4-Methylthio-4-Methyl-2-Pentanone CAS 23550-40-5 4-Methyl-4- (methylthio) Pentan-2-One

• CAS No.: 23550-40-5
• Formula: C7h14OS
• EINECS: 245-727-6
• Certification: ISO, HACCP
• Packaging Material: Plastic
• Storage Method: Normal
• Model NO.: SUREST-219
• Shelf Life: >12 Months
• Main Substances: 4-Methylthio-4-Methyl-2-Pentanone
• Resource: Chemosynthesis
• Stock: Available
• Molecular Weight: 146.25
• Fema: 3376
• Density: 0.964
• Boiling Point: 78 ºC (15 Mmhg)
• Refractive Index: 1.472
• Flash Point: 113 ºC
• Transport Package: 25kg/Barrel
• Specification: 98%min
• Trademark: Surest
• Origin: China
• HS Code: 2930909099
• Production Capacity: 1000 Tons Yearly

Product Description

 

Product Description

Name	4-Methylthio-4-methyl-2-pentanone
Synonyms	4-Methyl-4-(methylthio)pentan-2-one; 4-Methyl-4-(methylmercapto)pentan-2-one
Molecular Structure
Molecular Formula	C7H14OS
Molecular Weight	146.25
CAS Registry Number	23550-40-5
EINECS	245-727-6
FEMA	3376

Properties

Density	0.964
Boiling point	78 ºC (15 mmHg)
Refractive index	1.472
Flash point	113 ºC

 

 

Chemical Property/Description:

Colorless clear liquid.

It has a roast aroma.





 

Main Uses:

Use of 4-methyl-4 -(methylthioyl) pentane-2-one (23550-40-5) : GB2760-1996 is a temporarily permitted food spice.

Preparation method of 4-methyl-4 -(methylthioyl) pentane-2-ketone (23550-40-5) : 1. It is formed by the addition of isopropylidene acetone and dimethyl sulfide. 2. Obtained by the reaction of acetone with methyl-dimethyl-thio-aluminum. Limit: FEMA(mg/kg) : Confectionery, baked goods, 2.0; Soft drinks, cold drinks, jelly, puddings, meat products, meat soup.



 

Detailed Photos

 

 

FAQ

Question 1: Can I get samples?
Answer: Yes,you can get free samples of our most products,
while the courier cost will be borne by the buyers.

Question 2: What's your MOQ?
Answer: For a express delivery order,the MOQ is usually 100 g~1 kg;
for an air transport order or sea delivery order ,the MOQ is usually 25 kgs.

Question 3: What's your delivery time?
Answer:
Orders shipped by express delivery,the delivery time is usually 5~7 working days;
Orders shipped by air transport,usually around 7~10 working days;
Orders shipped by sea , usually around 2~3 working weeks.

Question 4: What are the different payment methods?
Answer: We usually accept T/T, L/C and Western Union.

Question 5: How do you treat quality complaint?
We take quality very seriously, it is one of the founding principles of our business.
 If the quality problem actually exists, we will replace with qualified goods or refund the money.