Xanthurenic acid
Suppliers
Names
[ CAS No. ]:
59-00-7
[ Name ]:
Xanthurenic acid
[Synonym ]:
4,8-Dihydroxy-2-quinolinecarboxylic acid
EINECS 200-410-1
4,8-dihydroxy-Quinaldic acid
4,8-Dihydroxyquinoline-2-carboxylic acid
2-quinolinecarboxylic acid, 1,4-dihydro-8-hydroxy-4-oxo-
8-hydroxy-4-oxo-1H-quinoline-2-carboxylic acid
Xanthurenate
Xanthurenic acid
MFCD00006754
2-Quinolinecarboxylic acid, 4,8-dihydroxy-
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
514.4±50.0 °C at 760 mmHg
[ Melting Point ]:
297-298 °C (dec.)(lit.)
[ Molecular Formula ]:
C10H7NO4
[ Molecular Weight ]:
205.167
[ Flash Point ]:
264.9±30.1 °C
[ Exact Mass ]:
205.037506
[ PSA ]:
90.65000
[ LogP ]:
2.64
[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C
[ Index of Refraction ]:
1.779
[ Storage condition ]:
Store at RT
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UZ9275000
- CHEMICAL NAME :
- Quinaldic acid, 4,8-dihydroxy-
- CAS REGISTRY NUMBER :
- 59-00-7
- BEILSTEIN REFERENCE NO. :
- 0185954
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C10-H7-N-O4
- MOLECULAR WEIGHT :
- 205.18
- WISWESSER LINE NOTATION :
- T66 BNJ CVQ EQ JQ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Implant
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 160 mg/kg
- TOXIC EFFECTS :
- Tumorigenic - neoplastic by RTECS criteria Kidney, Ureter, Bladder - tumors
- REFERENCE :
- ANYAA9 Annals of the New York Academy of Sciences. (New York Academy of Sciences, 2 E. 63rd St., New York, NY 10021) V.1- 1877- Volume(issue)/page/year: 108,924,1963 *** REVIEWS *** TOXICOLOGY REVIEW AEHLAU Archives of Environmental Health. (Heldref Pub., 4000 Albemarle St., NW, Washington, DC 20016) V.1- 1960- Volume(issue)/page/year: 23,6,1971
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ RTECS ]:
UZ9275000
Articles
J. Chromatogr. A. 562(1-2) , 125-38, (1991)
Eighty-five clinical urine samples and nineteen urine samples previously found by other laboratories to suggest genetic metabolic defects were prepared for trimethylsilylation by treatment with urease...
Biosci. Biotechnol. Biochem. 79(1) , 103-8, (2015)
The conversion of tryptophan (Trp) → nicotinamide (Nam) is an important pathway for supplying vitamin niacin. We reported the following two phenomena: (1) severe food restriction led to an increase in...
J. Nutr. Sci. Vitaminol. 60(4) , 261-8, (2014)
The adverse effects of D-tryptophan and the possibility of it being a surrogate index for predicting adverse effects in rats were investigated. Male rats were fed one of several test diets (20% casein...