Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
452920
Trimethyl borate
≥98%
Synonyme(s) :
Boric acid trimethyl ester, Methyl borate
Sélectionner une taille de conditionnement
55,20 €
Sélectionner une taille de conditionnement
About This Item
55,20 €
Produits recommandés
Densité de vapeur
3.59 (vs air)
Niveau de qualité
Essai
≥98%
Indice de réfraction
n20/D 1.346 (lit.)
pb
68-69 °C (lit.)
Pf
−34 °C (lit.)
Densité
0.932 g/mL at 20 °C (lit.)
Chaîne SMILES
COB(OC)OC
InChI
1S/C3H9BO3/c1-5-4(6-2)7-3/h1-3H3
Clé InChI
WRECIMRULFAWHA-UHFFFAOYSA-N
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Catégories apparentées
Application
Informations légales
Mention d'avertissement
Danger
Mentions de danger
Classification des risques
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Repr. 1B - STOT SE 1
Organes cibles
Eyes
Code de la classe de stockage
3 - Flammable liquids
Classe de danger pour l'eau (WGK)
WGK 1
Point d'éclair (°F)
12.2 °F - (own results)
Point d'éclair (°C)
-11 °C - (own results)
Équipement de protection individuelle
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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Contenu apparenté
Research spans transition-metal catalysis, boron chemistry, organocatalysis, multicomponent reactions, and sustainable methods.
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How is shipping temperature determined? And how is it related to the product storage temperature?
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How can I determine the shelf life / expiration / retest date of this product?
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If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdfHelpful?
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