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B86206

Sigma-Aldrich

cis-2-Butene-1,4-diol

97%

Synonyme(s) :

(2Z)-2-Butene-1,4-diol, (Z)-1,4-Dihydroxy-2-butene, (Z)-2-Buten-1,4-diol, (Z)-2-Butene-1,4-diol, cis-1,4-Dihydroxy-2-butene, cis-But-2-en-1,4-diol

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25 G
26,90 $
500 G
96,20 $

About This Item

Formule empirique (notation de Hill) :
C4H8O2
Numéro CAS:
6117-80-2
Poids moléculaire :
88.11
Beilstein:
1679241
Numéro CE :
228-085-1
Numéro MDL:
MFCD00002924
Code UNSPSC :
12352100
ID de substance PubChem :
24892082
Nomenclature NACRES :
NA.22

26,90 $

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Essai

97%

Forme

liquid

Indice de réfraction

n20/D 1.478 (lit.)

pb

235 °C (lit.)

Pf

4-10 °C (lit.)

Densité

1.072 g/mL at 20 °C (lit.)

Chaîne SMILES 

[H]\C(CO)=C(/[H])CO

InChI

1S/C4H8O2/c5-3-1-2-4-6/h1-2,5-6H,3-4H2/b2-1-

Clé InChI

ORTVZLZNOYNASJ-UPHRSURJSA-N

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Catégories apparentées

Pictogrammes

Health hazardExclamation mark
GHS08,GHS07

Mention d'avertissement

Warning

Mentions de danger

H302,H373

Classification des risques

Acute Tox. 4 Oral - STOT RE 2

Organes cibles

Liver,Kidney,Blood

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

260.6 °F - closed cup

Point d'éclair (°C)

127 °C - closed cup

Équipement de protection individuelle

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificats d'analyse (COA)

Lot/Batch Number
STBL4564
STBL1362
0000146627
STBK3054
STBK0345

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Yanke Liang et al.
The Journal of organic chemistry, 76(24), 9962-9974 (2011-10-28)
The first psico-oxetanocin analogue of the powerful antiviral natural product, oxetanocin A, has been readily synthesized from cis-2-butene-1,4-diol. Key 2-methyleneoxetane precursors were derived from β-lactones prepared by the carbonylation of epoxides. F(+)-mediated nucleobase incorporation provided the corresponding nucleosides in good
T Okuda et al.
The Journal of antibiotics, 37(7), 718-722 (1984-07-01)
A novel antibiotic, penitricin, Ro 09-0804, has been produced in the culture filtrate of Penicillium aculeatum NR 5165. This antibiotic was purified by repeated extraction of culture filtrate with 1-butanol, and passage of the crude extracts through Sephadex G-10, followed
T Okuda et al.
The Journal of antibiotics, 37(7), 723-727 (1984-07-01)
A novel antibiotic, penitricin showing anti-Gram-negative activity, has been isolated from the culture filtrate of Penicillium aculeatum. Chemical and physico-chemical studies determined the structure of penitricin as hydroxymethylcyclopropenone (1), which was confirmed by chemical synthesis from propargyl alcohol. Biological activity
Chun-xiu Pan et al.
Journal of Zhejiang University. Science. B, 6(1), 74-78 (2004-12-14)
The cis and trans isomers separation of 2-butene-1,4-diol and lafutidine were studied by HPLC on two kinds of chiral columns: (S,S)-Whelk-O 1 and ChiraSpher. The isomers of 2-butene-1,4-diol can be separated on both chiral columns while the isomers of lafutidine
Yu-ying Zheng et al.
Guang pu xue yu guang pu fen xi = Guang pu, 25(3), 402-404 (2005-07-15)
The mechanism of the modification of Kevlar fiber by polypropylene glycol(PPG) and cis-2-butene-1, 4-diol was studied in the paper, the authors learned the esterification of toluene-2, 4-diisocyanate (TDI) onto Kevlar fiber by infrared spectrum. In the mean time, the infrared
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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

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    1. 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

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. 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.pdf

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