3,5-di-tert-butyl-4-hydroxybenzaldehyde
Names
[ CAS No. ]:
1620-98-0
[ Name ]:
3,5-di-tert-butyl-4-hydroxybenzaldehyde
[Synonym ]:
3,5-di-tert-butyl-4-hydroxybenzaldehyde
3,5-ditert-butyl-4-hydroxybenzaldehyde
EINECS 216-592-0
MFCD00008826
Benzaldehyde, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-
3,5-Di-tert-butyl-4-hydroxybenzolcarbaldehyd
4-Hydroxy-3,5-bis(2-methyl-2-propanyl)benzaldehyde
3,5-Ditert-butyl-4-hydroxy-benzaldehyde
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
289.2±35.0 °C at 760 mmHg
[ Melting Point ]:
186-190 °C
[ Molecular Formula ]:
C15H22O2
[ Molecular Weight ]:
234.334
[ Flash Point ]:
121.6±18.5 °C
[ Exact Mass ]:
234.161987
[ PSA ]:
37.30000
[ LogP ]:
4.77
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.528
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CU5610070
- CHEMICAL NAME :
- Benzaldehyde, 3,5-di-tert-butyl-4-hydroxy-
- CAS REGISTRY NUMBER :
- 1620-98-0
- BEILSTEIN REFERENCE NO. :
- 0982526
- LAST UPDATED :
- 199706
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C15-H22-O2
- MOLECULAR WEIGHT :
- 234.37
- WISWESSER LINE NOTATION :
- 1X1&1&R BQ EVH CX1&1&1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 20327 mg/kg/3W-C
- TOXIC EFFECTS :
- Blood - change in clotting factors
MUTATION DATA
- TYPE OF TEST :
- DNA inhibition
- TEST SYSTEM :
- Human Lymphocyte
- DOSE/DURATION :
- 25 umol/L
- REFERENCE :
- BBRCA9 Biochemical and Biophysical Research Communications. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 80,963,1978
Safety Information
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S24/25
[ RTECS ]:
CU5610070