甘氨酸盐酸盐

甘氨酸盐酸盐
英文名	Glycine hydrochloride
别名	氨基乙酸盐酸盐
识别
CAS号	6000-43-7
SMILES	C(C(=O)O)[NH3+].[Cl-];
性质
化学式	C2H6ClNO2
摩尔质量	111.53 g·mol−1
熔点	186 °C（459 K）
	若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。

甘氨酸盐酸盐是一种化合物，化学式为C₂H₆ClNO₂。它可由甘氨酸和盐酸反应得到。^[1]它和甲醇或乙醇在氯化亚砜的存在下反应，可以得到甘氨酸甲酯盐酸盐^[2]或甘氨酸乙酯盐酸盐^[3]。它在乙酸中的热饱和溶液和甘氨酸降温结晶，可以得到双甘氨酸单盐酸盐（C₄H₁₁ClN₂O₄，CAS 7490-95-1）。^[4]

参考文献

^ ^1.0 ^1.1 Y. Liwschitz, A. Zikhs, I. Shahak. Notes - A New Method for the Preparation of Hydrochlorides (hydrobromides) of Amino Acids. The Journal of Organic Chemistry. 1956-12, 21 (12): 1530–1530 [2020-08-24]. ISSN 0022-3263. doi:10.1021/jo01118a614 （英语）.
^ Shengli Chen, Yuan Zhang, Ke Wang, Heng Zhou, Wangqing Zhang. N-Ester-substituted polyacrylamides with a tunable lower critical solution temperature (LCST): the N-ester-substitute dependent thermoresponse. Polymer Chemistry. 2016, 7 (21): 3509–3519 [2020-08-24]. ISSN 1759-9954. doi:10.1039/C6PY00515B （英语）.
^ Imrei, Lajos; Gajari, Antal; Hidasi, Gyorgy; Szatmari, Ede; Rozsa, Laszlo; Magdanyi, Laszlo; Nagy, Lajos. Process for producing glycine ethyl ester hydrochloride. 1993. HU 61521 A2.
^ Walter S. Frost. Bis(Amino Acid) Derivatives. I. Diglycine 1 Halogen Acid Addition Products. Journal of the American Chemical Society. 1942-06, 64 (6): 1286–1287 [2020-08-24]. ISSN 0002-7863. doi:10.1021/ja01258a014 （英语）.

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[Liwschitz-1] 1.0 ^1.1 Y. Liwschitz, A. Zikhs, I. Shahak. Notes - A New Method for the Preparation of Hydrochlorides (hydrobromides) of Amino Acids. The Journal of Organic Chemistry. 1956-12, 21 (12): 1530–1530 [2020-08-24]. ISSN 0022-3263. doi:10.1021/jo01118a614 （英语）.

[2] Shengli Chen, Yuan Zhang, Ke Wang, Heng Zhou, Wangqing Zhang. N-Ester-substituted polyacrylamides with a tunable lower critical solution temperature (LCST): the N-ester-substitute dependent thermoresponse. Polymer Chemistry. 2016, 7 (21): 3509–3519 [2020-08-24]. ISSN 1759-9954. doi:10.1039/C6PY00515B （英语）.

[3] Imrei, Lajos; Gajari, Antal; Hidasi, Gyorgy; Szatmari, Ede; Rozsa, Laszlo; Magdanyi, Laszlo; Nagy, Lajos. Process for producing glycine ethyl ester hydrochloride. 1993. HU 61521 A2.

[4] Walter S. Frost. Bis(Amino Acid) Derivatives. I. Diglycine 1 Halogen Acid Addition Products. Journal of the American Chemical Society. 1942-06, 64 (6): 1286–1287 [2020-08-24]. ISSN 0002-7863. doi:10.1021/ja01258a014 （英语）.

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