Cyanogen bromide
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- $10 - $6825
- Product name: Cyanogen bromide
- CAS: 506-68-3
- MF: CBrN
- MW: 105.92
- EINECS:208-051-2
- MDL Number:MFCD00011597
- Synonyms:Cyanogen bromide , bottle 200 grams;CYANOGEN BROMIDE 5.0M SOLUTION &;CyanogenBromideForSynthesis;Cyanogen bromide, 3M solution in dichloromethane;bromuredecyanogen(french) ;bromuredecyanogene ;Campilit;Cyanobromide
47 prices
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Brand
- A2B
- Alfa Aesar
- American Custom Chemicals Corporation
- Biosynth Carbosynth
- Oakwood
- Sigma-Aldrich
- Strem Chemicals
- TRC
- Usbiological
Package
- 1g
- 2.5G
- 5g
- 10g
- 25g
- 100ml
- 100g
- 250g
- 500g
- 1kg
- 2Kg
- 5kg
- 10Kg
- ManufacturerA2B
- Product numberAB45785
- Product descriptionCyanogen bromide min.97%
- Packaging25g
- Price$68
- Updated2021-12-16
- Buy
- ManufacturerA2B
- Product numberAB45785
- Product descriptionCyanogen bromide min.97%
- Packaging100g
- Price$163
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product number032731
- Product descriptionCyanogen bromide
- Packaging5g
- Price$29.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number032731
- Product descriptionCyanogen bromide
- Packaging25g
- Price$65.5
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number032731
- Product descriptionCyanogen bromide
- Packaging100g
- Price$156
- Updated2024-03-01
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPN0000335
- Product descriptionCYANOGEN BROMIDE 95.00%
- Packaging2.5G
- Price$1020
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC07908
- Product descriptionCyanogen bromide 50% w/w in toluene
- Packaging250g
- Price$262.5
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC03962
- Product descriptionCyanogen bromide 34% w/w in dichloromethane
- Packaging100g
- Price$263
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC31225
- Product descriptionCyanogen bromide 50% w/w in dichloromethane
- Packaging100g
- Price$263
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC07135
- Product descriptionCyanogen bromide 50% w/w in acetonitrile
- Packaging500g
- Price$350
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC07908
- Product descriptionCyanogen bromide 50% w/w in toluene
- Packaging500g
- Price$420
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC03962
- Product descriptionCyanogen bromide 34% w/w in dichloromethane
- Packaging250g
- Price$472.5
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC31227
- Product descriptionCyanogen bromide 50% w/w in acetone
- Packaging10Kg
- Price$6825
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC07135
- Product descriptionCyanogen bromide 50% w/w in acetonitrile
- Packaging5kg
- Price$2250
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC07908
- Product descriptionCyanogen bromide 50% w/w in toluene
- Packaging5kg
- Price$3412.5
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC31227
- Product descriptionCyanogen bromide 50% w/w in acetone
- Packaging5kg
- Price$3937.5
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| A2B | AB45785 | Cyanogen bromide min.97% | 25g | $68 | 2021-12-16 | Buy |
| A2B | AB45785 | Cyanogen bromide min.97% | 100g | $163 | 2021-12-16 | Buy |
| Alfa Aesar | 032731 | Cyanogen bromide | 5g | $29.65 | 2024-03-01 | Buy |
| Alfa Aesar | 032731 | Cyanogen bromide | 25g | $65.5 | 2024-03-01 | Buy |
| Alfa Aesar | 032731 | Cyanogen bromide | 100g | $156 | 2024-03-01 | Buy |
| American Custom Chemicals Corporation | APN0000335 | CYANOGEN BROMIDE 95.00% | 2.5G | $1020 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC07908 | Cyanogen bromide 50% w/w in toluene | 250g | $262.5 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC03962 | Cyanogen bromide 34% w/w in dichloromethane | 100g | $263 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC31225 | Cyanogen bromide 50% w/w in dichloromethane | 100g | $263 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC07135 | Cyanogen bromide 50% w/w in acetonitrile | 500g | $350 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC07908 | Cyanogen bromide 50% w/w in toluene | 500g | $420 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC03962 | Cyanogen bromide 34% w/w in dichloromethane | 250g | $472.5 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC31227 | Cyanogen bromide 50% w/w in acetone | 10Kg | $6825 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC07135 | Cyanogen bromide 50% w/w in acetonitrile | 5kg | $2250 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC07908 | Cyanogen bromide 50% w/w in toluene | 5kg | $3412.5 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC31227 | Cyanogen bromide 50% w/w in acetone | 5kg | $3937.5 | 2021-12-16 | Buy |
Properties
Melting point :50-53 °C (lit.)
Boiling point :61-62 °C (lit.)
Density :1.443 g/mL at 25 °C
vapor density :3.65 (vs air)
vapor pressure :100 mm Hg ( 22.6 °C)
refractive index :1.4670 (estimate)
Flash point :61.4°C
storage temp. :2-8°C
solubility :Soluble in chloroform, dichloromethane, ethanol, diethyl ether, benzene and acetonitrile.
form :Solution
color :White
Odor :Penetrating odor
Water Solubility :decomposed slowly by cold H2O [HAW93]
Sensitive :Moisture & Light Sensitive
Merck :14,2693
BRN :1697296
Exposure limits :No exposure limit is set. However, on the basis of the exposure limits of related compounds a ceiling limit of 0.5 ppm (2 mg/m3) is recommended.
Stability :Stable. Reacts violently with water and with mineral and organic acids.
CAS DataBase Reference :506-68-3(CAS DataBase Reference)
NIST Chemistry Reference :Cyanogen bromide(506-68-3)
EPA Substance Registry System :Cyanogen bromide (506-68-3)
Boiling point :61-62 °C (lit.)
Density :1.443 g/mL at 25 °C
vapor density :3.65 (vs air)
vapor pressure :100 mm Hg ( 22.6 °C)
refractive index :1.4670 (estimate)
Flash point :61.4°C
storage temp. :2-8°C
solubility :Soluble in chloroform, dichloromethane, ethanol, diethyl ether, benzene and acetonitrile.
form :Solution
color :White
Odor :Penetrating odor
Water Solubility :decomposed slowly by cold H2O [HAW93]
Sensitive :Moisture & Light Sensitive
Merck :14,2693
BRN :1697296
Exposure limits :No exposure limit is set. However, on the basis of the exposure limits of related compounds a ceiling limit of 0.5 ppm (2 mg/m3) is recommended.
Stability :Stable. Reacts violently with water and with mineral and organic acids.
CAS DataBase Reference :506-68-3(CAS DataBase Reference)
NIST Chemistry Reference :Cyanogen bromide(506-68-3)
EPA Substance Registry System :Cyanogen bromide (506-68-3)
Safety Information
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| Signal word: | Danger | |||||||||||||||||||||
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Description
Cyanogen bromide is used as a reagent in molecular biology, peptide mapping, gold extraction and amino acid sequence analysis. It acts as a coupling reagent for phosphoramidate or pyrophosphate inter-nucleotide bonds in DNA duplexes. It is also used in organic synthesis to prepare cyanamides, dicyanamides, cyanuric bromide, guanidines and hydroxylguanidines. It is involved in the von Braun reaction, it gives disubstituted cyanamides by reacting with tertiary amines.More related product prices
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Suppliers and manufacturers
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