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  7. 1,4-Butanediol, 99%

1,4-Butanediol, 99%

Product Code. 11466720
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Product Code. 11466720 Supplier Thermo Scientific Alfa Aesar Supplier No. L03491.0E
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Description

CAS: 110-63-4 | C4H10O2 | 90.12 g/mol

1,4-Butanediol is commonly used as a solvent in the chemical industry to manufacture gamma-butyrolactone and elastic fibers like spandex. It is used as a cross-linking agent for thermoplastic urethanes, polyester plasticizers, paints and coatings. It undergoes dehydration in the presence of phosphoric acid yielded teterahydrofuran, which is an important solvent used for various applications. It acts an intermediate and is used to manufacture polytetramethylene ether glycol (PTMEG), polybutylene terephthalate (PBT) and polyurethane (PU). It finds application as an industrial cleaner and a glue remover.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1,4-Butanediol is commonly used as a solvent in the chemical industry to manufacture gamma-butyrolactone and elastic fibers like spandex. It is used as a cross-linking agent for thermoplastic urethanes, polyester plasticizers, paints and coatings. It undergoes dehydration in the presence of phosphoric acid yielded teterahydrofuran, which is an important solvent used for various applications. It acts an intermediate and is used to manufacture polytetramethylene ether glycol (PTMEG), polybutylene terephthalate (PBT) and polyurethane (PU). It finds application as an industrial cleaner and a glue remover.

Solubility
Miscible with water, ethanol, dimethyl sulfoxide and glycol ethers. Slightly miscible with diethyl ether. Immiscible with aliphatic and aromatic hydrocarbons.

Notes
Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides and reducing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 110-63-4
Formula molecolare C4H10O2
Molecular Weight (g/mol) 90.12
Numero MDL MFCD00002968
InChI Key WERYXYBDKMZEQL-UHFFFAOYSA-N
Sinonimo 1,4-butanediol, 1,4-butylene glycol, tetramethylene glycol, 1,4-dihydroxybutane, 1,4-tetramethylene glycol, tetramethylene 1,4-diol, sucol b, diol 14b, agrisynth b1d, unii-7xoo2le6g3
PubChem CID 8064
ChEBI CHEBI:41189
IUPAC Name butane-1,4-diol
SMILES OCCCCO

Specifications

Materiale o nome chimico 1,4-Butanediol
Punto di fusione 19°C to 20°C
Densità 1.017
Punti di ebollizione 229°C to 230°C
Punto d'infiammabilità 135°C (275°F)
Indice di rifrazione 1.446
Quantità 2500 g
Beilstein 1633445
Sensibilità Hygroscopic
Informazioni di solubilità Miscible with water,ethanol,dimethyl sulfoxide and glycol ethers. Slightly miscible with diethyl ether. Immiscible with aliphatic and aromatic hydrocarbons.
Peso formulazione 90.12
Percent Purity 99%
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Safety and Handling

compliance-icons
Product Identifier
  • 1,4-Butanediol
 Signal Word
  • Attenzione
 Hazard Category
  • Tossicità acuta Categoria 4
  • Tossicità specifica per organi bersaglio (esposizione singola) Categoria 3
 Hazard Statement
  • H302-Nocivo se ingerito.
  • H336-Può provocare sonnolenza o vertigini.
 Precautionary Statement
  • P304+P340-IN CASO DI INALAZIONE: trasportare l'infortunato all'aria aperta e mantenerlo a riposo in posizione che favorisca la respirazione.
 Supplemental information
  • MIXTURE LIST-Contain: 1,4-butanediol
SDS

RUO – Research Use Only

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