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B78300

Sigma-Aldrich

2-溴丙酸

99%

别名:

(±)-2-溴丙酸

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250 G
$170.00
1 KG
$330.00

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250 G
$170.00
1 KG
$330.00

About This Item

线性分子式:
CH3CHBrCOOH
CAS号:
598-72-1
分子量:
152.97
Beilstein:
1720261
EC 号:
209-947-6
MDL编号:
MFCD00004211
UNSPSC代码:
12352100
PubChem化学物质编号:
24892023
NACRES:
NA.22

$170.00

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质量水平

200

方案

99%

表单

liquid

折射率

n20/D 1.475 (lit.)

沸点

203 °C (lit.)

密度

1.7 g/mL at 25 °C (lit.)

SMILES字符串

CC(Br)C(O)=O

InChI

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

InChI key

MONMFXREYOKQTI-UHFFFAOYSA-N

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相关类别

象形图

CorrosionExclamation mark
GHS05,GHS07

警示用语：

Danger

危险声明

H290,H302,H314

危险分类

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

储存分类代码

8A - Combustible corrosive hazardous materials

WGK

WGK 3

闪点(°F)

212.0 °F - closed cup

闪点(°C)

100 °C - closed cup

个人防护装备

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

历史批次信息供参考:

分析证书(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.
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
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
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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  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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