L(+)-Tartaric acid cas no:87-69-4
Synonyms: Butanedioicacid, 2,3-dihydroxy- (2R,3R)-;Butanedioicacid, 2,3-dihydroxy- [R-(R*,R*)]-;Tartaric acid, L-(+)- (8CI);(+)-(2R,3R)-Tartaric acid;(+)-(R,R)-Tartaric acid;(+)-L-Tartaric acid;(+)-Tartaric acid;(2R,3R)-(+)-Tartaric acid;(2R,3R)-2,3-Dihydroxysuccinicacid;(2R,3R)-Tartaric acid;(R,R)-(+)-Tartaric acid;(R,R)-Tartaric acid;L-(+)-Tartaric acid;L-Tartaric acid;NSC 62778;Natural tartaric acid;Tartaric acid;d-a,b-Dihydroxysuccinic acid;L-(+)Tartaric acid,;
NameL(+)-Tartaric acid
CAS87-69-4
SynonymsButanedioicacid, 2,3-dihydroxy- (2R,3R)-;Butanedioicacid, 2,3-dihydroxy- [R-(R*,R*)]-;Tartaric acid, L-(+)- (8CI);(+)-(2R,3R)-Tartaric acid;(+)-(R,R)-Tartaric acid;(+)-L-Tartaric acid;(+)-Tartaric acid;(2R,3R)-(+)-Tartaric acid;(2R,3R)-2,3-Dihydroxysuccinicacid;(2R,3R)-Tartaric acid;(R,R)-(+)-Tartaric acid;(R,R)-Tartaric acid;L-(+)-Tartaric acid;L-Tartaric acid;NSC 62778;Natural tartaric acid;Tartaric acid;d-a,b-Dihydroxysuccinic acid;L-(+)Tartaric acid,;
EINECS(EC#)201-766-0
Molecular FormulaC4H6O6
Molecular Weight150.09
Appearancewhite crystals
alpha12 o (C=20, H2O)
refractive index12.5 ° (C=5, H2O)
storage tempStore at RT.
Hazard Xi:Irritant
Risk R36/37/38
Safety
Moderately toxic by intravenous route. Mildly toxic by ingestion. Reaction with silver produces the unstable silver tartrate. When heated to decomposition it emits acrid smoke and irritating fumes.
Hazard Codes:
Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36-37/39
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.
29181200
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| dog |
LDLo |
oral |
5gm/kg (5000mg/kg) |
|
Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 39, Pg. 275, 1950. |
| mouse |
LD50 |
intravenous |
485mg/kg (485mg/kg) |
BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
BLOOD: HEMORRHAGE |
Journal of Agricultural and Food Chemistry. Vol. 5, Pg. 759, 1957. |
| rabbit |
LDLo |
oral |
5gm/kg (5000mg/kg) |
BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) |
Industrial and Engineering Chemistry. Vol. 15, Pg. 628, 1923. |
| rat |
LDLo |
oral |
7500mg/kg (7500mg/kg) |
LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
GASTROINTESTINAL: OTHER CHANGES |
National Technical Information Service. Vol. OTS0555808, |
