β-Propiolactoneresearch grade

(Oxetanone, Hydroxypropionic acid lactone)
C3H4O2Mr 72.06CAS [57-57-8]

Miscibility with water 37 %. Polymerizes on warming and in the presence of ions (1). For enzyme sterilization (2). Carcinogen (3).

Assay (H-NMR)
min. 98.5 %


References:
  1. Gresham, T.L. et al. (1948) J. Am. Chem. Soc. 70, 998-9
  2. Stokes, K.J. (1971) J. Clin. Pathol. 24, 658-60
  3. Poirier, L.A. et al. (1979) J. Natl. Cancer Inst. 62, 833-40
DANGER
Hazard Statements H315 - H319 - H330 - H350
Precautions P201 - P281
Reaction P302 +P352 - P304 +P340 - P305 +P351 +P338

Carc. 1BEG-Index: 606-031-00-1GGVSE/ADR: 6.1 II UN2810IATA: 6.1 II UN2810EINECS: 200-340-1WGK: 3HS: 29322090
Storage Temperature: -15 °C to -25 °C

Cat.No.
Size
EUR
33672.02
25 ml
inquire*
Please Login to order.
*Please use the inquiry form in the right column.
Dry Ice Shipment

Certificates of Analysis (Lot.-no. - release date)

You may find this also interesting:

Product Inquiry
*
*
*
*Please add your address and phone number to the field "Message". Samples according to availability. Equipment demonstration on request in Germany and other countries by appointment.
Your data will be processed electronically to answer your inquiry. By sending your request to serva.de you agree with the Privacy Policy.

Promotions


Top

SERVA InfoMail - Get the latest information

Close window

When subscribing to »SERVA InfoMail« you will receive information about the latest product release, special promotions, new jobs at SERVA and more. This service is, of course, free of charge.
You may remove your name any time from the list of recipients.

Quick Order

Close window

Using the Quick Order field, you can add a product to your shopping cart with just one click. All you have to do: enter the Cat.No. as shown in our catalog in the format xxxxx.yy and click the Go!-Button.

Close window

H315

Deutsch:

Verursacht Hautreizungen.

English:

Causes skin irritation.

Français:

Provoque une irritation cutanée.

Italiano:

Provoca irritazione cutanea.

Español:

Provoca irritación cutánea.

Close window

H319

Deutsch:

Verursacht schwere Augenreizung.

English:

Causes serious eye irritation.

Français:

Provoque une sévère irritation des yeux.

Italiano:

Provoca grave irritazione oculare.

Español:

Provoca irritación ocular grave.

Close window

H330

Deutsch:

Lebensgefahr bei Einatmen.

English:

Fatal if inhaled.

Français:

Mortel par inhalation.

Italiano:

Letale se inalato.

Español:

Mortal en caso de inhalación.

Close window

H350

Deutsch:

Kann Krebs erzeugen <Expositionsweg angeben, sofern schlüssig belegt ist, dass diese Gefahr bei keinem anderen Expositionsweg besteht>.

English:

May cause cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.

Français:

Peut provoquer le cancer <indiquer la voie d'exposition s'il est formellement prouvé qu'aucune autre voie d'exposition ne conduit au même danger>.

Italiano:

Può provocare il cancro <indicare la via di esposizione se è accertato che nessun'altra via di esposizione comporta il medesimo pericolo>.

Español:

Puede provocar cáncer <Indíquese la vía de exposición si se ha demostrado concluyentemente que el peligro no se produce por ninguna otra vía >.

Close window

P201

Deutsch:

Vor Gebrauch besondere Anweisungen einholen.

English:

Obtain special instructions before use.

Français:

Se procurer les instructions avant utilisation.

Italiano:

Procurarsi istruzioni specifiche prima dell’uso.

Español:

Pedir instrucciones especiales antes del uso.

Close window

P281

Deutsch:

Vorgeschriebene persönliche Schutzausrüstung verwenden.

English:

Use personal protective equipment as required.

Français:

Utiliser l’équipement de protection individuel requis.

Italiano:

Utilizzare il dispositivo di protezione individuale richiesto.

Español:

Utilizar el equipo de protección individual obligatorio.

Close window

P302 +P352

Deutsch:

BEI KONTAKT MIT DER HAUT: Mit viel Wasser und Seife waschen.

English:

IF ON SKIN: Wash with plenty of soap and water.

Français:

EN CAS DE CONTACT AVEC LA PEAU: laver abondamment à l’eau et au savon.

Italiano:

IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua e sapone.

Español:

EN CASO DE CONTACTO CON LA PIEL: Lavar con agua y jabón abundantes.

Close window

P304 +P340

Deutsch:

BEI EINATMEN: An die frische Luft bringen und in einer Position ruhigstellen, die das Atmen erleichtert.

English:

IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.

Français:

EN CAS D’INHALATION: transporter la victime à l’extérieur et la maintenir au repos dans une position où elle peut confortablement respirer.

Italiano:

IN CASO DI INALAZIONE: trasportare l'infortunato all’aria aperta e mantenerlo a riposo in posizione che favorisca la respirazione.

Español:

EN CASO DE INHALACIÓN: Transportar a la víctima al exterior y mantenerla en reposo en una posición confortable para respirar.

Close window

P305 +P351 +P338

Deutsch:

BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.

English:

IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Français:

EN CAS DE CONTACT AVEC LES YEUX: rincer avec précaution à l’eau pendant plusieurs minutes. Enlever les lentilles de contact si la victime en porte et si elles peuvent être facilement enlevées. Continuer à rincer

Italiano:

IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.

Español:

EN CASO DE CONTACTO CON LOS OJOS: Aclarar cuidadosamente con agua durante varios minutos. Quitar las lentes de contacto, si lleva y resulta fácil. Seguir aclarando.