8.00821
Pentanoic acid
for synthesis
Synonym(s):
Pentanoic acid, Valeric acid
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About This Item
Recommended Products
vapor pressure
0.3 hPa ( 20 °C)
Quality Level
assay
≥98.0% (GC)
form
liquid
autoignition temp.
360 °C
potency
>2000 mg/kg LD50, skin (Rabbit)
expl. lim.
1.8-7.3 % (v/v)
pH
2.7 (20 °C, 40 g/L in H2O)
bp
186 °C/1013 hPa
mp
-32 °C
transition temp
flash point 86 °C
solubility
40 g/L
density
0.938 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
OC(=O)CCCC
InChI
1S/C5H10O2/c1-2-3-4-5(6)7/h2-4H2,1H3,(H,6,7)
InChI key
NQPDZGIKBAWPEJ-UHFFFAOYSA-N
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Related Categories
1 of 4
This Item | 75054 | W310162 | W310107 |
|---|---|---|---|
| assay ≥98.0% (GC) | assay ≥99.8% (GC) | assay ≥98% | assay ≥99% |
| solubility 40 g/L | solubility - | solubility - | solubility - |
| Quality Level 200 | Quality Level 100 | Quality Level 400 | Quality Level 400 |
| bp 186 °C/1013 hPa | bp 110-111 °C/10 mmHg (lit.), 185 °C (lit.) | bp 110-111 °C/10 mmHg (lit.), 185 °C (lit.) | bp 110-111 °C/10 mmHg (lit.), 185 °C (lit.) |
| density 0.938 g/cm3 at 20 °C | density 0.939 g/mL at 25 °C (lit.) | density 0.939 g/mL at 25 °C (lit.) | density 0.939 g/mL at 25 °C (lit.) |
| storage temp. 2-30°C | storage temp. - | storage temp. - | storage temp. - |
Analysis Note
Density (d 20 °C/ 4 °C): 0.938 - 0.940
Identity (IR): passes test
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B
Storage Class
8A - Combustible, corrosive hazardous materials
wgk_germany
WGK 1
flash_point_f
192.2 °F - closed cup
flash_point_c
89 °C - closed cup
Certificates of Analysis (COA)
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