Ethylene glycol diacetate is a colorless liquid with a mild pleasant odor. Density 9.2 lb /gal. Flash point 191°F. Boiling point 369°F. Combustible but requires some effort to ignite. Used in the manufacture of perfumes, printing ink, lacquers and resins.
颜色/状态:
COLORLESS LIQ
气味:
SLIGHT ODOR OF ETHYL ACETATE
味道:
BITTER
蒸汽密度:
5.04 (NTP, 1992) (Relative to Air)
蒸汽压力:
7.74X10-2 mm Hg at 25 °C
自燃温度:
900 °F (482 °C)
分解:
When heated to decomp, it emits acrid smoke and fumes.
Neurotoxin - Other CNS neurotoxin
Occupational hepatotoxin - Secondary hepatotoxins: the potential for toxic effect in the occupational setting is based on cases of poisoning by human ingestion or animal experimentation.
Nephrotoxin - The chemical is potentially toxic to the kidneys in the occupational setting.
来源:Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
SYMPTOMATOLOGY: 1. CENTRAL NERVOUS DEPRESSION CHARACTERIZED BY TRANSIENT EXHILARATION, DRUNKENNESS, ATAXIA, AND VERTIGO, PROGRESSING TO STUPOR AND FINALLY COMA, WITH OR WITHOUT A TRANSIENT PERIOD OF CONVULSIONS. DEATH FROM RESPIRATORY ARREST OR PERHAPS CARDIOVASCULAR COLLAPSE ... 3. NAUSEA, VOMITING, ABDOMINAL PAIN, DEHYDRATION, WEAKNESS, MUSCLE TENDERNESS. 4. HYPERPNEA MAY INDICATE EITHER METABOLIC ACIDOSIS OR PULMONARY EDEMA. 5. ... CARPOPEDAL SPASM OR OTHER SIGNS OF HYPOCALCEMIC TETANY. 6. LUMBAR PAIN, ALBUMINURIA, HEMATURIA, OLIGURIA PROGRESSING TO ANURIA. 7. ACUTE RENAL FAILURE WITH UREMIA, PERIPHERAL EDEMA, ASCITES, PULMONARY EDEMA, DROWSINESS, CYANOSIS, COMA, AND DEATH IN 7 TO 10 DAYS. /ETHYLENE GYLCOL/
来源:Hazardous Substances Data Bank (HSDB)
毒理性
人类毒性摘录
没有记录对人类有害的影响。
NO INJURIOUS EFFECTS ON HUMAN BEINGS HAVE BEEN RECORDED.
来源:Hazardous Substances Data Bank (HSDB)
毒理性
非人类毒性摘录
动物急性经口毒性低,即使静脉给药也不会导致肾脏水样变性。
ACUTE ORAL TOXICITY TO ANIMALS IS LOW AND EVEN WHEN GIVEN INTRAVENOUSLY IT DOES NOT CAUSE HYDROPIC DEGENERATION OF KIDNEYS.
BY ORAL ADMINISTRATION, FOR RATS, THE MINIMAL REPEATED DOSE TO PRODUCE KIDNEY DAMAGE WAS 6 G/KG DAILY, IN 5% CONCENTRATION IN DRINKING WATER FOR 7 DAYS. SOME ANIMALS DIED IN 7-114 DAYS.
1.周国泰,化学危险品安全技术全书,化学工业出版社,1997 2.国家环保局有毒化学品管理办公室、北京化工研究院合编,化学品毒性法规环境数据手册,中国环境科学出版社.1992 3.Canadian Centre for Occupational Health and Safety,CHEMINFO Database.1998 4.Canadian Centre for Occupational Health and Safety, RTECS Database, 1989
[EN] SUBSTITUTED N-HETEROCYCLIC CARBOXAMIDES AS ACID CERAMIDASE INHIBITORS AND THEIR USE AS MEDICAMENTS<br/>[FR] CARBOXAMIDES N-HÉTÉROCYCLIQUES SUBSTITUÉS UTILISÉS EN TANT QU'INHIBITEURS DE LA CÉRAMIDASE ACIDE ET LEUR UTILISATION EN TANT QUE MÉDICAMENTS
申请人:BIAL BIOTECH INVEST INC
公开号:WO2021055627A1
公开(公告)日:2021-03-25
The invention provides substituted N-heterocyclic carboxamides and related compounds, compositions containing such compounds, medical kits, and methods for using such compounds and compositions to treat a medical disorder, e.g., cancer, lysosomal storage disorder, neurodegenerative disorder, inflammatory disorder, in a patient.
Silver Triflate Catalyzed Acetylation of Alcohols, Thiols, Phenols, and Amines
作者:Debashis Chakraborty、Rima Das
DOI:10.1055/s-0030-1259999
日期:2011.5
variety of alcohols, thiols, phenols, and amines were subjected to acetylation reaction using acetic anhydride in the presence of catalytic quantity of silver triflate. The method described has a wide range of applications, proceeds under mild conditions, does not involve cumbersome workup, and the resulting products are obtained in high yields within a reasonable time. acetylation - silver triflate -
Yttria-Zirconia Based Lewis Acid: An Efficient and Chemoselective Catalyst for Acylation Reactions
作者:Pradeep Kumar、Rajesh Kumar Pandey、Mandar S. Bodas、Mohan K. Dongare
DOI:10.1055/s-2001-10778
日期:——
Yttria-zirconia based strong Lewis acid efficiently catalyzes acylation of alcohols, amines and thiols under environmentally safe, heterogeneous reaction conditions with high selectivity and in excellent yields.
Montmorillonite K-10 and KSF as remarkable acetylation catalysts
作者:Ai-Xiao Li、Tong-Shuang Li、Tian-Hui Ding
DOI:10.1039/a703389c
日期:——
Montmorillonite K-10 and KSF catalyse the acetylation of alcohols,
thiols, phenols and amines with acetic anhydride in excellent yield.
蒙脱土K-10与KSF催化醇类、硫醇、酚类及胺类与乙酸酐的乙酰化反应,产率极佳。
Synthesis, Characterization and Application of Poly(4-vinylpyridine)-Supported Brønsted Acid as Reusable Catalyst for Acetylation Reaction
作者:Kalyan Jyoti Borah、Papia Dutta、Ruli Borah
DOI:10.5012/bkcs.2011.32.1.225
日期:2011.1.20
Poly(4-vinylpyridine)-supported $Br\phi}nsted$ acids (P4VP-HX) were prepared by wet impregnation technique. These supported acids were found as efficient heterogeneous green catalysts for acetylation of alcohol, amine and phenol with different catalytic activities. The wide application of P4VP-HX as reusable solid acid catalyst in organic reactions is possible because of its simple preparation and handling, stability, simple work up procedure.