491993
Butyric acid-1,2-13C2
99 atom % 13C
Synonym(s):
Butanoic acid-1,2-13C2
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$325.85
List Price$343.00In StockDetails
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$325.85
List Price$343.00In StockDetails
isotopic purity
99 atom % 13C
assay
99% (CP)
refractive index
n20/D 1.3969 (lit.)
bp
162 °C (lit.)
mp
-6--3 °C (lit.)
density
0.986 g/mL at 25 °C
mass shift
M+2
SMILES string
CC[13CH2][13C](O)=O
InChI
1S/C4H8O2/c1-2-3-4(5)6/h2-3H2,1H3,(H,5,6)/i3+1,4+1
InChI key
FERIUCNNQQJTOY-CQDYUVAPSA-N
1 of 4
This Item | 488372 | 488399 | 615706 |
|---|---|---|---|
| isotopic purity 99 atom % 13C | isotopic purity 99 atom % 13C | isotopic purity ≥98 atom % D | isotopic purity 98 atom % D |
| assay 99% (CP) | assay 99% (CP) | assay ≥98% (CP) | assay 99% (CP) |
| mass shift M+2 | mass shift M+1 | mass shift M+7 | mass shift M+3 |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| density 0.986 g/mL at 25 °C | density 0.975 g/mL at 25 °C | density 1.039 g/mL at 25 °C | density 0.996 g/mL at 25 °C |
| refractive index n20/D 1.3969 (lit.) | refractive index n20/D 1.3969 (lit.) | refractive index n20/D 1.3969 (lit.) | refractive index - |
Packaging
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
wgk_germany
WGK 1
flash_point_f
161.6 °F - closed cup
flash_point_c
72 °C - closed cup
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