2-Butene-1,4-diol

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

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2-Butene-1,4-diol Property

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
solubility: Chloroform (Soluble), DMSO (Slightly)
form: Oil
pka: 14.17±0.10(Predicted)
color: yellow
InChI: InChI=1S/C4H8O2/c5-3-1-2-4-6/h1-2,5-6H,3-4H2
InChIKey: ORTVZLZNOYNASJ-UHFFFAOYSA-N
SMILES: C(O)C=CCO
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)

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Safety

Hazard Codes: Xn
Risk Statements: 22-36/37/38
Safety Statements: 23-24/25-36-26
WGK Germany: 3
RTECS: EM4970000
F: 23
HS Code: 29053990
Hazardous Substances Data: 110-64-5(Hazardous Substances Data)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: PH000110
Product name: (2E)-2-BUTENE-1,4-DIOL
Purity: AldrichCPR
Packaging: 500mg
Price: $159
Updated: 2022/05/15

TRC

Product number: B689805
Product name: rac-2-Butene-1,4-diol
Packaging: 100g
Price: $140
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: JK326404
Product name: 2-Butene-1,4-diol,98%,mixtureofcisandtrans
Packaging: 100g
Price: $33
Updated: 2021/12/16

Matrix Scientific

Product number: 139251
Product name: 2-Butene-1,4-diol
Purity: 95%+
Packaging: 1g
Price: $132
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB158451
Product name: cis,trans-2-Buten-1,4-diol
Packaging: 500g
Price: $175
Updated: 2021/12/16

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

Description

2-Buten-1,4-diol is a palladium-containing compound that forms cross-links by reacting with an oxygen nucleophile. It reacts with nitrogen nucleophiles in the presence of hydrochloric acid to provide gamma-aminobutyric acid. This reaction mechanism is analogous to the way in which amines react with carboxylic acids to form amides. cis,trans-2-Buten-1,4-diol can be found in kinetic studies and its nmr spectra have been studied extensively.

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.

Application

2-Butene-1,4-diol has been used as a cross-linking agent for various polymers and is also able to form hydroxyl groups through allylation reactions.

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

Ammonium hydroxide Formaldehyde Nickel Calcium carbide 2-Butyne-1,4-diol

Preparation Products

Thiosulfan trans-1,4-Dichloro-2-butene

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2-Butene-1,4-diol Suppliers

Canada 1 China 297 Europe 2 France 2 Germany 4 India 3 Japan 1 Slovakia 1 South Korea 2 Switzerland 2 Ukraine 1 United Kingdom 10 United States 32 Global 358

J & K SCIENTIFIC LTD.

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TCI (Shanghai) Development Co., Ltd.

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ShangHai DEMO Chemical Co.,Ltd

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Beijing HwrkChemical Technology Co., Ltd

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Jia Xing Isenchem Co.,Ltd

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Adamas Reagent, Ltd.

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

Dorne Chemical Technology co. LTD

Product: 2-Butene-1,4-diol 110-64-5
Price: US $10.00/ASSAYS
Min. Order: 1ASSAYS
Purity: 99%
Supply Ability: 10 ton
Release date: 2024-03-26

HebeiShuoshengImportandExportco.,Ltd

Product: 2-Butene-1,4-diol 110-64-5
Price: US $6.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 2000KG/Month
Release date: 2024-08-02

Hebei Longbang Technology Co., Ltd

Product: 2-Butene-1,4-diol 110-64-5
Price: US $6.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20TONS
Release date: 2024-05-23

110-64-5, 2-Butene-1,4-diolRelated Search:

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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

1,4-BUTENEDIOL-[Z]

2-BUTENE-1,4-DIOL (CIS- AND TRANS- MIXTURE)

but-2-ene-1,4-diol

cis,trans-2-Buten-1,4-diol

2-BUTENE-1,4-DIOL (CIS+TRANS)

1,4-Butendiol

2-Butene-1,4-diol

2-Butene-1,4-diol, Mixture of cis and trans

2-Butene-1,4-diol, 98%, Mixture of cis and trans, 98%

2-Buten-1,4-diol

2-Butene, 1,4-dihydroxy-

2-Butene-1,4-diol,c&t

1,4-dihydroxy-2-buten

2-Butene-1,4-diol (cis- and trans- mixture)&gt

1,4-Butylene glycol (crude)

rac-2-?Butene-?1,?4-?diol

Z/E-But-2-ene-1,4-dio

2-Butene-1,4-diol / BDO

3-Hydroxybenzoic acid 99-06-9

1,4-butene glycol

2-Butene-1

Dextromethorphan Impurity 2（Dextromethorphan EP Impurity B Tartrate-d3）（Dextrorphan Tartrate-d3）

Z/E-1,4-butenediol

110-64-5

HOCH2CHCHCH2OH

6117802

Acyclic

Alkenes

Building Blocks

Organic Building Blocks

BDO