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/418/501/product-dating-information-06-25-mk.pdf
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A43804
2-Amino-1-butanol
97%
Synonim(y):
(RS)-2-Amino-1-butanol, (±)-2-Amino-1-butanol, 1-(Hydroxymethyl)propylamine, 1-Hydroxy-sec-butylamine, 2-Amino-1-butanol, 2-Amino-1-hydroxybutane, 2-Aminobutyl alcohol
Wybierz wielkość
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
100 mL | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 188,00 zł |
500 mL | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 536,00 zł |
Informacje o tej pozycji
188,00 zł
Quality Segment
assay
97%
form
liquid
refractive index
n20/D 1.4510 (lit.)
bp
176-178 °C (lit.)
mp
-2 °C (lit.)
density
0.943 g/mL at 25 °C (lit.)
functional group
amine, hydroxyl
SMILES string
CCC(N)CO
InChI
1S/C4H11NO/c1-2-4(5)3-6/h4,6H,2-3,5H2,1H3
InChI key
JCBPETKZIGVZRE-UHFFFAOYSA-N
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description 97% | description United States Pharmacopeia (USP) Reference Standard | description 97% | description 97% |
| assay 97% | assay - | assay 97% | assay 97% |
| Quality Level 100 | Quality Level - | Quality Level 100 | Quality Level 100 |
| bp 176-178 °C (lit.) | bp 176-178 °C (lit.) | bp 95-98 °C/20 mmHg (lit.) | bp 143 °C (lit.) |
| form liquid | form - | form liquid | form liquid |
| density 0.943 g/mL at 25 °C (lit.) | density 0.943 g/mL at 25 °C (lit.) | density 0.993 g/mL at 25 °C (lit.) | density 0.844 g/mL at 25 °C (lit.) |
| mp -2 °C (lit.) | mp -2 °C (lit.) | mp - | mp −60 °C (lit.) |
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B
Klasa składowania
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
188.6 °F - closed cup
flash_point_c
87 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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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