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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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B1334
Benzaldehyde
≥99%, liquid, ReagentPlus®
Synonim(y):
Bitter almond
Wybierz wielkość
| Do Państwa/SKU | Dostępność | Cena netto |
|---|---|---|
2 mL | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 103,00 zł |
250 mL | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 133,00 zł |
1 L | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 280,00 zł |
100 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 358,00 zł |
2.5 L | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 536,00 zł |
18 kg | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 3030,00 zł |
Informacje o tej pozycji
103,00 zł
Nazwa produktu
Benzaldehyde, ReagentPlus®, ≥99%
vapor density
3.7 (vs air)
Quality Segment
vapor pressure
4 mmHg ( 45 °C)
product line
ReagentPlus®
assay
≥99%
form
liquid
autoignition temp.
374 °F
expl. lim.
1.4 %, 20 °F
refractive index
n20/D 1.545 (lit.)
pH
5.9 (20 °C)
bp
178-179 °C (lit.)
mp
−26 °C (lit.)
density
1.044 g/cm3 at 20 °C (lit.)
functional group
aldehyde, phenyl
SMILES string
O=Cc1ccccc1
InChI
1S/C7H6O/c8-6-7-4-2-1-3-5-7/h1-6H
InChI key
HUMNYLRZRPPJDN-UHFFFAOYSA-N
General description
Application
- Preparation of optically active 1-phenylpropan-1-ol.
- Synthesis of meso-tetraphenylporphins and chlorins.
- As a test compound to study oxidative amidation reaction of aliphatic primary/secondary amines using N-heterocyclic carbine as a catalyst.
- Synthesis of 2-phenyl-2,3-dihydro-4H-pyran-4-one with high enantioselectivity by hetero-Diels-Alder (HDA) reaction with Danishefsky′s diene.
Analysis Note
Legal Information
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description ReagentPlus®, ≥99% | description puriss. p.a., ≥99.0% (GC) | description purified by redistillation, ≥99.5% | description Pharmaceutical Secondary Standard; Certified Reference Material |
| assay ≥99% | assay ≥99.0% (GC) | assay ≥99.5% | assay - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 300 |
| density 1.044 g/cm3 at 20 °C (lit.) | density 1.044 g/cm3 at 20 °C (lit.) | density 1.044 g/cm3 at 20 °C (lit.) | density 1.044 g/cm3 at 20 °C (lit.) |
| refractive index n20/D 1.545 (lit.) | refractive index n20/D 1.545 | refractive index n20/D 1.545 (lit.) | refractive index n20/D 1.545 (lit.) |
| mp −26 °C (lit.) | mp −26 °C (lit.) | mp −26 °C (lit.) | mp −26 °C (lit.) |
| bp 178-179 °C (lit.) | bp 178-179 °C (lit.) | bp 178-179 °C (lit.) | bp 178-179 °C (lit.) |
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Klasa składowania
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 1
flash_point_f
145.4 °F - closed cup
flash_point_c
63 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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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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