110-52-1

Name 1,4-Dibromobutane
CAS 110-52-1
EINECS(EC#) 203-775-5
Molecular Formula C4H8Br2
MDL Number MFCD00000261
Molecular Weight 215.91
MOL File 110-52-1.mol
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Chemical Properties

Appearance Clear, colorless liquid
Melting point  -20 °C (lit.)
Boiling point  63-65 °C/6 mmHg (lit.)
density  1.808 g/mL at 25 °C(lit.)
vapor pressure  1.63 hPa (25 °C)
refractive index  n20/D 1.519(lit.)
Fp  >230 °F
storage temp.  Store below +30°C.
solubility  0.35g/l
form  Liquid
color  Clear colorless to light yellow-brownish
Stability: Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.
Water Solubility  immiscible
BRN  1071199
Henry's Law Constant 1.7×10-2 mol/(m3Pa) at 25℃, Albanese et al. (1987)
Dielectric constant 5.7（20℃）
InChI 1S/C4H8Br2/c5-3-1-2-4-6/h1-4H2
InChIKey ULTHEAFYOOPTTB-UHFFFAOYSA-N
SMILES BrCCCCBr
LogP 3.231 at 25℃
CAS DataBase Reference 110-52-1(CAS DataBase Reference)
NIST Chemistry Reference Butane, 1,4-dibromo-(110-52-1)
EPA Substance Registry System 110-52-1(EPA Substance)
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Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313
Hazard Codes  T,Xi,C
Risk Statements 
R25:Toxic if swallowed.
R37/38:Irritating to respiratory system and skin .
R41:Risk of serious damage to eyes.
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S39:Wear eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S37/39:Wear suitable gloves and eye/face protection .
RIDADR  UN 2810 6.1/PG 3
WGK Germany  2
RTECS  EJ7565000
TSCA  Yes
REACH Registrations Active
HazardClass  6.1(b)
PackingGroup  III
HS Code  29033036
Storage Class 10 - Combustible liquids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2

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Material Safety Data Sheet(MSDS)

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