 863 222 Products List: View Product(s): 2311192710 2-METHYL-2-PENTENOIC ACID KOSHER
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Jiangyin Healthway International Trade Co., Ltd Independent Ingredients Supplier We provide custom synthesis and contract manufacturing from milligrams to metric tonnes. Jiangyin Healthway International Trade Co., Ltd is a professional company, main engaged in manufacturing and exporting aroma chemicals ,food additives , cosmetic ingredient ,pharmaceutical intermediates & other fine chemicals; especially on aroma chemicals , as the major manufacturer of heterocyclic and sulphur aroma compounds , we are the leading independent ingredients supplier to the flavour and fragrance industries in China, can offer hundreds of different high quality aroma chemicals. Email: Info Email: Sales Voice: 86-510-86023169 Fax: 86-510-86023170 Mobile 0086-13093133011 Services Biochemical Natural Food Colour New functional food ingredients Product(s): HLO262 trans-2-methyl-2-pentenoic Acid
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Sigma-Aldrich Complete Supply Chain The perfect blend of products and services that bring your creativity to life. Sigma-Aldrich is a leading Life Science and High Technology company dedicated to providing high-quality, safe and certified flavor ingredients with transparent and easily accessible documentation to customers around the globe. Sigma-Aldrich also provides a suite of analytical tools that allow food analysts to simplify sample preparation, cleanup and analysis steps, while increasing sensitivity to trace ingredients and harmful substances to meet regulations and quality standards. Email: Information US Email: Sales US Voice: 800-244-1173 US Fax: 800-368-4661 Facebook Twitter Instagram Linkedin Flavors and Fragrances Analysis FandF Newsletter Subscription Flavors and Fragrances Learning Center Certified Food Grade Products Product(s): W319503 trans-2-Methyl-2-pentenoic acid, ≥98%, FCC, FG SDS
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TCI AMERICA Moving Your Chemistry Forward We continuously strive to advance our technology. With East & West Coast distribution centers, count on TCI to deliver products quickly and reliably. Over 30,000 Reagents available today in benchtop to bulk quantities. We also offer custom synthesis solutions. Sign up for a TCI account today for fast and free shipping! Tokyo Chemical Industry Co., Ltd. (TCI) is a leading worldwide manufacturer of specialty organic chemicals founded in 1946. TCI provides organic laboratory chemicals as well as pharmaceutical, cosmetic and functional materials. More than 70 years of synthesis experience and multi-purpose plants enable TCI to offer more than 30,000 products as well as custom synthesis. US Email: Sales Email: Technical Support Voice: 1-800-423-8616 Fax: 1- 888-520-1075 Facebook Twitter Instagram Linkedin Product(s): M2814 trans-2-Methyl-2-pentenoic Acid >97.0%(GC)(T)
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Qingdao Free Trade Zone United International Co Ltd Quality Products A partner in your supply chain solution. Qingdao Free Trade Zone United International Trade Co., Ltd.was founded in 1996, specializing in the production and import and export of food additives,flavor raw materials and pharmaceutical and chemical raw materials. The company has experienced R&D and business personnel,product quality, low price, efficient service and fast insight and grasp the latest market information. Email: Info Email: Sales Voice: +86-532-83893699 Fax: +86-532-83893695 Product(s): 7217N trans-2-Methyl-2-pentenoic acid Nat.
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Ernesto Ventós S.A. Leaders in essence We employ our five senses to do our job well. Ventos has specialized in the distribution of raw materials for the flavour and fragrance industry. With more than 1700 references permanently available from stock, we offer a just-in-time response to our customer needs, being able to deliver from 1kg to several tonnes all over the world. Email: Information US Email: Information USA Email: Gemma Parramon (Europe) US Email: Gemma Parramon (Europe) Email: Jorge Sos (Asia) Email: Ramon Rubau (America) Voice: +34 934706210 Fax: +34 934733010 US Voice: +1 856 226 7501 Instagram Linkedin Youtube Press Ads Videos Product(s): 2-METHYL-2-PENTENOIC ACID
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| CAS Number: | 16957-70-3 |  3D/inchi
|
| ECHA EINECS - REACH Pre-Reg: | 241-026-4 | |
| FDA UNII: | 44I99E898B | |
| Nikkaji Web: | J150.063E | |
| MDL: | MFCD00002655 | |
| XlogP3-AA: | 1.40 (est) | |
| Molecular Weight: | 114.14410000 | |
| Formula: | C6 H10 O2 | |
| NMR Predictor: | Predict (works with chrome, Edge or firefox) | |
Category: flavor and fragrance 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 |
| Perfumer and Flavorist: | Search |
| Google Patents: | Search |
| US Patents: | Search |
| EU Patents: | Search |
| Pubchem Patents: | Search |
| PubMed: | Search |
| NCBI: | Search |
Physical Properties:
| Appearance: | white to yellow crystals (est) |
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | Yes |
| Specific Gravity: | 0.98500 to 0.98900 @ 20.00 °C. |
| Pounds per Gallon - (est).: | 8.206 to 8.239 |
| Refractive Index: | 1.45700 to 1.46100 @ 20.00 °C. |
| Melting Point: | 24.00 to 26.00 °C. @ 760.00 mm Hg |
| Boiling Point: | 123.00 to 125.00 °C. @ 30.00 mm Hg |
| Boiling Point: | 213.00 to 215.00 °C. @ 760.00 mm Hg |
| Vapor Pressure: | 0.055000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 237.00 °F. TCC ( 113.89 °C. ) |
| logP (o/w): | 1.886 (est) |
| Soluble in: | |
| alcohol | |
| water, 6330 mg/L @ 25 °C (est) | |
| Insoluble in: | |
| water | |
Organoleptic Properties:
| Odor Type: fruity | |
| Odor Strength: | medium , recommend smelling in a 10.00 % solution or less |
| Substantivity: | 380 hour(s) at 20.00 % |
| fruity strawberry woody | |
| Odor Description: at 10.00 % in dipropylene glycol. | fruity strawberry woody |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| CosIng: | cosmetic data |
| Cosmetic Uses: |
Suppliers:
| BOC Sciences |
| For experimental / research use only. |
| trans-2-Methyl-2-pentenoic acid 95% |
| Ernesto Ventós |
| 2-METHYL-2-PENTENOIC ACID
Odor: FRUITY, STRAWBERRY, WOODY |
| Frutarom |
| 2-METHYL-2-PENTENOIC ACID
KOSHER Flavor: Fruity, Woody, Strawberry |
| IFF |
| 2-METHYL-2-PENTENOIC ACID
KOSHER Flavor: Fruity, Woody, Strawberry |
| Jiangyin Healthway |
| trans-2-methyl-2-pentenoic Acid |
| New functional food ingredients |
| Kingchem Laboratories |
| 2 METHYL 2 PENTENOIC ACID (EXTRA) |
| Kun Shan P&A |
| 2-Methyl 2 Pentanoic Acid |
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| trans-2-Methyl-2-pentenoic Acid |
| Sigma-Aldrich |
| trans-2-Methyl-2-pentenoic acid, ≥98%, FCC, FG |
| Certified Food Grade Products |
| TCI AMERICA |
| For experimental / research use only. |
| trans-2-Methyl-2-pentenoic Acid >97.0%(GC)(T) |
| United International |
| trans-2-Methyl-2-pentenoic acid Nat. |
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: | |
| Not determined | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | flavor and fragrance agents | ||
| RIFM Fragrance Material Safety Assessment: Search | |||
| IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice | |||
Safety References:
| EPI System: | View |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 16957-70-3 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 5365909 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WISER: | UN 3261 |
| WGK Germany: | 2 |
| (E)-2-methylpent-2-enoic acid | |
| Chemidplus: | 0016957703 |
References:
| (E)-2-methylpent-2-enoic acid | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 16957-70-3 |
| Pubchem (cid): | 5365909 |
| Pubchem (sid): | 134982956 |
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 |
| CHEMBL: | View |
| HMDB (The Human Metabolome Database): | Search |
| Export Tariff Code: | 2916.19.3000 |
| VCF-Online: | VCF Volatile Compounds in Food |
| ChemSpider: | View |
Potential Blenders and core components note
| For Odor | ||
| acidic | ||
| 2- | methyl-2-pentenoic acid | FL/FR |
| balsamic | ||
| methyl cinnamate | FL/FR | |
| floral | ||
| beta- | ionyl acetate | FL/FR |
| nerolin fragarol | FL/FR | |
| fruity | ||
| iso | butyl-3-(methyl thio) butyrate | FL/FR |
| maltyl butyrate | FL/FR | |
| 3- | phenyl propyl isovalerate | FL/FR |
| phenyl propyl valerate | FL/FR | |
| (S)- | styralyl acetate | FL/FR |
| For Flavor | ||
| No flavor group found for these | ||
| iso | butyl-3-(methyl thio) butyrate | FL/FR |
| 3- | phenyl propyl isovalerate | FL/FR |
| phenyl propyl valerate | FL/FR | |
| (S)- | styralyl acetate | FL/FR |
| berry | ||
| maltyl butyrate | FL/FR | |
| fruity | ||
| nerolin fragarol | FL/FR | |
| sour | ||
| 2- | methyl-2-pentenoic acid | FL/FR |
| spicy | ||
| methyl cinnamate | FL/FR | |
| woody | ||
| beta- | ionyl acetate | FL/FR |
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| found in nature |
Synonyms:
| 2 | methyl 2 pentenoic acid (extra) |
| trans-2- | methyl pent-2-enoic acid |
| (2E)-2- | methyl-2-pentenoic acid |
| (E)-2- | methyl-2-pentenoic acid |
| trans-2- | methyl-2-pentenoic acid |
| trans-2- | methyl-2-pentenoicacid |
| (E)-2- | methyl-pent-2-enoic acid |
| (E)-2- | methylpent-2-en-1-oic acid |
| (2E)-2- | methylpent-2-enoic acid |
| (E)-2- | methylpent-2-enoic acid |
| trans-2- | methylpent-2-enoic acid |
| (S)-2- | methylpentenoic acid |
| 2- | pentenoic acid, 2-methyl-, (2E)- |
| 2- | pentenoic acid, 2-methyl-, (E)- |
| (E)- | strawberiff |
| trans- | strawberiff |