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3-methylbutanal

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Origin: China

Cas No: 590-86-3

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
590-86-3
Other Names:
3-METHYLBUTANAL;3-METHYLBUTYRALDEHYDE;ISOAMYLALDEHYDE
MF:
C5H10O
EINECS No.:
209-691-5
Place of Origin:
Shandong, China
Grade Standard:
Food Grade, Medicine Grade
Purity:
99%, 99%min
Appearance:
Colorless clear liquid
Application:
food grade, medical intermediate,etc.
Brand Name:
Haihang-Isovaleraldehyde
Model Number:
HH031-Isovaleraldehyde
Brand:
Haihang-Isovaleraldehyde
Refractive Lndex(20℃):
1.392
Specific gravity(20/20℃):
0.798
Melting Point:
-60 °C
Supply Capacity:
60 tons per month
Type:
Natural and synthetic
Price term:
EXW, FOB, CNF, CIF,etc.
Delivery time:
Within 5-7days after receive your payment
Package:
25kgs/drum, 200kgs/drum, etc.
Packaging&Delivery
Packaging Details
25kgs/drum, 200kgs/drum, etc.
Port
Shanghai
Lead Time:
Within 5-7days after receive your payment

Property

CAS No.: 590-86-3 Formula: C5H10O Molecular Weight: 86.13230

Description

Isovaleraldehyde is a small organic compound, also known as 3-methylbutanal, with the formula (CH3)2CHCH2CHO. It is an aldehyde, a colorless liquid at STP, and found in low concentrations in many types of food. It can be produced commercially and is used as a reagent for the production of pharmaceuticals and pesticides.

Basic Info

Chemical Name	3-methylbutanal
Synonyms	3-methylbutyraldehyde; Butanal, 3-methyl-; isobutyric aldehyde; ISOPENTALDEHYDE; ISOAMYLALDEHYDE; Isoamylaldehyd; 3-methyl-butanal; Isovaleraldehyde; iso-C4H9CHO; FEMA 2692; 3-methyl-butana; Isovaleral; Isovaleraldehyd; isovaleric aldehyde; ISO-PENTANAL;
CAS No.	590-86-3
Molecular Formula	C5H10O
Molecular Weight	86.13230
PSA	17.07000
LogP	1.23140

Properties

Appearance & Physical State	clear, colorless liquid.
Density	0.796
Boiling Point	90ºC
Melting Point	-60ºC
Flash Point	-5ºC
Refractive Index	1.387-1.389
Water Solubility	15 g/L (20 ºC)
Stability	Stable, but light and air sensitive. Highly flammable. Readily forms explosive mixtures with air. Incompatible with strong oxidizing agents, bases, reducing agents, air.
Storage Condition	Refrigerator (+4ºC) + Flammables area
Vapor Density	2.96 (vs air)
Vapor Pressure	30 mm Hg ( 20 °C)

Safety Info

RTECS	ES3450000
Hazard Class	3
Safety Statements	S16-S26-S37/39
HS Code	29121900
Packing Group	II
WGK Germany	1
RIDADR	UN 1989
Risk Statements	R11; R36/37/38
Hazard Codes	F

Synthesis Route

[3-methylbutoxy(diphenyl)methyl]benzene→triphenylmethane+3-methylbutanal
L-leucine+Sulfuric acid→formic acid+acetic acid
(1-hydroxy-3-methylbutyl)phosphonic acid→Phosphoric acid+3-methylbutanal

Toxicity

Exposure Route	Type of Test	Species Observed	Dose/Duration	Toxic Effects
Administration onto the skin	Standard Draize test	Rodent - rabbit	500 mg/24H	-
Administration into the eye	Standard Draize test	Rodent - rabbit	100 mg/24H	-
Oral	LD50 - Lethal dose, 50 percent kill	Rodent - rat	5600 mg/kg	1.Behavioral-somnolence (general depressed activity)

Downstream Product

tert-butyl-[5-[2-[2-[tert-butyl(dimethyl)silyl]oxy-3,4-dimethoxyphenyl]ethenyl]-2-methoxyphenoxy]-dimethylsilane
diethyl 2-(3-methylbutylidene)propanedioate
1-(3-methylbut-1-enyl)piperidine
3-methoxycarbonyl-6-methylhept-3-enoate

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