8.00503
Butyric anhydride
for synthesis
Synonym(s):
Butyric anhydride
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About This Item
Quality Level
vapor pressure
0.4 hPa ( 20 °C)
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
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
supp_hazards
Storage Class
8A - Combustible, corrosive hazardous materials
wgk
WGK 1
flash_point_f
188.6 °F - closed cup
flash_point_c
87 °C - closed cup
Regulatory Information
This item has
Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 8005030100 | 04022536360027 |
| 8005031000 | 04022536360034 |