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METHYL 2-KETO-L-GULONATE

Names

[ CAS No. ]:
3031-98-9

[ Name ]:
METHYL 2-KETO-L-GULONATE

[Synonym ]:
Methyl L-sorbosonate
Gulonic acid,2-keto-,methyl ester,L
Methyl L-xylo-hexulosonate
Methyl 2-keto-L-gulonate
2-Oxo-L-gulonsaeure-methylester
L-Sorbosonic acid, methyl ester
Xylohexulosonic acid,methyl ester
2-Keto-L-gulonic acid methyl ester
2-Keto-l-gulonsaeuremethylester

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
495.4±45.0 °C at 760 mmHg

[ Melting Point ]:
158-159 °C

[ Molecular Formula ]:
C7H12O7

[ Molecular Weight ]:
208.166

[ Flash Point ]:
204.6±22.2 °C

[ Exact Mass ]:
208.058304

[ PSA ]:
124.29000

[ LogP ]:
-2.06

[ Vapour Pressure ]:
0.0±2.9 mmHg at 25°C

[ Index of Refraction ]:
1.535

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ZF1500000
CHEMICAL NAME :
Xylohexulosonic acid, methyl ester
CAS REGISTRY NUMBER :
3031-98-9
LAST UPDATED :
197901
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H12-O7
MOLECULAR WEIGHT :
208.19
WISWESSER LINE NOTATION :
Q1YQYQYQVVO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
180 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02419

Safety Information

[ HS Code ]:
2918990090

Synthetic Route

Precursor & DownStream

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%


Related Compounds