19270
Butyric anhydride
purum, ≥97.0% (NT)
Synonym(s):
Butanoic anhydride
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| Size/SKU | Availability | Price |
|---|---|---|
250 mL | Available to ship TODAY | $58.80 |
About This Item
$58.80
Available to ship TODAYDetails
vapor density
5.45 (vs air)
Quality Segment
vapor pressure
10 mmHg ( 79.5 °C)
grade
purum
assay
≥97.0% (NT)
autoignition temp.
535 °F
expl. lim.
1.1 %, 104 °F, 7.6 %, 144 °F
refractive index
n20/D 1.413
bp
198-199 °C (lit.)
mp
−75-−66 °C (lit.)
solubility
alcohol: soluble (with decomposition)(lit.), diethyl ether: soluble(lit.), water: soluble (with decomposition)(lit.)
density
0.967 g/mL at 25 °C (lit.)
functional group
anhydride, ester
SMILES string
CCCC(=O)OC(=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
1 of 1
This Item | |||
|---|---|---|---|
| description purum, ≥97.0% (NT) | description 98% | description 98% | description 97% |
| assay ≥97.0% (NT) | assay 98% | assay 98% | assay 97% |
| solubility water: soluble (with decomposition)(lit.), diethyl ether: soluble(lit.), alcohol: soluble (with decomposition)(lit.) | solubility - | solubility - | solubility - |
| Quality Level 100 | Quality Level 300, 400 | Quality Level 200 | Quality Level 200 |
| refractive index n20/D 1.413 | refractive index n20/D 1.413 (lit.) | refractive index n20/D 1.413 (lit.) | refractive index - |
| bp 198-199 °C (lit.) | bp 198-199 °C (lit.) | bp 198-199 °C (lit.) | bp 125 °C/4 mmHg (lit.) |
| mp −75-−66 °C (lit.) | mp −75-−66 °C (lit.) | mp −75-−66 °C (lit.) | mp 64-67 °C (lit.) |
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Signal Word
Danger
Hazard Codes
Precautionary Statements
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
PPE (personal protective equipment)
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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