 Home > Flavors and Fragrances > Natural Spices > Butanal for Sale > Butyraldehyde CAS 123-72-8 C4H8O n-Butyricaldehyde

Butyraldehyde CAS 123-72-8 C4H8O n-Butyricaldehyde buy - large image1

Butyraldehyde CAS 123-72-8 C4H8O n-Butyricaldehyde buy - image1

Butyraldehyde CAS 123-72-8 C4H8O n-Butyricaldehyde buy - image2

Butyraldehyde CAS 123-72-8 C4H8O n-Butyricaldehyde buy - image3

Butyraldehyde CAS 123-72-8 C4H8O n-Butyricaldehyde buy - image4

Butyraldehyde CAS 123-72-8 C4H8O n-Butyricaldehyde

Name: Butyraldehyde CAS 123-72-8 C4H8O n-Butyricaldehyde
Brand: Atomix
SKU: pr2610151414
Price: 12.85 USD
Availability: InStock

4 Inquiries

Unit Price:

$12.85/KG FOB

Get Latest Price 

CAS No.:

123-72-8

Grade:

Food Grade

Content:

99%

Port:

上海

Brand:

Atomix

Packaging:

200kg/Drum; 25kg/Drum; 1000kg IBC Drum

Sample Available:

Yes

Price valid (until):

2026-12-31

Contact Supplier

 Chat Now

Atomix Chem Co.,Ltd

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Qualification:

Main Products:

Hydroquinone,Dichloromethylsilane,Dichlorodimethylsilane

 Visit Store

Product Description
Seller Information
Inquiry History

Description

Product Description
Product Name	Butyraldehyde
Appearance	123-72-8
Molecular formula	C4H8O

Shop Ethyl acetate CAS 141-78-6 C4H8O2-Detailed Image 1

Company Photos

Shop Ethyl acetate CAS 141-78-6 C4H8O2-Detailed Image 2

Packaging

Shop Ethyl acetate CAS 141-78-6 C4H8O2-Detailed Image 3

ISO 9001 and Quality Certificates

Shop Ethyl acetate CAS 141-78-6 C4H8O2-Detailed Image 4

Company Profile

Atomix Chem is a global chemical supplier with over 10 years of experience in China. We are dedicated to developing surfactants,organofunctional silanes,chemical solvents and chemical additives, providing solutions for customers in the industrial, food, pharmaceutical, and cosmetic sectors.Our advantages are stable chemical supply chain,global delivery,customized packaging,professional customer service system and ISO certificated.Our mission is to share chemicals with the world.Over 400 customers from 76 countries have chosen Atomix as their long-term partner.

Sharing chemicals with the world is the mission of Atomix Chem.Our team has a passion for chemistry.We are good at providing services and solving problems.Our team has over 10 years of working experience in the chemical industry.Customer centric,Perseverance,Ownership and Adaptable are our core values.For us,establishing long-term and stable cooperation with customers is more important than expanding the market.The vision of Atomix Chem is to be a reliable chemicals supplier in the world.

Shop Ethyl acetate CAS 141-78-6 C4H8O2-Detailed Image 5

ECHEMI Editorial Reference

colourless liquid with a very unpleasant smell Butyraldehyde is a highly flammable, colorless liquid with a pungent odor. Butyraldehyde has a characteristic pungent odor.ChEBI: A member of the class of butanals that consists of propane bearing a formyl substituent at the 1-position. The parent of the class of butanals.Butanal (N-butyraldehyde) is an organic compound which is the aldehyde derivative of butane. It appeases as a clear liquid. Butyraldehye is used mainly as an intermediate in the
Butyraldehyde appears as a clear liquid with a pungent odor. Flash point 20°F. Boiling point 75.7°F (Hawley's). Less dense than water and insoluble in water. Vapors heavier than air.|Liquid|COLOURLESS LIQUID WITH PUNGENT ODOUR.|colourless, mobile liquid/pungent, nutty odour
Butyraldehyde appears as a clear liquid with a pungent odor. Flash point 20°F. Boiling point 75.7°F (Hawley's). Less dense than water and insoluble in water. Vapors heavier than air.|Butanal is a member of the class of butanals that consists of propane bearing a formyl substituent at the 1-position. The parent of the class of butanals. It has a role as a biomarker, an Escherichia coli metabolite and a mouse metabolite.

Basic Info

Product Name:

Butanal

Other Name:

Butanal;Butyraldehyde;Butal;Butaldehyde;Butyl aldehyde;n-Butyl aldehyde;Butyral;n-Butyraldehyde;Butyric aldehyde;Butyrylaldehyde;n-Butanal;Butanaldehyde;n-Butyric aldehyde;NSC 62779

CAS No.:

123-72-8

Molecular Formula:

C4H8O

InChIKeys:

InChIKey=ZTQSAGDEMFDKMZ-UHFFFAOYSA-N

Molecular Weight:

72.107

Exact Mass:

72.11

EC Number:

204-646-6

UNII:

H21352682A

ICSC Number:

0403

NSC Number:

62779

UN Number:

1129

DSSTox ID:

DTXSID8021513

Color/Form:

Liquid|Water-white liquid

HScode:

2912 19 00

Categories:

Natural Spices

Characteristics

PSA:

17.1

XLogP3:

0.88

Appearance:

Butyraldehyde appears as a clear liquid with a pungent odor. Flash point 20°F. Boiling point 75.7°F (Hawley's). Less dense than water and insoluble in water. Vapors heavier than air.

Density:

0.8016 g/cm³ @ Temp: 20 °C

Melting Point:

-99 °C

Boiling Point:

74.8 °C

Flash Point:

20°F

Refractive Index:

n 20/D 1.380(lit.)

Water Solubility:

water: soluble 50g/L at 20°C

Storage Conditions:

Outside or detached storage is preferred. Metal containers involving the transfer of this chemical should be grounded and bonded. Drums must be equipped with self-closing valves, pressure vacuum bungs, and flame arresters.

Vapor Pressure:

Vapour pressure, kPa at 20°C: 12.2

Vapor Density:

2.5

Toxicity:

Single-dose LD50 orally in rats: 5.89 g/kg (Smyth)

Flammability characteristics:

Lower: 1.9% by volume; Upper: 12.5% by volume.

Explosive limit:

vol% in air: 1.92.5

Odor:

Characteristic, pungent, aldehyde odor

OH:

2.35e-11 cm3/molecule*sec

Henrys Law Constant:

1.15e-04 atm-m3/mole|Henry's Law constant = 1.15X10-4 atm-cu m/mole @ 25 °C

Experimental Properties:

Wt/gal: 6.7 lb at 20 °C; Coefficient of expansion: 0.00114 at 20 °C|/BUTYRALDEHYDE IS/ ... OXIDIZED VERY POORLY OR NOT AT ALL.|Hydroxyl radical reaction rate constant = 2.35X10-11 cu cm/molecule-sec @ 25 °C

Air and Water Reactions:

Highly flammable. Insoluble in water.

Reactive Group:

Aldehydes

Reactivity Alerts:

Highly Flammable

Reactivity Profile:

A colorless liquid, BUTYRALDEHYDE can react with oxidizing materials. In contact with strong acids or bases it will undergo an exothermic condensation reaction. The dry aldehyde may undergo some polymerization reaction. Reacts vigorously with chlorosulfonic acid, nitric acid, sulfuric acid (oleum). [Sax, 9th ed., 1996, p. 607].

Peroxide Forming Chemical:

Butyraldehyde|D*: Other compounds that may form peroxides|Bretherick's

Autoignition Temperature:

446 °F (USCG, 1999)|425 °F 218 °C|230 °C

Heat of Combustion:

2479.34 kJ/mol at 25 °C (liquid)

Flammable Limits:

Lower: 1.9% by volume; Upper: 12.5% by volume.

Physical Dangers:

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

Heat of Vaporization:

33.68 kJ/mol at 25 °C

Critical Temperature & Pressure:

Critical temperature: 263.95 °C; Critical pressure: 30,003 mm Hg (4000 kPa)

See More Butanal Properties 

Hazard Identification

Classification of the substance or mixture

Flammable liquids, 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
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/...
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.
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 incompatible materials. See Chemical Dangers. Cool. Keep in the dark. Store in an area without drain or sewer access.On contact with air butyraldehyde is oxidized readily to the butyric acids. Therefore, storage under inert gas is mandatory.

See More Butanal Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Hydroquinone,Dichloromethylsilane,Dichlorodimethylsilane

Location:
No.933,9th floor,office building,jinan new materials industry zone,jinan city,shandong province,,china

Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Total Employees:
11-50

Year of Establishment:
2023

Company Certificates
- ISO9001
Atomix Chem is a company with over 10 years of experience in importing and exporting chemicals in China. We are dedicated to developing surfactants, organic solvents, organic additives, and flavoring and fragrances, providing solutions for customers in the industrial, food, pharmaceutical, and cosmetic sectors. We also offer customized packaging and transportation services, actively meeting the potential needs of our clients. Perseverance and Customer-centric are our core values. For us, establishing long-term and stable cooperation with customers is more important than expanding the market. What sets us apart is that we not only purchase chemicals from suppliers but also import raw materials for them. This cooperative model enables us to achieve competitive prices and stable supply capabilities. Our mission is to share chemicals with the world. More than 40 countries have chosen Atomix as their stable partner.

Inquiry History

4 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Butyraldehyde	24 MT	Sep 8, 2025
India	butyraldehyde	24 MT	Jul 23, 2025
India	butyraldehyde	24 MT	Sep 4, 2025
Nigeria	butanal	0.5 L	Jul 17, 2024

Post an enquiry for this product

More Choices Find All Products for Sale 

Product Name	Grade / Content	Price	Supplier Name	Details
Butyraldehyde	Different Grade/99.9	$0.1/KG EXW	Amitychem	Inquiry
Butyraldehyde 99% liquid Dideu	Industrial Grade/99		Shaanxi Dideu Medichem Co. Ltd	Inquiry
Butyraldehyde ,CAS 123-72-8	/		PROVCHEM	Inquiry
n-Butyraldehyde 99% Purity CAS 123-72-8 High Purity Aldehyde Building Block for Organic Synthesis, Plasticizer Production, and Chemical Intermediate A	Reagent Grade/99		Jinan topfull chemical co.,ltd	Inquiry
n-butyraldehyde 100% Liquid	Industrial Grade/100		BORMA CHEMICAL PRODUCTS TRADING COMPANY B.V.	Inquiry

Hot Related Products



Feedback & Suggestions

Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.

Butyraldehyde CAS 123-72-8 C4H8O n-Butyricaldehyde

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

Related Products

More Choices Find All Products for Sale 

Related Searches

More from this Seller

Hot Related Products