have only carbon, hydrogen atoms in their structure; the π electrons are delocalized. - Definition & Examples, Partially Hydrogenated Fats: Definition & Examples. It holds a great importance in tile factories and in several other manufacturing industries. {{courseNav.course.mDynamicIntFields.lessonCount}}, What is Sodium Thiosulfate? naphthalene stock … It was first obtained by heating coal to a high temperature in the absence of air (oxygen). Desorption data. - Formula, Structure & Properties, Organic Molecules & Compounds: Help & Review, Spectroscopy in Organic Chemistry: Help & Review, Organic Reactions & Mechanisms: Help & Review, Introduction to Earth Science: Certificate Program, DSST Environmental Science: Study Guide & Test Prep, Introduction to Environmental Science: Help and Review, Principles of Health: Certificate Program, DSST Health & Human Development: Study Guide & Test Prep, UExcel Basic Genetics: Study Guide & Test Prep, Introduction to Genetics: Certificate Program, What is an Acetyl Group? Raising a generation of solution providers. To unlock this lesson you must be a Study.com Member. Chemical name (CAS): naphthalene CAS number: 91-20-3 Structural formula: Molecular formula: C 10H 8 Molecular weight: 128.16 Melting point: 80.2°C Boiling point at 1013 hPa: 217.9°C Density at 20°C: 1.1620 g/ml 1 ml/m3 (ppm) = 5.327 mg/m3 1mg/m3 = 0.188 ml/m3 (ppm) Although naphthalene is a bicyclic aromatic hydrocarbon it is often grouped with the polycyclic aromatic hydrocarbons. A chemical structure of a molecule includes the arrangement of atoms and the chemical bonds that hold the atoms together. Did you know… We have over 220 college Density : n/a. Briefly explain why it is important for the beaker of water to cool slowly and for you to stir the naphthalene liquid as it cools. Boiling Point : n/a. It is an important hydrocarbon raw material that gives rise to a host of substitution products used in the manufacture of dyestuffs and synthetic resins. It is one of two monosulfonic acids of naphthalene, the other being the more stable naphthalene-2-sulfonic acid.The compound is mainly used in the production of dyes. - Buy this stock vector and explore similar vectors at Adobe Stock The moths were probably nowhere to be seen either! CAS Registry Number: 91-20-3. We have step-by-step solutions for your textbooks written by Bartleby experts! You're not the only one that was repulsed. Naphthalene | C10H8 | CID 931 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, … Chemical name (CAS): naphthalene CAS number: 91-20-3 Structural formula: Molecular formula: C 10H 8 Molecular weight: 128.16 Melting point: 80.2°C Boiling point at 1013 hPa: 217.9°C Density at 20°C: 1.1620 g/ml 1 ml/m3 (ppm) = 5.327 mg/m3 1mg/m3 = 0.188 ml/m3 (ppm) Although naphthalene is a bicyclic aromatic hydrocarbon it is often grouped with the Actually, the tar bit is not out of line even if it makes little sense right now. We doesn't provide molecular formula of naphthalene products or service, please contact them directly and verify their companies info carefully. chemical formula of naphthalene. The next lab will be for the reduction of Camphor to Isoborneol. Naphthenes are an important component of liquid petroleum refinery products. The structure data file (SDF/MOL File) of naphthalene is available for download in the SDF page of naphthalene, which provides the information about the atoms, bonds, connectivity and coordinates of naphthalene. EC / List no. 's' : ''}}. : 91-20-3 Substance: Naphthalene Chemical Substances Control Law Reference No. Refrigerated storage. credit-by-exam regardless of age or education level. [provided by RefSeq, Jul 2008] Vencon Sodium Naphthalene is considered to be the concrete chemical which is quiet efficient in solidifying the end materials. To learn more, visit our Earning Credit Page. The dinonyl naphthalenesulfonic acid is prepared through steps of carrying out a reaction between nonylene and naphthalene with aluminum chloride as a catalyst to generate dinonyl naphthalene and then carrying … As such, it's produced via crystallization from condensed coal tar and from cracked (broken-up) petroleum. UnitPot is a noteworthy web-based scientific unit converter that comes with an intuitive user interface. For your reference: the ball and stick model represents each carbon atom as a black ball and each hydrogen atom as a white ball. Answer to What is the structural formula for naphthalene, the simplest fused-ring aromatic hydrocarbon?. Figure 4.8. Naphthalene skeletal formula and molecular structure.