2-Butyne-1,4-diol

Price	USD1.00
Packge	1KG

Min. Order:1KG
Supply Ability:25kg
Time:2019-07-12

Product Details

Product Name2-Butyne-1,4-diol
CAS No.110-65-6
EINECS No.203-788-6
MFC4H6O2
MW86.09
InChIKeyDLDJFQGPPSQZKI-UHFFFAOYSA-N
AppearanceCrystalline Platelets or Flakesslightly brown
Melting point 54 °C
Water Solubility 3740 g/L (20 ºC)
storage temp. Store below +30°C.
density 1.2
Boiling point 238 °C(lit.)

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2-Butyne-1,4-diol Basic information

Product Name:	2-Butyne-1,4-diol
Synonyms:	1,4-butinodiol;1,4-Dimethoxyacetylene;2-Butin-1,4-diol;2-butin-1,4-diol(czechoslovakia);2-Butine-1,4-diol;2-Butynediol;agrisynthb3d;Bis(hydroxymethyl)acetylene
CAS:	110-65-6
MF:	C4H6O2
MW:	86.09
EINECS:	203-788-6
Product Categories:	Internal;Organic Building Blocks;Building Blocks;Chemical Synthesis;Organic Building Blocks;Electroplating;Pharmaceutical Intermediates;Acetylenes;Acetylenic Alcohols & Their Derivatives;Alkynes
Mol File:	110-65-6.mol

2-Butyne-1,4-diol Chemical Properties

Melting point	54 °C
Boiling point	238 °C(lit.)
density	1.2
vapor pressure	<0.1 mm Hg ( 55 °C)
refractive index	1.4804
Fp	306 °F
storage temp.	Refrigerator
solubility	3740g/l
form	Crystalline Platelets or Flakes
color	slightly brown
PH	4-7.5 (100g/l, H2O, 23℃)
Water Solubility	3740 g/L (20 ºC)
BRN	1071237
Stability:	Stable. Highly flammable solid. Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides, strong acids, strong bases.
CAS DataBase Reference	110-65-6(CAS DataBase Reference)
NIST Chemistry Reference	2-Butyne-1,4-diol(110-65-6)
EPA Substance Registry System	2-Butyne-1,4-diol(110-65-6)

Safety Information

Hazard Codes	T,C
Risk Statements	21-23/25-34-43-48/22
Safety Statements	25-26-36/37/39-45-46
RIDADR	UN 2716 6.1/PG 3
WGK Germany	2
RTECS	ES0525000
F	23-10
Autoignition Temperature	410 °C
TSCA	Yes
HazardClass	6.1
PackingGroup	III
HS Code	29053980

Company Profile Introduction

Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.

Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.

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career henan chemical co

Henan China

Since:2014-12-17
Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho

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