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

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2H-Pyran-2-carboxaldehyde,3,4-dihydro-2,5-dimethyl-
  • 1,4-Dioxane
  • Sulfuric acid

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%

Related Compounds

  • 2-hydroxy-2,5,5-trimethyl-cyclohexane-1,3-dione
  • 2-hydroxy-2,5-dimethyl-benzofuran-3-one
  • 2-Hydroxy-2,5,5-trimethyl-Δ3-1,3,4-oxadiazolin
  • 2-hydroxy-2-(5-methylpyridin-3-yl)acetonitrile
  • 5-acetyl-2-hydroxy-2,5-dimethyloxolan-3-one
  • 1-Naphthalenecarboxaldehyde,2-hydroxy-, 2-(5-nitro-2-pyridinyl)hydrazone
  • 4-(4,4,6-Trimethyl-1,3,2-dioxaborinan-2-YL)-1-naphthol
  • 4-(4,4,6-Trimethyl-1,3,2-dioxaborinan-2-YL)-1H-pyrazole
  • 3-(naphthalen-1-ylmethyl)-1-(prop-2-ynyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
  • 5-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)benzo[c][1,2,5]thiadiazole
  • benzyl 4-iodo-1H-pyrrole-2-carboxylate
  • 2-Methyl-1-(oxan-4-yl)piperazine
  • 2-Bromo-3,5-dimethoxy-4-methyl-benzoic acid methyl ester
  • benzyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-2-carboxylate
  • 2-benzyl 1-tert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-1,2-dicarboxylate
  • 3-Methoxy-2,4,6-trifluorobenzamide
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