1,2-Oxathian-2,2-dioxid

Liquid

Clear faintly brownish-yellow liquid; [MSDSonline]

This chemical does not meet GHS hazard criteria for 0.6% (1 of 167) of reports.

Warning

H302 (99.4%): Harmful if swallowed [Warning Acute toxicity, oral]；H315 (65.3%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (65.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (65.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]；H341 (66.5%): Suspected of causing genetic defects [Warning Germ cell mutagenicity]；H351 (95.8%): Suspected of causing cancer [Warning Carcinogenicity]；H412 (62.9%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

P203, P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P318, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 167 reports by companies from 12 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Reported as not meeting GHS hazard criteria per 1 of 167 reports by companies.；There are 11 notifications provided by 166 of 167 reports by companies with hazard statement code(s).；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

1,2-Oxathiane, 2,2-dioxide is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1,2-Oxathiane, 2,2-dioxide are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Status: Active Update: 30-07-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/26087

1,4-Butanesultone: Does not have an individual approval but may be used under an appropriate group standard

THIS IS A REVIEW OF THE HOST MEDIATED ASSAY AND BODY FLUID ASSAY AS REPORTED FOR 208 CHEMICALS. 1,4-BUTANE SULTONE WAS POSITIVE FOR AN UNSPECIFIED STRAIN OF SALMONELLA TYPHIMURIUM.[LEGATOR MS ET AL; AN EVALUATION OF THE HOST MEDIATED ASSAY AND BODY FLUID ANALYSIS A REPORT OF THE USA ENVIRONMENTAL PROTECTION AGENCY GENE-TOX PROGRAM; MUTAT RES 98 (3): 319-74 (1982)]

FEMALE ICR/HA SWISS MICE WERE INJECTED SC WITH 1,4-BUTANE SULTONE ONCE/WK FOR 580 DAYS @ 1.0 MG/0.05 ML TRICAPRYLIN. NO SIGNIFICANT TUMORIGENIC EFFECT WAS NOTED.

1,4-BUTANE SULTONE WAS TESTED IN THE IP HOST-MEDIATED ASSAY, USING ADULT MALE SWISS-WEBSTER MICE AS THE HOST ANIMAL AND SALMONELLA TYPHIMURIUM AS A TEST ORGANISM. IT TESTED POS @ A CONCN OF 106.4 MG/KG IN STRAINS TA1530 AND TA1538 & @ A CONCN OF 138 MG/KG IN STRAIN TA1535.

1,4-BUTANE SULTONE WAS POS FOR RECOMBINOGENIC ACTIVITY IN SACCHAROMYCES CEREVISIAE D3 WHEN ADMIN @ A CONCN OF 1.0% WITHOUT METABOLIC ACTIVATION.

1,4-BUTANE SULTONE WAS TESTED IN THE AMES REVERSION TEST IN SALMONELLA TYPHIMURIUM STRAINS TA1535, TA1536, TA1537, TA1538, TA98 AND TA100 WITHOUT ACTIVATION @ 100 UG (0.73 UMOL/PLATE). IT WAS MUTAGENIC IN STRAINS TA1535, TA1537, AND TA100, CAUSING 500, 66, AND 470 HIS+ REVERTANTS/PLATE (MINUS BACKGROUND), RESPECTIVELY.

For more Non-Human Toxicity Excerpts (Complete) data for 1,4-BUTANE SULTONE (6 total), please visit the HSDB record page.

1,2-Oxathiane, 2,2-dioxide is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1,2-Oxathiane, 2,2-dioxide are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Status: Active Update: 30-07-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/26087

1,4-Butanesultone: Does not have an individual approval but may be used under an appropriate group standard

Used as research chemical (alkylating agent); Not commercially produced in the US; [HSDB]

RESEARCH CHEMICAL (ALKYLATING AGENT)

(1979) No Data

(1981) No Data

(1979) No Data

(1981) No Data

2023: <50,000 lb；2022: 50,000 - <250,000 lb；2021: 50,000 - <250,000 lb；2020: 50,000 - <250,000 lb

(1979) NOT PRODUCED COMMERCIALLY IN U.S.

(1981) NOT PRODUCED COMMERCIALLY IN U.S.

All Other Basic Organic Chemical Manufacturing

1,2-Oxathiane, 2,2-dioxide: ACTIVE