7474-05-7

Name (R)-(+)-2-Chloropropionic acid
CAS 7474-05-7
EINECS(EC#) 626-432-5
Molecular Formula C3H5ClO2
MDL Number MFCD00064204
Molecular Weight 108.52
MOL File 7474-05-7.mol
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Chemical Properties

Appearance Colourless Oil
Melting point  -12°C
alpha  14 º (neat)
Boiling point  185-188 °C (lit.)
density  1.258 g/mL at 20 °C(lit.)
refractive index  n20/D 1.4345(lit.)
Fp  140 °F
storage temp.  −20°C
solubility  soluble in Chloroform, Methanol
form  clear liquid
pka 2.96±0.10(Predicted)
color  Colorless to Almost colorless
Optical Rotation [α]20/D +14°, neat
BRN  1720258
InChI 1S/C3H5ClO2/c1-2(4)3(5)6/h2H,1H3,(H,5,6)/t2-/m1/s1
InChIKey GAWAYYRQGQZKCR-UWTATZPHSA-N
SMILES C[C@@H](Cl)C(O)=O
CAS DataBase Reference 7474-05-7(CAS DataBase Reference)

Safety Data

Hazard Codes  C
Risk Statements 
R22:Harmful if swallowed.
R35:Causes severe burns.
Safety Statements 
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36:Wear suitable protective clothing .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  UN 2511 8/PG 3
WGK Germany  3
REACH Registrations Active
HazardClass  8
PackingGroup  III
HS Code  29159000
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Acute Tox. 4 Oral
Eye Dam. 1
Skin Corr. 1A

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