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2-Butene-1,4-diol

2-Butene-1,4-diol
2-Butene-1,4-diol structure
CAS No.
110-64-5
Chemical Name:
2-Butene-1,4-diol
Synonyms
Butenediol;agrisynthb2d;1,4-Butendiol;butene-1,4-diol;2-Buten-1,4-diol;2-Butene-1,4-diol;1,4-BUTENEDIOL-[Z];but-2-ene-1,4-diol;1,4-dihydroxy-2-buten;2-Butene-1,4-diol,c&t
CBNumber:
CB9274419
Molecular Formula:
C4H8O2
Formula Weight:
88.11
MOL File:
110-64-5.mol

2-Butene-1,4-diol 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
Flash point:
>230 °F
color 
yellow
CAS DataBase Reference
110-64-5(CAS DataBase Reference)
NIST Chemistry Reference
2-Butene-1,4-diol(110-64-5)
EPA Substance Registry System
2-Butene-1,4-diol(110-64-5)
SAFETY
  • Risk and Safety Statements
  • NFPA
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  23-24/25-36-26
WGK Germany  3
RTECS  EM4970000
23
Hazardous Substances Data 110-64-5(Hazardous Substances Data)

NFPA 704

Diamond Hazard Value Description
1
1 0
Health   1 Exposure would cause irritation with only minor residual injury (e.g. acetone, sodium bromate, potassium chloride)
Flammability   1 Materials that require considerable preheating, under all ambient temperature conditions, before ignition and combustion can occur. Includes some finely divided suspended solids that do not require heating before ignition can occur. Flash point at or above 93.3 °C (200 °F). (e.g. mineral oil, ammonia)
Instability   0 Normally stable, even under fire exposure conditions, and is not reactive with water (e.g. helium,N2)
Special  

(NFPA, 2010)

2-Butene-1,4-diol price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich PH000110 (2E)-2-BUTENE-1,4-DIOL AldrichCPR 500mg $133 2018-11-23 Buy

2-Butene-1,4-diol Chemical Properties,Uses,Production

Chemical Properties

Colorless to light yellow liquid

Uses

It is used to make agricultural chemicalsand the pesticide endosulfan; and as anintermediate for making vitamin B.

Reactivity Profile

2-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 Hazard

2-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 Hazard

Noncombustible liquid; flash point (open cup) 128°C.

2-Butene-1,4-diol Preparation Products And Raw materials

Raw materials

Preparation Products


2-Butene-1,4-diol Suppliers

Global( 155)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21967 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20680 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32457 55
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 24001 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 4669 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 20104 58
Hubei Chusheng Chemical Co., Ltd. 18971624303、18971622751、18971625309
sales@cswchem.com China 175 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24560 81
ShangHai DEMO Chemical Co.,Ltd 400-021-7337 qq:2355568890
0086-21-50182339 sales@demochem.com; export1@demochem.com China 2586 57

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

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-23 2-Butene-1,4-diol
110-64-5
US $2.00 / kg 1kg 9% 100kg career henan chemical co

2-Butene-1,4-diol Spectrum


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