sec-Butyl Acetate

Name: sec-Butyl Acetate
Brand: Yingtai Chemical
SKU: CAS：105-46-4
Availability: InStock
Rating: 5 (1 reviews)

No.CAS：105-46-4

sec-Butyl acetate is a high-performance medium-boiling ester solvent characterized by a fruity aroma, moderate evaporation rate, and good solvency for various resins. It is primarily used as a solvent for nitrocellulose and acrylic lacquers, and also used in inks, adhesives, fragrances and as a component in industrial cleaning agents.

Origin：

Shandong, China

Number：

105-46-4

EINECS Number：

203-300-1

Purity：

≥98.5%

Appearance：

Colorless transparent liquid with a banana-like fruity odor

Molecular Formula：

C₆H₁₂O₂

Other Names：

Acetic acid sec-butyl ester; 2-Butyl acetate

Melting Point：

-99 °C

Viscosity：

0.74 mPa·s (20 °C)

Boiling Point：

112.3 °C

Vapor Pressure：

2.53 kPa (20 °C)

Water Solubility：

Slightly soluble in water

Acidity：

Neutral

Flash Point：

19 °C (closed cup)

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Description

sec-Butyl acetate (CAS No.: 105-46-4) is an ester solvent produced by the esterification of acetic acid and sec-butanol. Its evaporation rate falls between that of ethyl acetate (fast-drying) and butyl acetate (slow-drying), offering a good balance of solvency and moderate drying time. In the coatings industry, it serves as an excellent solvent for nitrocellulose lacquers, acrylic resin lacquers, and polyurethane lacquers, effectively improving film leveling, gloss, and blush resistance. It is commonly used in automotive refinish lacquers and wood lacquers. In the inks and adhesives sectors, it is used to adjust drying performance and flowability. Its distinctive banana-like fruity aroma also makes it a component in artificial food flavorings and personal care fragrances. Additionally, it can be used as a degreasing agent for metal surfaces and a solvent component in industrial cleaners. Our product, manufactured in Shandong, China, is produced via the mature process of catalytic esterification of acetic acid and sec-butanol, followed by precision distillation. It achieves a purity of ≥98.5% with low acid value and moisture content, light color, and stable quality, meeting the solvent performance requirements of industries such as coatings, inks, adhesives, and fragrances.

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Strategic Hub: Based in Dongying, Shandong, a leading petrochemical base in China.

Core Business: Focus on R&D, production and sales of high-value-added fine chemicals.

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1. Q: Are you a manufacturer?

A: We are an integrated enterprise engaged in R&D, production, sales, storage, and logistics. In the field of fine chemicals, we own proprietary production lines for core products such as Methyl Tert-Butyl Ether (MTBE) and Ethyl Acetate. Supported by our self-built smart warehousing and logistics platform, we maintain long-term and stable supply of a variety of fine chemical raw materials, including MTBE, Isooctane, Isomeric Xylene, Methanol, Ethyl Acetate, and Cyclohexanone. We have established deep strategic partnerships with leading chemical manufacturers both domestically and internationally. Leveraging our ready stock and supply chain advantages, we provide customers with cost-effective products and integrated solutions.

2. Q: How do you guarantee product quality?

A: We strictly implement the EPR quality management system, ensuring full control over the production process to guarantee the stability and compliance of raw materials and finished products. On the logistics side, we follow SOP-compliant loading and transportation procedures, combined with intelligent warehousing and smart logistics systems, to ensure the safe, timely, and accurate delivery of goods.

3. Q: Can you provide samples?

A: Yes, we welcome sample orders for testing purposes. Please share your specific product requirements. Samples are provided free of charge, but express shipping costs will be the responsibility of the customer.

4. Q: How can I verify product quality before placing an order?

A: You may choose any of the following methods:

Request free samples for testing;

Refer to our previous SGS test reports;

Arrange SGS on-site inspection before loading.

5. Q: What is your minimum order quantity (MOQ)?

A: The minimum order quantity for each product is one 20-foot container (20°FCL).

6. Q: What packaging options do you offer?

A: We offer a variety of packaging solutions to meet different customer needs, including:

Steel drums, plastic drums, IBC tanks, Flexitanks, ISO TANKS, and bags, among others.

7. Q: What payment terms do you accept?

A: We primarily accept TT (Telegraphic Transfer) and LC (Letter of Credit). Other payment terms can be flexibly negotiated based on specific business arrangements.

8. Q: Can you offer a discounted price?

A: Yes. Discounts are available and will be negotiated based on your order quantity.

9. Q: What is your delivery time?

A: We ensure prompt and reliable delivery through professional chemical logistics channels. Generally, shipment will be arranged within 14 working days after receiving the deposit or the original Letter of Credit.