Butanedioate, 2,3-dihydroxy-, ammonium salt (1:1)

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Names

[ Name ]:
Butanedioate, 2,3-dihydroxy-, ammonium salt (1:1)

[Synonym ]:
Butanedioic acid,2,3-dihydroxy-(2R,3R)-,ammonium salt (1:1)
azanium 2,3,4-trihydroxy-4-oxobutanoate
Lg-Weinsaeure,Ammonium-Salz
Ammonium acid tartrate
Lg-tartaric acid,ammonium-hydrogen-Lg-tartrate
Lg-Weinsaeure,Ammonium-hydrogen-Lg-tartrat
EINECS 221-442-2
Lg-Weinsaeure,Ammoniumhydrogentartrat
Butanedioic acid,2,3-dihydroxy-[R-(R*,R*)]-,monoammonium salt
Butanedioate, 2,3-dihydroxy-, ammonium salt (1:1)
Ammonium hydrogen tartrate

Chemical & Physical Properties

[ Boiling Point ]:
399.3ºC at 760mmHg

[ Melting Point ]:
decomposes [CRC10]

[ Molecular Formula ]:
C₄H₉NO₆

[ Molecular Weight ]:
166.110

[ Flash Point ]:
209.4ºC

[ Exact Mass ]:
166.035706

[ PSA ]:
118.30000

Safety Information

[ Hazard Codes ]:
Xn

[ HS Code ]:
2918199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2918199090

[ Summary ]:
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%