2-Bromopentanoic acid

Names

[ CAS No. ]:
584-93-0

[ Name ]:
2-Bromopentanoic acid

[Synonym ]:
EINECS 209-546-6
MFCD00004217
2-Bromopentanoic acid
Pentanoic acid, 2-bromo-

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
232.2±13.0 °C at 760 mmHg

[ Molecular Formula ]:
C₅H₉BrO₂

[ Molecular Weight ]:
181.028

[ Flash Point ]:
94.2±19.8 °C

[ Exact Mass ]:
179.978592

[ PSA ]:
37.30000

[ LogP ]:
1.92

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.490

MSDS

Safety Information

[ Symbol ]:

GHS05, GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H301 + H311 + H331-H314

[ Precautionary Statements ]:
P261-P280-P301 + P310-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C:Corrosive;T:Toxic;

[ Risk Phrases ]:
R22;R23/24/25;R34

[ Safety Phrases ]:
S26-S27-S28-S36/37/39-S45

[ RIDADR ]:
UN 3265 8/PG 2

[ WGK Germany ]:
3

[ RTECS ]:
YV6191500

[ Packaging Group ]:
III

[ Hazard Class ]:
8

[ HS Code ]:
2915900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

(S)-2-Hydroxyvaleric Acid
3-(2-bromopentanoyl)-1,3-oxazolidin-2-one
Pentanoic acid
methyl pent-3-enoate
DL-Norvaline
4-butylsulfonylbenzoic acid
Methyl 2-bromovalerate
(S)-1,2-DIAMINOPROPANEDIHYDROCHLORIDE
2-iodopentanoic acid
2-Bromopentanoyl chloride

Customs

[ HS Code ]: 2915900090

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

Articles

Combinatorial chemistry: from peptides and peptidomimetics to small organic and heterocyclic compounds.

Bioorg. Med. Chem. Lett. 8(17) , 2273-8, (1998)

Modified dipeptides have been used successfully for the generation of a variety of small organic and heterocyclic combinatorial libraries, including linear urea, polyamine, hydantoin, thiohydantoin, c...