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Isobutyraldehyde

Name: Isobutyraldehyde
Brand: KieRay Chem
SKU: pr22040613597
Price: 100 USD
Availability: InStock

3 Inquiries

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CAS No.:

78-84-2

Grade:

industrial Grade

Content:

98%

Port:

SHANGHAI

Brand:

KieRay Chem

Packaging:

25kg/drum

Price valid (until):

2022-12-31

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Hangzhou KieRay Chem Co.,LTD

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

fine chemicals,pharmaceutical materials

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Please enter the product introduction information...

Items	Specifications
Appearance	White or of- white powder or crystlline power,odorless
Solubility	Very soluble in N,N-Dimethylformamide,Soluble in methanol,Sparingly soluble inglacial acetic acid, Very slightly soluble inchloroform, Practically insoluble in water.
Melting Point	152°C~156°C

About US

Hangzhou KieRay Chem Co.,Ltd.is located in YuhangDistrict of Hangzhou City and specialized in the chemical product customization,development, sales, import and export. Current business is focused on finechemicals, pharmaceutical materials and intermediates, pesticides, dyes andbiochemical reagents.

Since establishment, we believe in"integrity-based, quality-oriented" to provide customers withexcellent products and quality services. Cooperating with universities, we havea high-level scientific research team; equipped with a professional andresponsible service sales team ; and established stable and reliable long-termcooperative relations with hundreds of domestic chemical factories. Throughunremitting efforts, our products have exported to North America, Europe,Southeast Asia, etc., and have established long-term business relationship withcustomers all over the world.

Our company is willing to work withour customers to create a better future!

Contact Us

Hangzhou KieRay Chem Co.,Ltd.

Tel: +86-15336573147

Whatspp: +86-15336573147

Telegram: : +86-15336573147

E-Mail: sales@kieraychem.com

Address: Room 260, Building 3, No. 76 Xingqiao North Road, Xingqiao Street, Yuhang District, Hangzhou City, Zhejiang Province, China

FAQ

1. Do you accept sample order?
We accept sample orders. We will make samples before bulk production, and after sample approved, we'll start to bulk production.

2. How to confirm the quality before placing the order
You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.

3. What’s the MOQ?

Our MOQ is 50g-1000g. But usually we accept less quantity such as 50g on the condition that sample charge is 100% paid.

4. Do you provide COA?
Yes. We'll provide certificate of analysis before shipment

Basic Info

Product Name:

Isobutyraldehyde

Other Name:

Propanal,2-methyl-;Isobutyraldehyde;2-Methylpropanal;Isobutanal;Isobutyric aldehyde;2-Methylpropionaldehyde;Isobutyryl aldehyde;Isopropylformaldehyde;iso-Butyraldehyde;α-Methylpropionaldehyde;2-Methyl-1-propanal;Isobutyral;2-Formylpropane;Dimethylacetaldehyde;Isopropylcarboxaldehyde;NSC 6739;2-Propanecarboxaldehyde;Isobutyroaldehyde;26140-46-5

CAS No.:

78-84-2

Molecular Formula:

C4H8O

InChIKeys:

InChIKey=AMIMRNSIRUDHCM-UHFFFAOYSA-N

Molecular Weight:

72.11

Exact Mass:

72.11

BRN:

605330

EC Number:

201-149-6

UNII:

C42E28168L

ICSC Number:

0902

NSC Number:

6739

UN Number:

2045

DSSTox ID:

DTXSID9021635

Color/Form:

Transparent, colorless liquid

HScode:

2912190090

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

17.1

XLogP3:

1.2

Appearance:

Clear Liquid

Density:

0.7938 g/cm³ @ Temp: 20 °C

Melting Point:

-65.9 °C

Boiling Point:

64 °C @ Press: 760 Torr

Flash Point:

−40 °F

Refractive Index:

1.367

Water Solubility:

H2O: 75 g/L (20 ºC)

Storage Conditions:

2-8°C

Vapor Pressure:

66 mm Hg ( 4.4 °C)

Vapor Density:

2.5 (vs air)

Toxicity:

Oral-rat LD50: 960mg/kg; inhalation-mouse LC50: 39500mg/m3/2 hours

Flammability characteristics:

Inflammable in case of open flame, high temperature, oxidant; burning produces irritating smoke

Explosive limit:

1.6-11.0%(V)

Odor:

EXTREMELY SHARP

Taste:

FRUITY TASTE

OH:

2.63e-11 cm3/molecule*sec

Experimental Properties:

LIQ-WATER INTERFACIAL TENSION: 7.2 DYNES/CM= 0.0072 N/M @ 22.7 °C; RATIO OF SPECIFIC HEATS OF VAPOR (GAS): 1.093|CONVERSION FACTORS: 1 MG/L IS EQUIV TO 340 PPM; 1 PPM IS EQUIV TO 2.9 MG/CU M|Hydroxyl radical reaction rate constant = 2.63X10-11 cu-cm/molc sec @ 25 °C

Air and Water Reactions:

Highly flammable. Oxidizes slowly on exposure to air. Stable (less than 10% decomposition) for four hours when exposed to light and air in a closed system. Stable for two weeks when stored under nitrogen at temperatures up to 77°F. Insoluble in water.

Reactive Group:

Aldehydes

Reactivity Alerts:

Highly Flammable

Reactivity Profile:

ISOBUTYL ALDEHYDE can react vigorously with reducing agents, with oxidizing agents, strong bases and mineral acids. Can undergo exothermic self-condensation or polymerization reactions that are often catalyzed by acid. Generates flammable and/or toxic gases in combination with azo, diazo compounds, dithiocarbamates, nitrides, and strong reducing agents. Reacts slowly when exposed to air with air to give peroxides and other products. These reactions are activated by light, catalyzed by salts of transition metals, and are autocatalytic (catalyzed by their products). The addition of stabilizers (antioxidants) retards autoxidation.

Peroxide Forming Chemical:

Isobutyraldehyde|B*: Compounds that form peroxides on concentration (distillation/evaporation)|1 sample, 2 ppm, > 1 yr|Bretherick's|https://cameochemicals.noaa.gov/chemical/8366

Autoignition Temperature:

385 °F (USCG, 1999)|385 °F (196 °C)|165 °C

Heat of Combustion:

599.9 kcal

Flammable Limits:

% BY VOL; LOWER 1.6, UPPER 10.6

Physical Dangers:

The vapour is heavier than air and may travel along the ground; distant ignition possible.

Heat of Vaporization:

180 BTU/LB= 98 CAL/G= 4.1X10+5 JOULE/KG

Critical Temperature & Pressure:

CRITICAL TEMP: 464 °F= 240 °C= 513 DEG K; CRITICAL PRESSURE: 600 PSIA= 41 ATM= 4.2 MN/SQ M

See More Isobutyraldehyde Properties 

Hazard Identification

Classification of the substance or mixture

Flammable liquids, Category 2

Eye irritation, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H225 Highly flammable liquid and vapour H319 Causes serious eye irritation
Prevention	P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 Keep container tightly closed. P240 Ground and bond container and receiving equipment. P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment. P242 Use non-sparking tools. P243 Take action to prevent static discharges. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P264 Wash ... thoroughly after handling.
Response	P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower]. P370+P378 In case of fire: Use ... to extinguish. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage	P403+P235 Store in a well-ventilated place. Keep cool.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames, NO sparks and NO smoking. Closed system, ventilation, explosion-proof electrical equipment and lighting. Do NOT use compressed air for filling, discharging, or handling. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Fireproof. Separated from strong oxidants, strong bases, strong acids and strong reducing agents. Well closed. Store in an area without drain or sewer access.MATERIALS WHICH ARE TOXIC AS STORED OR WHICH CAN DECOMPOSE INTO TOXIC COMPONENTS ... SHOULD BE STORED IN A COOL WELL VENTILATED PLACE, OUT OF THE DIRECT RAYS OF THE SUN, AWAY FROM AREAS OF HIGH FIRE HAZARD, AND SHOULD BE PERIODICALLY INSPECTED. INCOMPATIBLE MATERIALS SHOULD BE ISOLATED .

See More Isobutyraldehyde Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
fine chemicals,pharmaceutical materials

Location:
Room 260, Building 3, No. 76 Xingqiao North Road, Xingqiao Street, Yuhang District, Hangzhou City, Zhejiang Province, China

Payment Terms:
TT against copy of documents,L/C

Average lead Time:
15

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2020

Company Profile
Hangzhou KieRay Chem Co.,Ltd.is located in YuhangDistrict of Hangzhou City and specialized in the chemical product customization,development, sales, import and export. Current business is focused on finechemicals, pharmaceutical materials and intermediates, pesticides, dyes andbiochemical reagents.
Since establishment, we believe in"integrity-based, quality-oriented" to provide customers withexcellent products and quality services. Cooperating with universities, we havea high-level scientific research team; equipped with a professional andresponsible service sales team ; and established stable and reliable long-termcooperative relations with hundreds of domestic chemical factories. Throughunremitting efforts, our products have exported to North America, Europe,Southeast Asia, etc., and have established long-term business relationship withcustomers all over the world.
Our company is willing to work withour customers to create a better future!

Inquiry History

3 Inquiries

Country	Product	Purchase Quantity	Date Posted
Netherlands	Isobutyraldehyde	1 L	Dec 28, 2025
Turkey	isobutyraldehyde	200 TON	Aug 1, 2025
Poland	iso-butyraldehyde	2 20' Fcl	Jul 17, 2023

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