3-Methyl Butynol CAS 115-19-5

• CAS No.: 115-19-5
• Formula: C5h8o
• EINECS: 204-070-5
• Appearance: Liquid
• Colour: Transparent
• Physical State: Liquid
• Model NO.: 115-19-5
• Usage: Chemical Industry
• Transport Package: Drum
• Specification: 200Kg
• Trademark: SENFEIDA
• Origin: Jiangsu
• Production Capacity: 100tons/Month

Product Description

 

Product Name	3-Methyl butynol
CAS:	115-19-5
MF:	C5H8O
MW:	84.12
EINECS:	204-070-5
Melting point	3 °C
Boiling point	104 °C(lit.)
Density	0.868 g/mL at 25 °C(lit.)
Vapor pressure	15 mm Hg ( 20 °C)
Refractive index	n20/D 1.42(lit.)
Fp	77 °F
Storage temp.	Store below +30°C.
Solubility	Fully miscible.
Form	Powder or Crystals
Pka	13.34±0.29(Predicted)
Color	White to yellow-beige to brown
PH	7 (H2O, 20ºC)
Explosive limit	1.8-16%(V)
Water Solubility	miscible
Packing	200Kg/Drum

Application: Methylbutynol (3-Methyl butynol) is used as an intermediate in the pharmaceutical industry for the synthesis of the anticancer drug citricin. It is used as a raw material for the synthesis of pyrethroids in the pesticide industry and as a raw material in the synthesis of terpene perfumes. Because methylbutynol has good corrosion inhibition and synergistic effect, it can effectively prevent hydrogen embrittlement of metal. As an essential component of high-efficiency acidification corrosion inhibitor, it is widely used in the oil and gas industry. Methylbutynol can be applied as an acetylene carrier to safely and economically transport large acetylene quantities. This usage can be accomplished in three steps: Firstly, acetylene is stored in the form of methyl butanol by reacting the former with acetone. Secondly, the resulting methylbutynol is transported from the origin of acetylene to the place of consumption. Thirdly, acetylene and acetone can be obtained by cleavage of methylbutynol and separated to yield pure products for further applications.

Suzhou Senfeida Chemical Co., Ltd. is an environment-friendly high-tech enterprise integrating research and development, production and sales of fine chemical products. It has been working intensively on active diluents, UV curing resins, environmental solvents, organic intermediates and other types, and gradually formed three business segments of environmental chemicals, fine chemicals and new chemical materials. It is mainly used in many fields such as engineering plastics, green energy materials, printed circuit boards, semiconductors, information/communication, flat panel displays and optoelectronic industries.  

Based on the development concept of "characteristic, green and excellent", the company has developed more than 30 kinds of characteristic chemical products in six series by virtue of its technological innovation strength. Namely: environmental solvent series, special chemicals series, epoxy resin additive series. The products are widely used in environment-friendly high-end pesticides, coatings, pharmaceuticals, spices, building materials, new materials and other industries. The efficient scientific management team, strong product research and development strength, mature product quality control, and excellent after-sales service concept ensure the company's sustainable development and good competitiveness.
1 Q:Are you manufacturer?
A: Yes, we are a factory over 10 years and our products sales well on the market.

2 Q: What is your MOQ?
A: Our MOQ is at leasst 1 One package.

3 Q: What kind of package do you have?
A: We have various of packages to meet our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.

4 Q :Which kind of payment terms do you accept?
A:We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed.

5 Q: Can I get a sample?
A: Free samples are available, but buyers needs to pay freight.
But for high value item, should pay sample cost.

6 Q: How long does it take for me to get a sample?
A: It depends. Generally speaking, it is about 7-10 days.

7 Q: why is the quote offered different from the sticker price?
A: As we know, prices of chemicals are not fixed, they fluctuate with the markets.

8 Q:Can you give me a discount price?
A: Yes. It depends on your order qty.

9 Q: How about your delivery? When will my goods be shipped?
A: Prompt and reliable delivery by professional shipping lines.
About 3-5 days after prepayment is done.

10 Q: Is the quality of your products guaranteed? 
A: We have a professional R&D team, so every batch of our products is up to standard. We will have goods tested and provide COA before delivery for sure.