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
471224
Diisopropylamine
≥99.5%, liquid
Synonyma:
DIPA
Vybrat velikost
| Velikost balení | Skladová položka | Dostupnost | Cena |
|---|---|---|---|
| 100 mL | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 880,00 Kč | |
| 500 mL | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 1 260,00 Kč | |
| 2.5 L | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 4 560,00 Kč |
O této položce
880,00 Kč
Název produktu
Diisopropylamine, ≥99.5%
vapor density
3.5 (vs air)
Quality Segment
vapor pressure
50 mmHg ( 20 °C)
assay
≥99.5%
form
liquid
autoignition temp.
599 °F
expl. lim.
8.5 %
refractive index
n20/D 1.392 (lit.)
bp
84 °C (lit.)
mp
−61 °C (lit.)
solubility
water: soluble 110 g/L at 25 °C
density
0.722 g/mL at 25 °C (lit.)
functional group
amine
SMILES string
CC(C)NC(C)C
InChI
1S/C6H15N/c1-5(2)7-6(3)4/h5-7H,1-4H3
InChI key
UAOMVDZJSHZZME-UHFFFAOYSA-N
General description
Application
- diisopropylamine methyl urea (DMU)
- N,N-diisopropyl quinoline-2-carboxamide
- 3-N-sulfonylamidine coumarins
- N-chloroamine, an intermediate to generate amides
1 of 1
Tato položka | |||
|---|---|---|---|
| assay ≥99.5% | assay 99.95% | assay ≥99% (GC) | assay ≥99.5% (GC) |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
| solubility water: soluble 110 g/L at 25 °C | solubility water: soluble 110 g/L at 25 °C | solubility - | solubility H2O: soluble 110 g/L at 25 °C (completely) |
| form liquid | form liquid | form liquid | form - |
| expl. lim. 8.5 % | expl. lim. 8.5 % | expl. lim. 1.1-7.1 % (v/v) | expl. lim. 8.5 % |
| mp −61 °C (lit.) | mp −61 °C (lit.) | mp -70 °C | mp −61 °C (lit.) |
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signalword
Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3
target_organs
Respiratory system
Skladovací třída
3 - Flammable liquids
wgk
WGK 2
flash_point_f
7.8 °F - closed cup
flash_point_c
-13.45 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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Globální číslo obchodní položky
| Skladová položka | GTIN |
|---|---|
| 471224-18L | 04061832359601 |
| 471224-4X100ML | 04061832359618 |
| 471224-2.5L | 04061837548772 |
| 471224-500ML | 04061832359632 |
| 471224-4X2.5L | 04061832359625 |
| 471224-100ML | 04061832359595 |
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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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