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2,5-Dimethyl-3-hexyne-2,5-diol

2,5-Dimethyl-3-hexyne-2,5-diol Structure
2,5-Dimethyl-3-hexyne-2,5-diol
  • CAS No.142-30-3
  • Chemical Name:2,5-Dimethyl-3-hexyne-2,5-diol
  • CBNumber:CB4722915
  • Molecular Formula:C8H14O2
  • Formula Weight:142.2
  • MOL File:142-30-3.mol
2,5-Dimethyl-3-hexyne-2,5-diol Property
  • Melting point 90-94 °C (lit.)
  • Boiling point 121-123 °C/7 mmHg (lit.)
  • Density 0,949 g/cm3
  • vapor pressure 0.025 hPa (40.3 °C)
  • refractive index 1.4179 (estimate)
  • Flash point 102°C
  • storage temp. Store below +30°C.
  • solubility 240g/l
  • form Crystalline Flakes or Powder
  • pka 12.91±0.29(Predicted)
  • color White to light yellow
  • Water Solubility 240 g/L (20 ºC)
  • BRN 969835
  • InChIKey IHJUECRFYCQBMW-UHFFFAOYSA-N
  • LogP 0.81 at 25℃
  • CAS DataBase Reference 142-30-3(CAS DataBase Reference)
  • EWG's Food Scores 1
  • FDA UNII 22RR53U71W
  • NIST Chemistry Reference 3-Hexyne-2,5-diol, 2,5-dimethyl-(142-30-3)
  • EPA Substance Registry System 3-Hexyne-2,5-diol, 2,5-dimethyl- (142-30-3)
  • UNSPSC Code 12352104
  • NACRES NA.23
Safety
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordDanger
  • Hazard statements H317-H334
  • Precautionary statements P280g-P302+P352a-P321-P333+P313-P501a-P272-P302+P352+P333+P313+P363-P501-P261-P280-P342+P311
2,5-Dimethyl-3-hexyne-2,5-diol Price More Price(5)
  • Brand: Sigma-Aldrich(India)
  • Product number: 222623
  • Product name : 2,5-Dimethyl-3-hexyne-2,5-diol
  • Purity: 98%
  • Packaging: 100G
  • Price: ₹9634.25
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: D0738
  • Product name : 2,5-Dimethyl-3-hexyne-2,5-diol
  • Purity: min. 99.0 %
  • Packaging: 25G
  • Price: ₹2100
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: D0738
  • Product name : 2,5-Dimethyl-3-hexyne-2,5-diol
  • Purity: min. 99.0 %
  • Packaging: 500G
  • Price: ₹4800
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: ALFA India
  • Product number: ALF-B20889-36
  • Product name : 2,5-Dimethyl-3-hexyne-2,5-diol, (+/-) + meso, 98%
  • Purity: 
  • Packaging: 500g
  • Price: ₹5867
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: ALFA India
  • Product number: ALF-B20889-22
  • Product name : 2,5-Dimethyl-3-hexyne-2,5-diol, (+/-) + meso, 98%
  • Purity: 
  • Packaging: 100g
  • Price: ₹2417
  • Updated: 2022/05/26
  • Buy: Buy

2,5-Dimethyl-3-hexyne-2,5-diol Chemical Properties,Usage,Production

  • Description 2,5-Dimethyl-3-hexyne-2,5-diol is a white to yellowish powder or agglomerated alkyne compound commonly used in the manufacture of chemical products and preparations. It is used as a chemical intermediate in spices and peroxide catalysts, and as a drawing lubricant, defoamer, and coupling agent in resin coatings. In addition, it can also be applied as surfactant component and electroplating auxiliary.
  • Chemical Properties white to light yellow crystalline flakes or powder
  • Uses Ethoxylated acetylene-based diols are highly effective as surfactants and used in many applications.
  • Synthesis 2,5-Dimethyl-3-hexyne-2,5-diol is produced by addition of acetone to acetylene.
2,5-Dimethyl-3-hexyne-2,5-diol Preparation Products And Raw materials
Raw materials
Preparation Products
2,5-Dimethyl-3-hexyne-2,5-diol Suppliers
Global(345)Suppliers
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2,5-Dimethyl-3-hexyne-2,5-diol Spectrum
142-30-3, 2,5-Dimethyl-3-hexyne-2,5-diolRelated Search:
  • 142-30-3
  • Acetylenic Alcohols & Their Derivatives
  • Acetylenes
  • Surfactants
  • Polymer Additives
  • Nonionic
  • Halogenated Heterocycles ,Pyrazoles,Pyrazines
  • 有机硅
  • 电镀添加剂-镀镍
  • 医药化工原料
  • 杂质对照品
  • 医药原料中间体
  • 高端化学
  • 电镀添加剂
  • 其他化工产品
  • 其他化工中间体
  • 表面工程化学品
  • 大化工产品
  • 有机原料
  • 化学助剂
  • 原料
  • 化工中间体工业原料
  • 化工中间体
  • 电镀中间体
  • 有机化工原料
  • 工业化工类
  • 化工原料
  • 有机化工
  • 电镀助剂
  • 有机砌块
  • 醇
  • 通用试剂
  • 炔化工系列
  • 其它含氧化合物
  • Acetylenes
  • Acetylenic Alcohols & Their Derivatives
  • CH32COHC2
  • HOCCH32C8801CCCH32OH
  • CH32COHCCCOHCH32
  • 2,5-二甲基-3-己炔-2,5-二醇(己炔二醇)
  • HD-M--------半光镍整平剂
  • 贝沙罗汀杂质13
  • 2,5-二甲基-2,5-已炔二醇(HD-M)
  • HD-M2,5-二甲基-3-己炔-2,5-二醇
  • 5-二甲基-3-己炔-2,5-二醇
  • 2,5-二甲基十六烷-3-炔-2,5-二醇
  • HD-M(2,5-二甲基-2,5-已炔二醇)
  • 2,5-二甲基-3-已炔-2,5-二醇, (+/-) + MESO
  • 2,5-二甲基-3-己炔-2,5-二醇,DL+MESO,98%
  • 二甲基已炔二醇
  • 2,5-二甲基-3-己炔-2,5-二醇,HD-M
  • 2,5-二甲基-3-已炔-2,5-二醇, (+/-)+内消旋
  • 2,5-二甲基-3-己炔-2,5-己二醇
  • 厂家价格2,5-二甲基-3-己炔-2,5-二醇142-30-3泰山直销
  • 2,5-二甲基已炔二醇
  • 2,5-二甲基己炔二醇
  • 甲基己炔二醇
  • 2,5-二甲基-3-己炔-2,5-二醇

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