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2-Butene-1,4-diol

2-Butene-1,4-diol Suppliers list
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-66670886
Email: info@dakenchem.com
Products Intro: Product Name:2-Butene-1,4-diol
CAS:110-64-5
Purity:99% Package:100g,500g,1kg,5kg,10kg
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Email: info@tianfuchem.com
Products Intro: Product Name:2-Butene-1,4-diol
CAS:110-64-5
Purity:0.99 Package:25KG,5KG;1KG;500G
Company Name: career henan chemical co
Tel: +86-371-86658258
Email: sales@coreychem.com
Products Intro: Product Name:2-Butene-1,4-diol
CAS:110-64-5
Purity:9% Package:1kg;2USD
Company Name: SHANDONG ZHI SHANG CHEMICAL CO.LTD
Tel:
Email: sales@sdzschem.com
Products Intro: Product Name:2-Butene-1,4-diol
CAS:110-64-5
Package:2.5KG;500G
Company Name: Hebei Guanlang Biotechnology Co., Ltd.
Tel:
Email: sales3@crovellbio.com
Products Intro: Product Name:2-Butene-1,4-diol
CAS:110-64-5
Purity:99% Package:1KG;10USD

Lastest Price from 2-Butene-1,4-diol manufacturers

  • 2-Butene-1,4-diol
  • US $10.00 / KG
  • 2021-09-03
  • CAS:110-64-5
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 10 mt
  • 2-Butene-1,4-diol
  • US $2.00 / kg
  • 2019-07-06
  • CAS:110-64-5
  • Min. Order: 1kg
  • Purity: 9%
  • Supply Ability: 100kg
2-Butene-1,4-diol Basic information
Product Name:2-Butene-1,4-diol
Synonyms:CIS-1,4-DIHYDROXY-2-BUTENE;butene-1,4-diol;1,4-buenedilo(liquid);2-BUTENE-1,4-DIOL, 95% (PREDOMINANTLY CI;2-Butene-1,4-Diol,~92%;(2E)-2-Butene-1,4-diol;agrisynthb2d;Butenediol
CAS:110-64-5
MF:C4H8O2
MW:88.11
EINECS:203-787-0
Product Categories:
Mol File:110-64-5.mol
2-Butene-1,4-diol Structure
2-Butene-1,4-diol Chemical Properties
Melting point 4-10 °C(lit.)
Boiling point 235 °C(lit.)
density 1.07 g/mL at 25 °C(lit.)
refractive index n20/D 1.479
Fp >230 °F
pka14.17±0.10(Predicted)
color yellow
CAS DataBase Reference110-64-5(CAS DataBase Reference)
NIST Chemistry Reference2-Butene-1,4-diol(110-64-5)
EPA Substance Registry System2-Butene-1,4-diol (110-64-5)
Safety Information
Hazard Codes Xn
Risk Statements 22-36/37/38
Safety Statements 23-24/25-36-26
WGK Germany 3
RTECS EM4970000
23
HS Code 29053990
Hazardous Substances Data110-64-5(Hazardous Substances Data)
MSDS Information
ProviderLanguage
2-Butene-1,4-diol English
ACROS English
SigmaAldrich English
ALFA English
2-Butene-1,4-diol Usage And Synthesis
Chemical PropertiesColorless to light yellow liquid
UsesIt is used to make agricultural chemicalsand the pesticide endosulfan; and as anintermediate for making vitamin B.
Reactivity Profile2-Butene-1,4-diol forms furan (narcotic)when treated with dichromate in acidic solution.Dehydration of the cis-isomer overacid catalysts yields 2,5-dihydrofuran (narcotic).Halogens form substitution or additionproducts, 4-halobutenols, or 2,3-dihalo-1,4-butanediol. These are toxic compounds.Ammonia or amine form pyrroline or itsderivatives (moderately toxic).
Health Hazard2-Butene-1,4-diol is a depressant of the Centralnervous system. Inhalation toxicity isvery low due to its low vapor pressure. Theoral LD50 value in rats and guinea pigs is1.25 mL/kg. It is a primary skin irritant.
Fire HazardNoncombustible liquid; flash point (open cup) 128°C.
2-Butene-1,4-diol Preparation Products And Raw materials
Raw materialsAmmonium hydroxide-->Formaldehyde-->Nickel-->Calcium carbide-->2-Butyne-1,4-diol
Preparation ProductsThiosulfan-->trans-1,4-Dichloro-2-butene
Tag:2-Butene-1,4-diol(110-64-5) Related Product Information
(3S,4R)-4-Cyclohexyl-1-butene-3,4-diol,(3S,4R)-4-Cyclohexyl-1-butene-3,4-diol [S-(E)]-4-(2-Quinoxalinyl-3-butene-1,2-diol,4-(2-Quinoxalinyl-3-butene-1,2-diol,[S-(E)]-4-(2-Quinoxalinyl-3-butene-1,2-diol,4-(2-Quinoxalinyl-3-butene-1,2-diol 1-Butene-1,4-diol, diacetate,1-Butene-1,4-diol, diacetate 1,3-DIOXEP-5-ENE KT 1 METHYL 2,5-DIHYDRO-2,5-DIMETHOXY-2-FURANCARBOXYLATE DIBROMOMALEIC ACID Diethyl maleate Dimethyl maleate 7-Aminocephalosporanic acid 2,5-Dihydro-2,5-dimethoxyfuran Polybutene Triclosan Monobutyl maleate 1,3-Dihydroxyacetone 1,2-Pentanediol 3-METHYL-3-BUTEN-1-OL 3-Butene-1,2-diol, EpBTM Diol,3-Butene-1,2-diol, EpBTM Diol