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B78300

Sigma-Aldrich

(±)-2-Bromopropionic acid

99%

Sinónimos:

(±)-2-Bromopropionic acid

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250 G
MXP 2,334.00
1 KG
MXP 4,914.00

MXP 2,334.00

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250 G
MXP 2,334.00
1 KG
MXP 4,914.00

About This Item

Fórmula lineal:
CH3CHBrCOOH
Número de CAS:
598-72-1
Peso molecular:
152.97
Beilstein:
1720261
Número CE:
209-947-6
Número MDL:
MFCD00004211
Código UNSPSC:
12352100
ID de la sustancia en PubChem:
24892023
NACRES:
NA.22

MXP 2,334.00

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Nivel de calidad

200

Ensayo

99%

Formulario

liquid

índice de refracción

n20/D 1.475 (lit.)

bp

203 °C (lit.)

densidad

1.7 g/mL at 25 °C (lit.)

cadena SMILES

CC(Br)C(O)=O

InChI

1S/C3H5BrO2/c1-2(4)3(5)6/h2H,1H3,(H,5,6)

Clave InChI

MONMFXREYOKQTI-UHFFFAOYSA-N

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Categorías relacionadas

Pictogramas

CorrosionExclamation mark
GHS05,GHS07

Palabra de señalización

Danger

Frases de peligro

H290,H302,H314

Clasificaciones de peligro

Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

Código de clase de almacenamiento

8A - Combustible corrosive hazardous materials

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

212.0 °F - closed cup

Punto de inflamabilidad (°C)

100 °C - closed cup

Equipo de protección personal

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

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Certificados de análisis (COA)

Lot/Batch Number
MKCW0584
MKCW6388
MKCV3989
MKBC9288V
MKBC9288

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Hari M R Gardimalla et al.
Chemical communications (Cambridge, England), (35)(35), 4432-4434 (2005-09-02)
Candida rugosa lipase immobilized on maghemite nanoparticles demonstrated high stereoselectivity in kinetic resolution of racemic carboxylates and improved long-term stability over its parent free enzyme, allowing the supported enzyme to be repeatedly used for a series of chiral resolution reactions.
E A Lock et al.
Archives of toxicology, 74(9), 547-554 (2000-12-29)
Oral administration of L-2-chloropropionic acid (L-CPA) to rats either as a single dose (750 mg/kg) or daily doses (250 mg/kg per day for 3 days) produces selective necrosis to the granule cell layer of the cerebellum. As part of a
O Brandsnes et al.
European journal of biochemistry, 126(2), 247-252 (1982-08-01)
The effect of temperature on the inactivation of liver alcohol dehydrogenase and on the alkylation of a model thiol free in solution by bromoacetate, 2-bromopropionate, 3-bromopropionate and 2-bromo-3-(5-imidazolyl)-propionate has been studied and the thermodynamic activation parameters calculated. All the bromoacids
J E McGrath et al.
Applied and environmental microbiology, 63(8), 3333-3335 (1997-08-01)
Type strains of the purple nonsulfur species Rhodospirillum rubrum, Rhodospirillum photometricum, and Rhodopseudomonas palustris grew phototrophically on a number of two- and three-carbon halocarboxylic acids in the presence of CO2, by reductive dehalogenation and assimilation of the resulting acid. Strains
Jun Zhao et al.
Dental materials : official publication of the Academy of Dental Materials, 27(5), 478-486 (2011-03-08)
The objective of this study was to synthesize and characterize novel hyperbranched poly(acrylic acid)s via atom-transfer radical polymerization (ATRP) technique and tether the photo-curable methacrylate onto the poly(acrylic acid), use these polymers to formulate the resin-modified glass-ionomer cements, and evaluate
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Questions

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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    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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