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B23998 2417-90-5 3-Bromopropionitrile, 98% 2-Cyanoethyl bromide Alfa Aesar


Certificate of Analysis

3-Bromopropionitrile, 98%

CAS: 2417-90-5 MDL: MFCD00001951  EINECS: 219-332-4
UN#:UN3276Hazard Class:6.1Packing Group:III
Alternate Name: 2-Cyanoethyl bromide


Pricing and Availability

Size ($) Price Your Price Quantity Options Availability
25g 21.80 Check Availability Add to Favorites Enter qty and click checkbox
100g 78.00 Check Availability Add to Favorites Enter qty and click checkbox

Chemical Properties

Formula: BrCH2CH2CN  Flash point: 97°(206°F)
Formula weight: 133.98  Density: 1.615
Boiling point: 200° Refractive Index: 1.4810

Literature References

Reagent for protection of thiols (K 2 CO 3 - DMF) as S-2-cyanoethyl thioethers. Deprotection can be effected with conc. ammonia: Nucleic Acids Res., 19, 5719 (1991), K 2 CO 3 /NaBH 4 in DMF: Tetrahedron Lett., 27, 203 (1986), or KO-t-Bu - DMF: Bull. Chem. Soc. Jpn., 63, 829 (1990).

Other References

Beilstein: 1738565
UN#: UN3276
Harmonized Tariff Code: 2926.90

GHS Hazard and Precautionary Statements

Hazard Statements : H300-H315-H319-H335

Fatal if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements : P261-P280-P301+P310-P305+P351+P338-P405-P501A

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.


Risk & Safety

Risk Phrases: 25-36/37/38
Toxic if swallowed. Irritating to eyes, respiratory system and skin.
Safety Phrases: 26-36/37-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
RTECS: UG1050000