126330-90-3
- Product Name：(R)-Piperazine-2-carboxylic acid dihydrochloride
- Molecular Formula：C5H10N2O2.2(HCl)
- Purity：99%
- Molecular Weight：203.068
Product Details
pd_meltingpoint:ca 265℃
Reputable supplier selling (R)-Piperazine-2-carboxylic acid dihydrochloride 126330-90-3 with stock
- Molecular Formula:C5H10N2O2*2ClH
- Molecular Weight:203.068
- Vapor Pressure:0.000107mmHg at 25°C
- Melting Point:ca 265℃
- Boiling Point:313.6 °C at 760 mmHg
- Flash Point:143.5 °C
- PSA：61.36000
- LogP:0.89400
(R)-(+)-2-Piperazinecarboxylic acid dihydrochloride(Cas 126330-90-3) Usage
InChI:InChI=1/C5H10N2O2.2ClH/c8-5(9)4-3-6-1-2-7-4;;/h4,6-7H,1-3H2,(H,8,9);2*1H/t4-;;/m1../s1
126330-90-3 Relevant articles
SYNTHESIS AND CONVERSIONS OF PIPERAZINE-2-CARBOXYLIC ACID
Kutina, N. N.,Zhikhareva, G. P.,Anisimova, O. S.,Yakhontov, L. N.
, p. 693 - 696 (2007/10/02)
A method has been developed for the synt...
126330-90-3 Process route
-
-
98236-72-7
methyl N,N'-di(trifluoroacetyl)piperazine-2-carboxylate
-
-
3022-15-9,126330-90-3,133525-05-0,135841-26-8
piperazine-2-carboxylic acid dihydrochloride
| Conditions | Yield |
|---|---|
|
With
hydrogenchloride;
for 1.5h;
Heating;
|
85% |
-
-
24424-99-5
di-tert-butyl dicarbonate
-
-
3022-15-9,126330-90-3,133525-05-0,135841-26-8
piperazine-2-carboxylic acid dihydrochloride
-
-
173774-48-6
(R)-piperazine-1,2,4-tricarboxylic acid 1,4-di-tert-butyl ester
| Conditions | Yield |
|---|---|
|
With
(R)-1-phenyl-ethyl-amine;
In
toluene;
at 0 - 30 ℃;
for 16h;
|
94.2% |
126330-90-3 Upstream products
-
98236-72-7
methyl N,N'-di(trifluoroacetyl)piperazine-2-carboxylate
126330-90-3 Downstream products
-
98236-74-9
N,N'-dinitrosopiperazine-2-carboxylic acid
-
128019-59-0
piperazine-1,3-dicarboxylic acid 1-tert-butyl ester
-
623565-10-6
piperazine-1,3-dicarboxylic acid 1-(4-nitrobenzyl)ester
-
181955-79-3
N,N'-di-tert-butyloxycarbonylpiperazine-2-carboxylic acid
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-
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-
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