Name | 1-Bromopentane |
Synonyms | n-C5H11Br 1-Brompentan Setil alcohol 1-Bromopentane 1-bromo-pentan 1-Pentylbromid n-Amyl bromide 1-pentylbromide 1-BROPMOPENTANE Pentane,1-bromo- n-Pentyl bromide 1-Pentyl bromide |
CAS | 110-53-2 |
EINECS | 203-776-0 |
InChI | InChI=1/C5H11Br/c1-2-3-4-5-6/h2-5H2,1H3 |
InChIKey | YZWKKMVJZFACSU-UHFFFAOYSA-N |
Molecular Formula | C5H11Br |
Molar Mass | 151.04 |
Density | 1.218g/mLat 25°C(lit.) |
Melting Point | −95°C(lit.) |
Boling Point | 130°C(lit.) |
Flash Point | 88°F |
Water Solubility | practically insoluble |
Solubility | H2O: insoluble |
Vapor Presure | 12.5mmHg at 25°C |
Vapor Density | >1 (vs air) |
Appearance | Liquid |
Color | Clear colorless to light yellow |
Merck | 14,602 |
BRN | 1730981 |
Storage Condition | Flammables area |
Stability | Stable. Flammable. Incompatible with strong oxidizing agents, strong bases. |
Refractive Index | n20/D 1.444(lit.) |
Physical and Chemical Properties | Colorless liquid. Melting Point -95.25 °c, boiling point 129.7 °c, 21 °c (1.33kPa), relative density 1.2237(15/4 °c), refractive index 1.4444, flash point 31 °c. Insoluble in water, soluble in alcohol, can be mixed with ether in any proportion. |
Use | Used as an intermediate in organic synthesis |
Risk Codes | R10 - Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R22 - Harmful if swallowed |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S37/39 - Wear suitable gloves and eye/face protection S29 - Do not empty into drains. S16 - Keep away from sources of ignition. |
UN IDs | UN 1993 3/PG 3 |
WGK Germany | 2 |
RTECS | RZ9770000 |
TSCA | Yes |
HS Code | 29033036 |
Hazard Note | Irritant/Flammable |
Hazard Class | 3 |
Packing Group | III |
Toxicity | LD50 ipr-mus: 1250 mg/kg GTPZAB 20(12),52,76 |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
uses | for organic synthesis intermediates, in the synthesis of drugs, dyes, spices, can also be used as a solvent. used as intermediates in organic synthesis, in the synthesis of drugs; Dyes; Spices, can also be used as solvents. |
production method | is derived from the interaction of N-pentanol and hydrogen bromide. |
category | flammable liquid |
toxicity grade | poisoning |
Acute toxicity | intraperitoneal-mouse LD50: 1250 mg/kg |
flammability hazard characteristics | in case of fire, high temperature, oxidant flammable; thermal decomposition of toxic bromide gas |
storage and transportation characteristics | The warehouse is ventilated and dried at low temperature; It is stored separately from the oxidant |
extinguishing agent | dry powder, foam, sand, carbon dioxide |
Occupational Standard | SEL 0.3 mg/m3 |