8.17074
Butylhydroxytoluene
E 321
Synonym(s):
Butylhydroxytoluene
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About This Item
Empirical Formula (Hill Notation):
C15H24O
CAS Number:
Molecular Weight:
220.35
UNSPSC Code:
12352104
E Number:
E321
EC Index Number:
204-881-4
MDL number:
vapor pressure
0.02 hPa ( 20 °C)
Quality Level
form
solid
autoignition temp.
345 °C
bp
265 °C/1013 hPa
mp
69-70 °C
transition temp
flash point 127 °C
density
1.05 g/cm3 at 20 °C
application(s)
pharma/biopharma processes
storage temp.
15-25°C
SMILES string
Oc1c(cc(cc1C(C)(C)C)C)C(C)(C)C
InChI
1S/C15H24O/c1-10-8-11(14(2,3)4)13(16)12(9-10)15(5,6)7/h8-9,16H,1-7H3
InChI key
NLZUEZXRPGMBCV-UHFFFAOYSA-N
Application
Butylhydroxytoluene is an antioxidant and is typically used as an additive for the preservation of food.
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signalword
Warning
hcodes
pcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1
Storage Class
11 - Combustible Solids
wgk
WGK 2
flash_point_f
260.6 °F - open cup
flash_point_c
127 °C - open cup
Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 8170745000 | 04022536691992 |
| 8170741000 | 04022536691985 |
| 8170749025 | 04022536748320 |