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248630

Hydrogen bromide solution

33 wt. % in acetic acid

Synonym(s):

HBr

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Pack SizeSKUAvailabilityPrice
100 mL

Available to ship TODAYfromMILWAUKEE

$135.00
500 mL

Available to ship TODAYfromMILWAUKEE

$248.00

About This Item

Linear Formula:
HBr
Molecular Weight:
80.91
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352106
MDL number:
Concentration:
30-32% HBr, 33 wt. % in acetic acid
Form:
liquid

$135.00


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vapor density

2.8 (vs air)

Quality Level

vapor pressure

11.4 mmHg ( 20 °C)

form

liquid

concentration

30-32% HBr, 33 wt. % in acetic acid

density

1.354 g/mL at 25 °C

SMILES string

Br

InChI

1S/BrH/h1H

InChI key

CPELXLSAUQHCOX-UHFFFAOYSA-N

General description

May darken upon storage.

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This Item
18735304174216763
concentration

30-32% HBr, 33 wt. % in acetic acid

concentration

33 wt. % in acetic acid

concentration

1.0 M in acetic acid, 950-1100 mmol/L (silver nitrate titration)

concentration

30 wt. % in H2O

Quality Level

100

Quality Level

100

Quality Level

200

Quality Level

200

form

liquid

form

liquid

form

liquid

form

liquid

vapor density

2.8 (vs air)

vapor density

-

vapor density

-

vapor density

1 (vs air)

vapor pressure

11.4 mmHg ( 20 °C)

vapor pressure

-

vapor pressure

-

vapor pressure

23.3 mmHg ( 30 °C)

density

1.354 g/mL at 25 °C

density

1.40 g/mL at 20 °C

density

1.092 g/mL at 25 °C

density

1.11 g/cm3


pictograms

CorrosionExclamation mark

signalword

Danger

target_organs

Respiratory system

Storage Class

8A - Combustible corrosive hazardous materials

flash_point_f

Not applicable

flash_point_c

Not applicable

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A - STOT SE 3



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The use of hydrogen bromide in acetic acid for the removal of carbobenzoxy groups and benzyl esters of peptide derivatives1.
Ben-Ishai DOV.
The Journal of Organic Chemistry, 19(1), 62-66 (1954)
Ahmed Hasbi et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 28(11), 4806-4820 (2014-07-27)
Although the dopamine D1-D2 receptor heteromer has emerging physiological relevance and a postulated role in different neuropsychiatric disorders, such as drug addiction, depression, and schizophrenia, there is a need for pharmacological tools that selectively target such receptor complexes in order
Anna Partyka et al.
Bioorganic & medicinal chemistry, 23(1), 212-221 (2014-12-02)
Continuing our earlier study in a group of purine-2,6-dione derivatives of long chain arylpiperazines (LCAPs), a series of 8-unsubstituted 7-phenylpiperazin-4-yl-alkyl (4-14) and 7-tetrahydroisoquinolinyl-alkyl (15-17) analogues were synthesized and their serotonin 5-HT1A, 5-HT2A, 5-HT6, 5-HT7 and dopamine D2 receptor affinities were



Global Trade Item Number

SKUGTIN
248630-5ML04061837759994
248630-4X100ML04061837759987
248630-500ML04061825928289
248630-100ML04061825928272

Questions

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  1. 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/418/501/product-dating-information-06-25-mk.pdf

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  2. 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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