BGC » Chemicals A-Z » trans-2-Butene-1,4-diol

Identify Suppliers 2025 Properties Safty ☰

Identify Suppliers 2025 Properties Safty

trans-2-Butene-1,4-diol

BGC Id:	413915973355
CAS No:	821-11-4
Synonyms:	trans-2-buten-1,4-diol ; (2e)-but-2-ene-1,4-diol ; (e)-but-2-ene-1,4-diol ; trans-2-butene-1,4-diol ,95% ; 1,4-dihydroxy-2-butene ; 2-butene-1,4-diol, (e)- ; trans-but-2-ene-1,4-diol ; penitricin c ; trans-2-butene-1,4-diol ; (e)-2-butene-1,4-diol
Molecular Formula:	C4H8O2
Molecular Weight:	88.11
EINECS:

Les fournisseurs 5 sont fiables et fiables pour trans-2-Butene-1,4-diol. Ils viennent des pays 3 à travers le monde. Ces fournisseurs appartiennent à 5 différents types d'affaires comme 'Supplier of chemical products' et 'Producer'
Veuillez contacter tous les distributeurs / fabricants ci-dessous pour trans-2-Butene-1,4-diol et demander des prix, des normes d'emballage et des possibilités de transport. Nos distributeurs enregistrés vous aideront à obtenir toutes les informations nécessaires et les spécifications du produit.

Fournisseurs enregistrés de trans-2-Butene-1,4-diol dans le monde entier

Verified providers in 2025

The following 5 notable providers have been checked and can be recommended.

U-Chemo Scientific

Dayang Chem

BOC Sciences

Description : trans-2-Butene-1,4-diol is an impurity of Gadobutrol, which is a nonionic, paramagnetic contrast agent developed for tissue contrast enhancement in magnetic resonance imaging (MRI).

Molecular Weight :88.11
Boiling Point :131.5°C at 12 Torr
Melting Point :25°C
Purity :≥95%

Molecular Formula : C4H8O2 Canonical SMILES : C(C=CCO)O InChI : InChI=1S/C4H8 >>more

BLD Pharmatech

Smile code: OC/C=C/CO MDL Number: MFCD00063207 Purity : 95% Available in stock: 474 g

BIOZOL Diagnostica Vertrieb

What other providers are available for CAS 821-11-4?

The last intensive check and update was carried out on 2025/05/15.

Identify

Synonyms:

trans-2-buten-1,4-diol ; (2e)-but-2-ene-1,4-diol ; (e)-but-2-ene-1,4-diol ; trans-2-butene-1,4-diol ,95% ; 1,4-dihydroxy-2-butene ; 2-butene-1,4-diol, (e)- ; trans-but-2-ene-1,4-diol ; penitricin c ; trans-2-butene-1,4-diol ; (e)-2-butene-1,4-diol

CAS:

821-11-4

EINECS:

Molecular Formula:

C4H8O2

MDL:

MFCD00063207

Properties

Molecular Weight:

88.11 g·mol−1

Density:

1.07 g/mL at 25 °C(lit.)

Melting point:

7 °C(lit.)

Boiling point:

131.5 °C12 mm Hg(lit.)

Flash point:

>230 ºF

Physical Description:

light yellow liquid

Suppliers

U-Chemo Scientific (Shanghai) Co.,Ltd.

Type de compagnie: Producer

U-Chemo Scientific(Shanghai) Co.,Ltd is specialized in chemistry and chemical supply chain since founded in 2008. After more than 10 years’ development, U-Chemo is now a main supplier of the insect pheromones, pharmaceutical intermediates, cosmetic ingredients, fertilizers & some pesticides. U-Chemo also offer outsourcing services for raw materials Made-In-China. Now U-Chemo owns a key lab in Shanghai and two cooperate factories with excellent facilities. Our Customers ...

pays: P.R.China phone: +86-21 58 38 03 26 fax: +86-21 58 38 03 26

INQUIRY | ORDER

» contact details

Dayang Chem (Hangzhou) Co.,Ltd.

Type de compagnie: Leading producer

pays: P.R.China
phone: +86-571-88938639
fax: +86-571-8893-8652

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. Nous sommes fournisseur de Magnesium naphthenate. We expect to cooperate with more partners in ...

INQUIRY | ORDER

» contact details

BOC Sciences

BOC Sciences provides a wide range of customer services, bulk and specialty compounds to the pharmaceutical, agrochemical and biotechnology industries. We intend to offer you the products and services of the highest quality at the most reasonable, cost efficient prices. Nous vendons (+/-)-2-Hydroxy-1-methoxyaporphine ainsi. Most of our compounds can be supplied ranging from mg to kg and arrive with analytic report. We hope to add immense value to your research projects!

Type de compagnie: Supplier

pays: USA
phone: +1-631-485-4226
fax: +1-631-614-7828

INQUIRY | ORDER

» contact details

BLD Pharmatech Ltd

Type de compagnie: Supplier

Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. Phenanthren-9-amine est également desservie par BLD Pharmatech Ltd. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...

pays: P.R.China phone: +86-21-61629022 fax: +86-21-50201702

INQUIRY | ORDER

» contact details

BIOZOL Diagnostica Vertrieb GmbH

Type de compagnie: Supplier of chemical products

pays: Germany
phone: +49-871-966346-0
fax: +49-871-966346-13

Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. BIOZOL Diagnostica Vertrieb GmbH offre également (6-Chlorobenzo[d]oxazol-2-yl)guanidine. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...

INQUIRY | ORDER

» contact details

Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

22-36/37/38 (R)

Safety Codes:

26-36 (S)

WGK Germany:

RTECS:

EM4970000

What other providers are available for CAS 821-11-4?

In addition to the providers presented here for trans-2-Butene-1,4-diol with the CAS number 821-11-4, there are other 2 providers with slightly different product names available for this CAS number.

(2E)-2-Butene-1,4-diol

+2 additional providers that we know from the past