CAS No.107-75-5,3,7-Dimethyl-7-hydroxyoctanal Suppliers

Products Categories

Pharmaceutical (41)
Organic Chemicals (26)
Adhesive and Sealant (17)
Synthetic Flavours & Fragrances (11)
Materials (7)
Others (5)
Reagent (3)
Food Additives (3)
Plant Extract (1)
Basic Inorganic Chemicals (1)

Basic Information

Molecular Structure:
CAS No.:	107-75-5
Name:	3,7-Dimethyl-7-hydroxyoctanal
Article Data:	15

Formula:	C₁₀H₂₀O₂
Molecular Weight:	172.268
Synonyms:	Octanal,7-hydroxy-3,7-dimethyl-;3,7-Dimethyl-7-hydroxyoctanal;7-Hydroxy-3,7-dimethyloctanal;7-Hydroxycitronellal;Citronellal hydrate;Citronellal, hydroxy-;Cyclalia;Cyclosia;Cyclosia base;Fixol;Laurine;Lilyl aldehyde;Muguet synthetic;Muguettine principle;NSC 406740;Phixia;
EINECS:	203-518-7
Density:	0.912 g/cm³
Melting Point:	19oC
Boiling Point:	251.6 °C at 760 mmHg
Flash Point:	103.8 °C
Solubility:	35g/L at 20℃
Appearance:	clear colourless liquid
Hazard Symbols:	Xi
Risk Codes:	38-41
Safety:	26-39
PSA:	37.30000
LogP:	2.15270

Synthetic route

: 2385-77-5
(R)-Citronellal

: 107-75-5
7-hydroxy-3,7-dimethyl-octanal

Conditions

Conditions	Yield
With sodium hydrogensulfite Behandeln des Addukts mit Schwefelsaeure und Behandeln des Reaktionsprodukts mit wss.Natriumcarbonat;

: 68797-68-2
7-hydroxy-3,7-dimethyloctanenitrile

: 107-75-5
7-hydroxy-3,7-dimethyl-octanal

Conditions

Conditions	Yield
With acetic acid; zinc; cob(I)alamin Ambient temperature;

: 67-56-1
methanol

: 123366-53-0, 1723-79-1
N-(3,7-dimethyl-1,6-octadienyl)-piperidine

A: 106-23-0, 26489-02-1
3,7-dimethyl-oct-6-enal

B: 107-75-5
7-hydroxy-3,7-dimethyl-octanal

C: 3613-30-7
7-methoxy-3,7-dimethyloctanal

Conditions

Conditions	Yield
at 25℃; for 3h; Product distribution; in function of quantity of methanol and sulphuric acid;

...Expand

: 67-56-1
methanol

: 42822-94-6
N-(3,7-dimethyl-1,6-octadienyl)-morpholine

A: 106-23-0, 26489-02-1
3,7-dimethyl-oct-6-enal

B: 107-75-5
7-hydroxy-3,7-dimethyl-octanal

C: 3613-30-7
7-methoxy-3,7-dimethyloctanal

Conditions

Conditions	Yield
at 25℃; for 3h; Product distribution; in function of quantity of methanol and sulphuric acid;

...Expand

: 67-56-1
methanol

: 42822-96-8
2-(2,6-dimethyl-5-heptenyl)-3-oxazolidineethanol

A: 106-23-0, 26489-02-1
3,7-dimethyl-oct-6-enal

B: 107-75-5
7-hydroxy-3,7-dimethyl-octanal

C: 3613-30-7
7-methoxy-3,7-dimethyloctanal

Conditions

Conditions	Yield
at 25℃; for 3h; Product distribution; in function of quantity of methanol and sulphuric acid;

...Expand

: 98206-63-4, 122612-23-1, 107-74-4
7-hydroxycitronellol

: 107-75-5
7-hydroxy-3,7-dimethyl-octanal

Conditions

Conditions	Yield
With sodium hypochlorite; ruthenium(IV) oxide In tetrachloromethane; water at 60 - 65℃; Yield given;

: 55035-66-0
trans-2-hydroxy-2,3-dihydrocitral

: 107-75-5
7-hydroxy-3,7-dimethyl-octanal

Conditions

Conditions	Yield
With hydrogen; potassium iodide; kieselguhr; nickel In isopropyl alcohol under 112509 Torr; Yield given;

: 141-27-5
3,7-dimethyl-2,6-octadienal

: 107-75-5
7-hydroxy-3,7-dimethyl-octanal

Conditions

Conditions	Yield
Multi-step reaction with 4 steps 1: sodium sulfite, 25percent sulfuric acid / H2O / 15 - 20 °C 2: sulfuric acid / H2O / 18 - 20 °C 3: 20percent sodium hydroxide / H2O / 5 - 7 °C 4: H2, potassium iodide / 50percent nickel/kieselguhr / aq. propan-2-ol / 112509 Torr View Scheme

: 72172-53-3
1-Hydroxy-3,7-dimethyl-6-octen-1,3-disulfonsaeure

: 107-75-5
7-hydroxy-3,7-dimethyl-octanal

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1: sulfuric acid / H2O / 18 - 20 °C 2: 20percent sodium hydroxide / H2O / 5 - 7 °C 3: H2, potassium iodide / 50percent nickel/kieselguhr / aq. propan-2-ol / 112509 Torr View Scheme

: 128935-79-5
C10H20O8S2(2-)*2Na(1+)

: 107-75-5
7-hydroxy-3,7-dimethyl-octanal

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: 20percent sodium hydroxide / H2O / 5 - 7 °C 2: H2, potassium iodide / 50percent nickel/kieselguhr / aq. propan-2-ol / 112509 Torr View Scheme

Total:91 Page 1 of 3 1 2 3 Next>>

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 107-75-5

Chemistry

Molecule structure of 3,7-Dimethyl-7-hydroxyoctanal (CAS NO.107-75-5):

IUPAC Name: 7-Hydroxy-3,7-dimethyloctanal
Molecular Weight: 172.2646 g/mol
Molecular Formula: C₁₀H₂₀O₂
Density: 0.912 g/cm³
Boiling Point: 251.6 °C at 760 mmHg
Flash Point: 103.8 °C
Index of Refraction: 1.442
Molar Refractivity: 50.02 cm³
Molar Volume: 188.8 cm³
Polarizability: 19.83×10^-24 cm³
Surface Tension: 31.6 dyne/cm
Enthalpy of Vaporization: 56.8 kJ/mol
Vapour Pressure: 0.00318 mmHg at 25 °C
XLogP3-AA: 1.6
H-Bond Donor: 1
H-Bond Acceptor: 2
Rotatable Bond Count: 6
Tautomer Count: 2
Exact Mass: 172.14633
MonoIsotopic Mass: 172.14633
Topological Polar Surface Area: 37.3
Heavy Atom Count: 12
Complexity: 130
Canonical SMILES: CC(CCCC(C)(C)O)CC=O
InChI: InChI=1S/C10H20O2/c1-9(6-8-11)5-4-7-10(2,3)12/h8-9,12H,4-7H2,1-3H3
InChIKey: WPFVBOQKRVRMJB-UHFFFAOYSA-N
EINECS: 203-518-7
Product Categories: Aroma Chemicals; Alphabetical Listings; Flavors and Fragrances; G-H

Uses

3,7-Dimethyl-7-hydroxyoctanal (CAS NO.107-75-5) is a multi-purpose spice, either for a variety of floral, but also for many non-flower.

Toxicity Data With Reference

skn-rbt 500 mg/24H

FCTXAV Food and Cosmetics Toxicology. 12 (1974),921.

Consensus Reports

Reported in EPA TSCA Inventory.

Safety Profile

Hazard Codes: Irritant Xi
Risk Statements: 38-41
R38:Irritating to skin.
R41:Risk of serious damage to the eyes.
Safety Statements: 26-39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S39:Wear eye / face protection.
WGK Germany: 1
RTECS: RG7850000
A skin irritant. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes. See also ALDEHYDES.

Specification

3,7-Dimethyl-7-hydroxyoctanal (CAS NO.107-75-5) is also named as 1-Octanal, 3,7-dimethyl-7-hydroxy- ; 3,7-Dimethyl-7-hydroxyoctanal ; 4-01-00-04058 (Beilstein Handbook Reference) ; 7-Hydroxy-3,7-dimethyloctan-1-al ; 7-Hydroxy-3,7-dimethyloctanal ; 7-3,7-Dimethyl-7-hydroxyoctanal ; AI3-05823 ; BRN 1721290 ; Citronellal hydrate ; Citronellal, hydroxy- ; Cyclalia
Cyclosia ; FEMA No. 2583 ; Fixol ; Laurine ; Lilyl aldehyde ; Muguet synthetic ; Muguettine principle ; Musuet synthetic ; Musuettine principle ; NSC 406740 ; Octanal, 7-hydroxy-3,7-dimethyl- ; Oxydihydrocitronellal ; Phixia . 3,7-Dimethyl-7-hydroxyoctanal (CAS NO.107-75-5) is clear colourless liquid.