2-hydroxy-2,5-dimethylhexanedial
Names
[ CAS No. ]:
6970-59-8
[ Name ]:
2-hydroxy-2,5-dimethylhexanedial
[Synonym ]:
Hexanedial,5-dimethyl
2-Hydroxy-2,5-dimethyl-adipinaldehyd
2,5-Dimethyl-2-hydroxyhexanedial
2,5-Dimethyl-2-hydroxyadipaldehyde
HEXANEDIAL,2,5-DIMETHYL-2-HYDROXY
2-hydroxy-2,5-dimethyl-adipaldehyde
Chemical & Physical Properties
[ Density]:
1.032g/cm3
[ Boiling Point ]:
242.9ºC at 760 mmHg
[ Molecular Formula ]:
C8H14O3
[ Molecular Weight ]:
158.19500
[ Flash Point ]:
115ºC
[ Exact Mass ]:
158.09400
[ PSA ]:
54.37000
[ LogP ]:
0.55150
[ Index of Refraction ]:
1.447
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- MO1120000
- CHEMICAL NAME :
- Hexanedial, 2,5-dimethyl-2-hydroxy-
- CAS REGISTRY NUMBER :
- 6970-59-8
- BEILSTEIN REFERENCE NO. :
- 1766257
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C8-H14-O3
- MOLECULAR WEIGHT :
- 158.22
- WISWESSER LINE NOTATION :
- VHY1&2XQ1&VH
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,649,1986
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,649,1986 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 5890 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962
Safety Information
[ HS Code ]:
2912491000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2912491000
[ Summary ]:
2912491000. other aldehyde-alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%