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.
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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
8.22257
Benzoic acid
for synthesis
Synonim(y):
Benzoic acid, Phenylformic acid, Benzene carboxylic acid
Wybierz wielkość
| Gabaryty przesyłki | SKU | Dostępność | Cena netto |
|---|---|---|---|
| 100 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 112,00 zł | |
| 1 kg | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 359,00 zł | |
| 5 kg | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 1330,00 zł |
Informacje o tej pozycji
112,00 zł
grade
synthesis grade
Quality Segment
vapor pressure
0.001 hPa ( 20 °C)
assay
≥99% (acidimetric)
form
solid
autoignition temp.
570 °C
potency
1700 mg/kg LD50, oral (Rat), >5000 mg/kg LD50, skin (Rabbit)
pH
2.5-3.5 (20 °C in H2O, saturated solution)
bp
249 °C/1013 hPa
mp
121-123 °C
transition temp
flash point 121 °C
density
1.321 g/cm3 at 20 °C
bulk density
500 kg/m3
storage temp.
2-30°C
SMILES string
[O-]C(=O)c1ccccc1.[H+]
InChI
1S/C7H6O2/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H,8,9)
InChI key
WPYMKLBDIGXBTP-UHFFFAOYSA-N
Application
- Paper Title: A familiar ring to it: biosynthesis of plant benzoic acids - This study explores the biosynthetic pathways leading to benzoic acid in plants, important for understanding plant metabolism and engineering synthetic pathways for production of benzoic acid derivatives (Widhalm & Dudareva, 2015).
- Paper Title: Pd (II)-catalysed meta-C–H functionalizations of benzoic acid derivatives - Describes a method for the meta-C–H functionalization of benzoic acid derivatives, which could be pivotal for synthetic chemistry applications (Li et al., 2016).
Analysis Note
Melting range (lower value): ≥ 122 °C
Melting range (upper value): ≤ 125 °C
Identity (IR): passes test
1 of 1
Ta pozycja | |||
|---|---|---|---|
| grade synthesis grade | grade primary reference standard | grade ACS reagent | grade - |
| assay ≥99% (acidimetric) | assay ≥98.0% (HPLC) | assay 99.5-100.5% (alkalimetric) | assay 99.5-100.5% substance (anhydrous) basis (acidimetric) |
| Quality Level 200 | Quality Level - | Quality Level 300 | Quality Level 500 |
| form solid | form crystals | form solid | form powder, solid |
| pH 2.5-3.5 (20 °C in H2O, saturated solution) | pH - | pH 2.5-3.5 (20 °C in H2O, saturated solution) | pH 2.5-3.5 (20 °C in H2O, saturated solution) |
| storage temp. 2-30°C | storage temp. - | storage temp. 2-30°C | storage temp. 15-25°C |
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Irrit. 2 - STOT RE 1 Inhalation
target_organs
Lungs
Klasa składowania
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 1
Certyfikaty analizy (CoA)
Poszukaj Certyfikaty analizy (CoA), wpisując numer partii/serii produktów. Numery serii i partii można znaleźć na etykiecie produktu po słowach „seria” lub „partia”.
Masz już ten produkt?
Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.
Numer pozycji handlu globalnego
| SKU | NUMER GTIN |
|---|---|
| 8222570100 | 04022536486482 |
| 8222575000 | 04022536486505 |
| 8222571000 | 04022536486499 |
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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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