Identification of Alkylbenzo[b]thiophenes in a Wasson, Texas, Crude Oil Distillate Boiling 200 to 250 Deg C

Details

• Personal Author:
  Coleman HJ ; Hopkins RL ; Rall HT ; Thompson CJ
• Description:
  By a combination of chemical, chromatographic, and spectroscopic methods, 22 benzo[b]thiophenes were identified in Wasson, Texas, crude oil. Five compounds comprise 82 percent by weight of the total benzothiophenes identified. A marked order of preference for the position of the alkyl substituents on the benzothiophene ring was noted: 2 > 3 > 7 >/= 4 > 6. Although no alkyl substitution in the 5-position has been found such substitution could be present in small amounts. [Description provided by NIOSH]
• Subjects:
  Occupational Health Safety
• Series:
  Mining Publications
• ISSN:
  0003-2700
• Document Type:
  Text
• Genre:
  Journal Article
• Place as Subject:
  OSHA Region 6 ; Texas
• CIO:
  National Institute for Occupational Safety and Health (NIOSH)
• Division:
  BERC - Bartlesville Energy Research Center
• Topic:
  Workplace Safety & Health
• Location:
  North America
• Volume:
  41
• Issue:
  14
• NIOSHTIC Number:
  nn:10010056
• Citation:
  Anal Chem 1969 Dec; 41(14):2041-2046
• Federal Fiscal Year:
  1970
• Peer Reviewed:
  False
• Source Full Name:
  Analytical Chemistry
• Collection(s):
  National Institute for Occupational Safety and Health
• Main Document Checksum:
  urn:sha-512:60fc32347fd1054873665e9cfb8eec787eddb9b555e55d5a6db1ca56c2ecd3ce621f1bd06bc966a6e0a9e40313441231adb70a4593efccf8ac2746cf8f3ea545
• Download URL:
  https://stacks.cdc.gov/view/cdc/219947/cdc_219947_DS1.pdf
• File Type:
  [PDF - 596.62 KB ]