Welcome to LookChem.com Sign In|Join Free

CAS

  • or

136795-98-7

3-chloro-1a,6b-dimethyl-1a,6b-dihydrooxireno[b][1]benzofuran is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

136795-98-7 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 136795-98-7 Structure

  • Basic information

    1. Product Name: 3-chloro-1a,6b-dimethyl-1a,6b-dihydrooxireno[b][1]benzofuran
    2. Synonyms:
    3. CAS NO:136795-98-7
    4. Molecular Formula: C10H9ClO2
    5. Molecular Weight: 196.6303
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 136795-98-7.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 273.8°C at 760 mmHg
    3. Flash Point: 114.6°C
    4. Appearance: N/A
    5. Density: 1.396g/cm3
    6. Vapor Pressure: 0.00939mmHg at 25°C
    7. Refractive Index: 1.615
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: 3-chloro-1a,6b-dimethyl-1a,6b-dihydrooxireno[b][1]benzofuran(CAS DataBase Reference)
    11. NIST Chemistry Reference: 3-chloro-1a,6b-dimethyl-1a,6b-dihydrooxireno[b][1]benzofuran(136795-98-7)
    12. EPA Substance Registry System: 3-chloro-1a,6b-dimethyl-1a,6b-dihydrooxireno[b][1]benzofuran(136795-98-7)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 136795-98-7(Hazardous Substances Data)

136795-98-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 136795-98-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,7,9 and 5 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 136795-98:
(8*1)+(7*3)+(6*6)+(5*7)+(4*9)+(3*5)+(2*9)+(1*8)=177
177 % 10 = 7
So 136795-98-7 is a valid CAS Registry Number.

136795-98-7Downstream Products

136795-98-7Relevant articles and documents

Preparation of 2H-Benzoxetes by Photoinduced Cycloaddition of Quinone Methides, Accessible by Dimethyldioxirane (DMD) Oxidation of 2,3-Dimethylbenzofurans

Adam, Waldemar,Sauter, Markus,Zuenkler, Corinna

, p. 1115 - 1118 (2007/10/02)

Irradiation (λ > 366 nm) of the quinone methides 3, which were formed by valence isomerization of the methyl-, chloro-, and tert-butyl-substituted 2,3-dimethylbenzofuran epoxides 2, afforded the novel 2H-benzoxetes 4 by photochemical cycloaddition.T

Epoxidation of 2,3-Dimethylbenzofurans by Dimethyldioxirane

Adam, Waldemar,Bialas, Joachim,Hadjiarapoglou, Lazaros,Sauter, Markus

, p. 231 - 234 (2007/10/02)

The synthesis of epoxides 2 by the reaction of the chloro- and methyl-substituted 2,3-dimethylbenzofuranes 1 with dimethyldioxirane at low temperature is reported.These labile epoxides were spectroscopically characterized (1H and 13C NMR) at subambient temperatures.Epoxidation of benzofuran 1c affords a 31:69 mixture of epoxide 2c and quinone methide 3c, the latter presumably being produced by valence isomerization of the epoxide.On warming up above -10 deg C, the epoxides 2 suffer decomposition.Treatment of epoxide 2i with methanol yields the tautomeric mixture ofadducts 4i and 4i'.Key Words: Epoxidation / Dioxirane, dimethyl / Benzofurans, 2,3-dimethyl- / Benzofuran epoxides / Quinone methides / Methanol addition

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 136795-98-7