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Shaanxi Baisifu Biological Engineering Co., Ltd. 86-029-81163280
Monomer Flavor 3-Mercapto-2-Butanone CAS 40789-98-8 C4H8OS

Monomer Flavor 3-Mercapto-2-Butanone CAS 40789-98-8 C4H8OS

  • High Light

    1.049g/mL 3-Mercapto-2-Butanone


    3-Mercapto-2-Butanone C4H8OS


    CAS 40789-98-8

  • Product Name
  • CAS
  • Molecular Formula
  • Molar Mass
  • Density
    1.049g/mL At 25°C
  • Appearance
    White To Light Yellow Crystal Powder
  • Odor
    Mushroom And Garlic-like Aroma
  • Used
    Used In Food, Beverage, Daily Chemical Industry
  • Type
    Synthetic Flavour & Fragrance
  • Place of Origin
    Shaan xi
  • Brand Name
  • Model Number
    BSF M18
  • Minimum Order Quantity
  • Packaging Details
    1 L/bottle, 25 L/drum, 200 L/drum
  • Delivery Time
  • Payment Terms
    L/C, D/A, D/P, Western Union, MoneyGram, T/T
  • Supply Ability

Monomer Flavor 3-Mercapto-2-Butanone CAS 40789-98-8 C4H8OS

Factory Supply Monomer Flavor3-Mercapto-2-Butanone CAS 40789-98-8 C4H8OS From China Richnow High Quality

Product Name:




Molecular Formula:


Molar Mass:





Standard Packing


Sealed in dry,Room Temperature



Monomer Flavor3-Mercapto-2-Butanone


Description & Characteristics

Key attributes

Industry-specific attributes

CAS No. 40789-98-8

Usage:Food Flavor

Other Names:3-Mercapto-2-butanone

EINECS No.: 255-082-2

FEMA No.:3298

Purity: 99% Min

Density :1.035 g/mL at 25 °C

B.P. :48-49 °C15 mm Hg

Refractive Index: n20/D 1.4352

Flash Point:117 °F

Type :Synthetic Flavour & Fragrance

Brand Name: BSF M018

Other name:3-Mercapto-2-butanone

Product Name :3-Mercapto-2-butanone

Appearance:Colorless to Light Yellow Liquid

Odor:Smells of Strong Onion, Fragrant-Flowered Garlic Flavor

Storage:Sealed in dry place, Room Temperature

Usage:Daily Flavor, Food Flavor, Tobacco Flavor, Industrial Flavor,For cocoa, coffee, fried peanuts and other baked                         food flavor.


1,Stable - regarded as highly persistent in the environment. Incompatible with strong oxidizing agents.

2,Can be used as the basis of Synthetic Flavour & Fragrance

3,Organic synthesis intermediates can also be used as reagents for the study of agricultural plant resources

4,High purity, cost savings

5,Compatibility:  has good compatibility and does not affect other properties of the product.


Monomer Flavor 3-Mercapto-2-Butanone CAS 40789-98-8 C4H8OS 0Monomer Flavor 3-Mercapto-2-Butanone CAS 40789-98-8 C4H8OS 1


A.Liquid Packaging


Customary Packing: 125ml, 500ml, 1Liter,5Liter (can pack according to customers' request)


B:Solid Packaging


Customary Packing: 125ml, 500ml, 1Liter,5Liter (can pack according to customers' request)


Delivery time

Order quantity 1kg-1000kg, 1-3 working days after payment

Order quantity > 1000kg or more. 3-5 business days after payment


Competitive Advantages

1. We offer high quality products at competitive price.

2. Shortest delivery time.

3. Flexible payment terms.

4. Timely after-sale service.



Q1.Can I get some samples?

A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q2: How to start orders or make payments?

A: Proforma invoice will be sent after confirmation of order. Payment by T/T, Western Union or Paypal

Q3: Is there a discount?

A:Different quantity has different discount.

Q4:Can you accept small order?


Q5: How about delivery leadtime?

A:About 3-6 days after payment confirmed. (Except Chinese holiday)

Q6:How to confirm the Product Quality before placing orders?

A:You can get free samples for your testing.We can manufacture the products according to your specific requirment.