There are seven TDI and related compounds in this proposed SNUR: Toluene diisocyanate trimer (Benzene, 1,3-diisocyanatomethyl-, trimer, CASRN 9019-85-6) Toluene can also be used as a recreational inhalant sometimes, and it also has the potential of causing severe neurological harm. Chemical Formula: C6H5CH3 Contact Information: Research and Production Enterprise “Zarya”, Ltd. Zavodskaya Street, 1g/36, Rubezhnoye, Lugansk reg., Ukraine, 93001 Phone: +380 (6453) 95085, 95026, 95035 Fax: +380 (6453) 95042, 95026, 95035 www.zaryachem.com Section 2: Composition and Information on Ingredients Composition: Name % by Weight Toluene wt, % min 99,2 Benzene wt, % … 77, No. Chemsrc provides toluene(CAS#:108-88-3) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. GENERAL INFORMATION Physical State : Liquid Form : Clear Color : Colorless Odor : Aromatic Page 7 of 16 MSDS - Toluene ENVIRONMENTAL CONTROLS See Sections 6, 7, 12, 13. Toluene CAS number: 108-88-3. Toluene can evaporate out of common household products, such as glues, paints and paint thinners, adhesives, synthetic fragrances and nail polish, into air that is inhaled. We have compiled a list of Toluene suppliers in USA, the companies listed have a genuine United States presence and include: distributors, wholesalers, industrial, retail and bulk suppliers. 3.1.1. Wikipedia. Where to buy Toluene in the USA. Toluene (), also known as toluol (), is an aromatic hydrocarbon. Uses. Pyridinium p-toluenesulfonate (PPTS) is a salt of pyridine and p-toluenesulfonic acid.It is a colourless solid. Primary name and/or INCI name Toluene-2,5-diamine (INCI) Toluene-2,5-diamine sulfate (INCI) 3.1.1.2. Toluene is a very hazardous chemical compound. Chemical Synthesis (53) Molecular Biology (1) Research Essentials (2) Solvents (5) Stable Isotopes (1) Special Grade . Toluene is an organic solvent, capable of dissolving a number of inorganic chemicals. The chemical formula of toluene is C 7 H 8. 9. Toluene is a liquid, which is colourless, water-insoluble and smells like paint thinners. It is categorized as such because of the presence of carbon (C) atoms in its chemical formula, C7H8. It is categorized as such because of the presence of carbon (C) atoms in its chemical formula, C7H8. colorless (1) white (2) Reaction Suitability. 58 / Monday, March 26, 2012 / Rules and Regulations Date of issue: 03/21/2014 Revision date: 02/27/2018 Supersedes: 03/21/2014 Version: 1.1 02/27/2018 EN (English) Page 1 SECTION 1: Identification . Product form : Substance Substance name : Toluene CAS-No. The molecular formula identifies each type of element by its chemical symbol and identifies the number of atoms of each element found in one discrete molecule of the substance. Chemical Properties of Toluene (CAS 108-88-3) ... InChI Key YXFVVABEGXRONW-UHFFFAOYSA-N Formula C7H8 SMILES Cc1ccccc1 Molecular Weight 1 92.14 CAS 108-88-3 Other Names. Toluene Formula: C 7 H 8 Toluene Chemical Properties Replacement of hydrogen atoms of benzene ring: In the absence of sunlight and in the presence of a halogen carrier such as Fe and FeCl 3 , it reacts with the halogens to form the replacement product. It can be found naturally in petroleum crude oil. Exposure to toluene in consumer products can be reduced by using these products in well-ventilated areas and closely following all label warnings and instructions. Chemical Formula Search Help Rules for chemical formulas (Back to search) Enter a sequence of element symbols followed by numbers to specify the amounts of desired elements (e.g., C6H6). Antisal 1a; Benzene, methyl; CP 25; Dracyl; Methacide ; Methane, phenyl-Methylbenzene; Methylbenzol; Monomethyl benzene; NCI-C07272; NSC 406333; Phenylmethane; Rcra waste number U220; Tolu-sol; Tolueen; … Chemical formulae provide insight into the chemical composition of a compound. Toluene is also called as toluol, is an aromatic hydrocarbon. Vector illustration vector art, clipart and stock vectors. Toluene is a clear, water-insoluble liquid with the typical smell of paint thinners.It is a mono-substitution benzene derivative, i.e., in which a single hydrogen atom from a group of six atoms from the benzene molecule has been replaced bi a univalent group, in this case CH 3.As such, its IUPAC systematic name is methyl benzene.. It is first isolated in 1837 by distillation of pine oil by a Polish chemist named Filip Walter. Toluene (CASRN 108-88-3) is another major chemical released by the paper industry. Chemical formulae can also be employed to represent ions, free radicals and other chemical species. Identification . Buy Toluene Online from a Leading UK Chemical Supplier. PHYSICAL AND CHEMICAL PROPERTIES Typical physical and chemical properties are given below. Chemical identity 3.1.1.1. Use correct case for element symbols. Toluene, a.k.a. The boiling point of toluene is about 111 o C. It is a highly flammable liquid compound. 0 - 100 (11) 101 - 200 (75) 201 - 300 (27) 301 - 400 (12) 401 - 500 (3) 501 - 600 (3) 601 - 700 (1) 1000+ (2) Boiling Point (°C) 0 - 100 (9) 101 - 200 (42) 201 - 300 (16) 301 - 400 (1) 1001+ (1) Melting Point (°C) less than 0 (16) 0 - 100 (37) 101 - 200 (16) 1001+ (1) Color. It may produce symptoms such as headache, dizziness, drowsiness, confusion, fatigue, and peculiar sensations of the skin, such as a "pins and needles" effect. Chemicals; Solvents; Toluene; Filter By Narrow Results. Chemical and Physical Specifications Toluene-2,5-diamine is used in hair dyes in the form of its free base or its sulfate salt. methyl benzene, is a clear, flammable, water-insoluble liquid with the odor of paint thinner. Formula Weight. It is a mono-substituted benzene derivative, consisting of a methyl group (CH₃) attached to a phenyl group. The IUPAC name for toluene is methylbenzene. Toluene has a multitude of purposes and is primarily used as a cleaning solution in a variety of industries. 2,4-TDI is produced in the pure state, but TDI is often marketed as 80/20 and 65/35 mixtures of the 2,4 and 2,6 isomers respectively. (7) 9 6 2 2 . Structure and Formula Toluene, also known as methylbenzene, is an organic chemical compound. This page contains information on the chemical Toluene including: 41 synonyms/identifiers; U.S. Code of Federal Regulations Title 49 Section 172 shipping regulations and proper shipping name; USDOT 2008 Emergency Response Guidebook initial response information. As such, its IUPAC systematic name is methylbenzene. The chemical formula of toluene shown above is based on the molecular formula indicating the numbers of each type of atom in a molecule without structural information, which is different from the empirical formula which provides the numerical proportions of atoms of each type. It is categorized as such because of the presence of carbon (C) atoms in its chemical formula, C7H8. Q4. The chemical formula for 2,4-toluene diisocyanate is C H N O , and the molecular weight is 174.15 g/mol. Elements may be in any order. partition coefficient (log K ) of 0 to 1 (estimated). ReAgent regularly supplies toluene to industries like printing, analytical and oil testing. Toluene diisocyanate (TDI) is an organic compound with the formula CH 3 C 6 H 3 (NCO) 2.Two of the six possible isomers are commercially important: 2,4-TDI (CAS: 584-84-9) and 2,6-TDI (CAS: 91-08-7). If correct case is not used, the formula may be ambiguous and the interpretation chosen may not be the desired one. Toluene is a common component in gasoline, glues, and paint products. Data from NIST Standard Reference Database 69: NIST Chemistry WebBook; The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. They also represent the ratios in which the constituent elements combine to form the compound. Filter By. 251 °C OU Chemical Safety Data (No longer updated) More details: 251 °C Alfa Aesar 36733: 483-485 F / 760 mmHg (250.5556-251.6667 °C / 760 mmHg) Wikidata Q415183: 484 F / 760 mmHg (251.1111 °C / 760 mmHg) Wikidata Q415183 Toluene, also known as methylbenzene, is an organic chemical compound. Image 103159381. The chemical formula of toluene can be written as C 6 H 5 CH 3. In organic synthesis, PPTS is used as a weakly acidic catalyst, providing an organic soluble source of pyridinium (C 5 H 5 NH +) ions.For example, PPTS is used to deprotect silyl ethers or tetrahydropyranyl ethers when a substrate is unstable to stronger acid catalysts. The Chemical Company • 44 Southwest Ave. Jamestown, RI 02835 • 401.360.2800 www.thechemco.com Page 1 of 10 Safety Data Sheet Toluene Diisocyanate Revision Date: 06-June-2017 Version 1.1 1. The remaining 14% was a "filler" of n-heptane, to reduce the octane to meet Formula One fuel restrictions. Articles of toluene are included as well. Supplier and Substance Identification Product Information Product name: Toluene Diisocyanate Description: Polyurethane component, industrial chemicals Recommended use of the chemical and … The molar mass of toluene is about 92.14 g/mol. The vapor pressure for 2,4-toluene diisocyanate is 0.01 mm Hg at 80 °C, and it has a log octanol/water . What chemicals are in the proposed SNUR? Toluene Safety Data Sheet according to Federal Register / Vol. Commercial toluene diisocyanate is comprised of approximately 80% 2,4-toluene diisocyanate and 20% . This action is part of EPA’s work to ensure chemical safety in order to protect human health. Illustration of Toluene molecule - structural chemical formula and model. (7) ow. Consult the Supplier in Section 1 for additional data. You may notice that the chemical formula of toluene (C7H8), has seven carbon (C) atoms and eight hydrogen (H) atoms. Substance Data Source: TOXNET. The chemical formula of a compound is crucial while representing it in a chemical equation. Figure 1: Chemical Structure of Toluene. Toluene, also known as methylbenzene, is an organic chemical compound. Toluene is a naturally occurring compound derived primarily from petroleum or petrochemical processes. The 2D chemical structure image of toluene is also called skeletal formula, which is the standard notation for organic molecules. It is also an irritant to the skin, eyes, and respiratory tract. 1.1. As well as its formula C7H8, toluene can also be referred to as methylbenzene, phenylmethane and methylbenzol. It catches fire easily and, under proper conditions, is explosive. It is colorless, water-insoluble and has a smell associated with paint thinners. At room temperature and pressure, it appears as a colorless liquid having a sweet pungent odor. ACS reagent (3) AldrichCPR (17) Analytical (5) analytical standard (30) Anhydrous (1) certified reference material (19) Laboratory (1) PESTANAL® (1) pharmaceutical primary standard (3) pharmaceutical secondary standard (3) Puriss (1) Puriss P.A. It is a colorless, water-insoluble liquid with the smell associated with paint thinners. 5 CH 3 the odor of paint thinner as its formula C7H8 SMILES Cc1ccccc1 Molecular toluene chemical formula is g/mol... A chemical equation: Substance Substance name: toluene CAS-No: Polyurethane,. 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