8.20238
4-tert-Butylbenzoic acid
for synthesis
Synonym(s):
4-tert-Butylbenzoic acid, PTBBA
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
100 g | Check Cart for Availability | $37.80 |
About This Item
vapor pressure
<0.01 hPa ( 20 °C)
Quality Segment
assay
≥99.0% (acidimetric)
form
solid
autoignition temp.
>510 °C
potency
473-735 mg/kg LD50, oral (Rat)
pH
3.9 (20 °C in H2O, saturated solution)
mp
165-167 °C
density
0.6 g/cm3 at 20 °C
bulk density
340 kg/m3
storage temp.
2-30°C
SMILES string
OC(=O)c1ccc(cc1)C(C)(C)C
InChI
1S/C11H14O2/c1-11(2,3)9-6-4-8(5-7-9)10(12)13/h4-7H,1-3H3,(H,12,13)
InChI key
KDVYCTOWXSLNNI-UHFFFAOYSA-N
Analysis Note
Melting range (lower value): ≥ 165 °C
Melting range (upper value): ≤ 167 °C
Identity (IR): passes test
1 of 1
This Item | |||
|---|---|---|---|
| description for synthesis | description for synthesis | description for synthesis | description ≥95.0% |
| assay ≥99.0% (acidimetric) | assay ≥98.0% (GC) | assay ≥98.0% (GC) | assay ≥95.0% |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
| form solid | form solid | form solid | form - |
| density 0.6 g/cm3 at 20 °C | density 0.908 g/cm3 at 20 °C | density 1.05 g/cm3 at 60 °C | density - |
| mp 165-167 °C | mp 95-98 °C | mp 52-55 °C | mp 191-196 °C (lit.) |
| storage temp. 2-30°C | storage temp. 2-30°C | storage temp. 2-30°C | storage temp. - |
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Danger
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3 - Repr. 1B - STOT RE 1
wgk
WGK 3
hcodes
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
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