8.00503
Butyric anhydride
for synthesis
Synonym(s):
Butyric anhydride
About This Item
vapor pressure
0.4 hPa ( 20 °C)
Quality Level
Assay
≥97.0% (GC)
form
liquid
autoignition temp.
290 °C
potency
8790 mg/kg LD50, oral (Rat)
6400 mg/kg LD50, skin (Rabbit)
expl. lim.
1.1-7.6 % (v/v)
bp
195-199 °C/1013 hPa
mp
-75 °C
transition temp
flash point 87 °C
density
0.963 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
O(C(=O)CCC)C(=O)CCC
InChI
1S/C8H14O3/c1-3-5-7(9)11-8(10)6-4-2/h3-6H2,1-2H3
InChI key
YHASWHZGWUONAO-UHFFFAOYSA-N
Analysis Note
Density (d 20 °C/ 4 °C): 0.966 - 0.968
Identity (IR): passes test
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
Supplementary Hazards
Storage Class Code
8A - Combustible, corrosive hazardous materials
WGK
WGK 1
Flash Point(F)
188.6 °F - closed cup
Flash Point(C)
87 °C - closed cup
Regulatory Listings
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FSL
Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid
ISHL Indicated Name
Substances Subject to be Indicated Names
ISHL Notified Names
Substances Subject to be Notified Names
Certificates of Analysis (COA)
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