7-Hydroxy-3,7-dimethyloctanal

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Names

[ CAS No. ]:
107-75-5

[ Name ]:
7-Hydroxy-3,7-dimethyloctanal

[Synonym ]:
EINECS 203-518-7
MFCD00014681
Hydroxy-citronellal
Hydroxycitronellal
7-Hydroxy-3,7-dimethyloctanal
3,7-Dimethyl-7-hydroxyoctanal
7-Hydroxy-3,7-dimethyloctanal Citronellal hydrate
1-Octanal, 3,7-dimethyl-7-hydroxy-
Octanal, 7-hydroxy-3,7-dimethyl-
Citronellal hydrate
7-Hydroxycitronellal
7-Hydroxy-3,7-dimethyloctanal,Citronellal hydrate

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
251.6±23.0 °C at 760 mmHg

[ Melting Point ]:
19ºC

[ Molecular Formula ]:
C10H20O2

[ Molecular Weight ]:
172.265

[ Flash Point ]:
103.8±15.2 °C

[ Exact Mass ]:
172.146332

[ PSA ]:
37.30000

[ LogP ]:
1.54

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.443

[ Storage condition ]:
room temp

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RG7850000
CHEMICAL NAME :
1-Octanal, 3,7-dimethyl-7-hydroxy-
CAS REGISTRY NUMBER :
107-75-5
BEILSTEIN REFERENCE NO. :
1721290
LAST UPDATED :
199710
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C10-H20-O2
MOLECULAR WEIGHT :
172.30
WISWESSER LINE NOTATION :
VH1Y1&3XQ1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 12,921,1974
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
CTOIDG Cosmetics and Toiletries. (Allured Pub. Corp., POB 318, Wheaton, IL 60189) V.91- 1976- Volume(issue)/page/year: 94(8),41,1979 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 12,921,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 82946 No. of Facilities: 269 (estimated) No. of Industries: 5 No. of Occupations: 23 No. of Employees: 24121 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 82946 No. of Facilities: 6846 (estimated) No. of Industries: 29 No. of Occupations: 74 No. of Employees: 95828 (estimated) No. of Female Employees: 51129 (estimated)

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H317-H319

[ Precautionary Statements ]:
P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R38;R41

[ Safety Phrases ]:
S26-S39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
1

[ RTECS ]:
RG7850000

[ Packaging Group ]:
I; II; III

[ HS Code ]:
2912491000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • trans-2-hydroxy-2,3-dihydrocitral
  • (E)-citral
  • 7-hydroxy-3,7-dimethyloctanenitrile
  • (+)-Citronellal
  • Methanol
  • 4-(3,7-Dimethylocta-1,6-dien-1-yl)morpholine

DownStream

  • UNII:261VCL42SZ
  • Octanal, 7-ethoxy-3,7-dimethyl-
  • 8,8-Dimethoxy-2,6-dimethyloctan-2-ol
  • 4-[(7-hydroxy-3,7-dimethyloctylidene)amino]benzohydrazide
  • tetrahydromyrcenol

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%

Articles

The Fantastic Four: A plug 'n' play set of optimal control pulses for enhancing NMR spectroscopy.

J. Magn. Reson. 228 , 16-31, (2013)

We present highly robust, optimal control-based shaped pulses designed to replace all 90° and 180° hard pulses in a given pulse sequence for improved performance. Special attention was devoted to ensu...

Differential effects of some natural compounds on the transdermal absorption and penetration of caffeine and salicylic acid.

Int. J. Pharm. 483(1-2) , 151-7, (2015)

Many natural products have the potential to modulate the dermal penetration of topically applied drugs and chemicals. We studied the effect of five natural compounds (hydroxycitronellal, limonene 1,2-...

Terpenoid biotransformation in mammals. V. Metabolism of (+)-citronellal, (+-)-7-hydroxycitronellal, citral, (-)-perillaldehyde, (-)-myrtenal, cuminaldehyde, thujone, and (+-)-carvone in rabbits.

Xenobiotica 19(8) , 843-55, (1989)

1. The metabolism of (+)-citronellal, (+-)-7-hydroxycitronellal, citral, (-)-perillaldehyde, (-)-myrtenal, cuminaldehyde, thujone, and (+-)-carvone was studied in rabbits. 2. In (+-)-7-hydroxycitronel...


More Articles

Related Compounds

  • 7-Hydroxy-3,7-dimethyloctanal
  • (+)-7-hydroxy-3,7-dimethyloctanal
  • 7-hydroxy-3,7-dimethyloctanal,1H-indole
  • 7-hydroxy-3,7-dimethyloctanal,3-methyl-1H-indole
  • (2E)-2-benzylideneheptanal,7-hydroxy-3,7-dimethyloctanal,1H-indole
  • 6(or 7)-hydroxy-3,7-dimethyloctanal