17026-42-5

Name (+)-Dibenzoyl-D-tartaric acid
CAS 17026-42-5
EINECS(EC#) 241-097-1
Molecular Formula C18H14O8
MDL Number MFCD00063222
Molecular Weight 358.3
MOL File 17026-42-5.mol
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Chemical Properties

Appearance white to light yellow crystal powde
Melting point  154-156 °C(lit.)
alpha  120 º (c=5, MeOH)
Boiling point  450.75°C (rough estimate)
bulk density 510kg/m3
density  1.3806 (rough estimate)
refractive index  1.5500 (estimate)
storage temp.  Store below +30°C.
solubility  Acetonitrile (Slightly), Ethanol (Slightly), Methanol (Slightly)
form  Powder
pka 1.85±0.25(Predicted)
color  White to yellow
Optical Rotation [α]28/D +116°, c = 9 in ethanol
Water Solubility  insoluble
Sensitive  Hygroscopic
BRN  2227343
InChI 1S/C18H14O8/c19-15(20)13(25-17(23)11-7-3-1-4-8-11)14(16(21)22)26-18(24)12-9-5-2-6-10-12/h1-10,13-14H,(H,19,20)(H,21,22)/t13-,14-/m0/s1
InChIKey YONLFQNRGZXBBF-KBPBESRZSA-N
SMILES OC(=O)[C@@H](OC(=O)c1ccccc1)[C@H](OC(=O)c2ccccc2)C(O)=O
CAS DataBase Reference 17026-42-5(CAS DataBase Reference)
EPA Substance Registry System 17026-42-5(EPA Substance)
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Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P280i-P305+P351+P338-P337+P313-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi
Risk Statements 
R36:Irritating to the eyes.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection .
WGK Germany  3
TSCA  Yes
REACH Registrations Active
HS Code  29181300
Storage Class 11 - Combustible Solids

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