Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-Amino-L-alanine hydrochloride
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Purity: 98.0%
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1482-97-9

1482-97-9 structure

Name: 3-Amino-L-alanine hydrochloride
Chemical Name: L-3-Aminoalanine Hydrochloride
CAS Number: 1482-97-9
Molecular Formula: C₃H₉ClN₂O₂
Molecular Weight: 140.57
Catalog: Biochemical Amino acids and their derivatives Amino acid salt
Create Date: 2018-02-18 08:00:00
Modify Date: 2026-07-02 08:32:23
2,3-Diaminopropionic acid hydrochloride is a competitive inhibitor of cystathionase (CTH)[1].

Name	L-3-Aminoalanine Hydrochloride
Synonyms	(S)-(+)-2,3-DIAMINOPROPIONIC ACID HYDROCHLORIDE MFCD00065497 (S)-(+)-2,3-Diaminopropionic Acid Hydrochloride (L-) L-2,3-DIAMINOPROPIONIC ACID MONOHYDROCHLORIDE H-Dap-OH.HCl L-2,3-Diaminopropionic acid 1-hydrate L-2,3-Diaminopropionic acid hydrochloride, HPLC H-Dapa-OH·HCl (S)-2,3-Diaminopropionic acid monohydrochloride L-DapHCL H-Dap-OH·HCl(L-2,3-DiaMinopropionic acid hydrochloride) H-DAP-OH HCL (S)-2,3-DiaMinopropanoic acid hydrochloride L-2,3-Diaminopropanoic acid hydrochloride DAP-OH.HCL L-Alanine, 3-amino-, hydrochloride (1:1) L-3-AMINOALANINE HYDROCHLORIDE ALANINE, 3-AMINO-, MONOHYDROCHLORIDE H-Dap-OH.HCI ALPHA,BETA-DIAMINOPROPIONIC ACID HCL 3-Amino-L-Alanine HCl L(+)-2,3-DiaMinopropionic acid hydrochloride L-α,β-Diaminopropionic Acid Monohydrochloride H-DAPA-OH HCL (S)-(+)-2,3-Diaminopropionic Acid Hydrochloride L-2,3-Diaminopropionicacidmonohydrate,HCl 3-AMINO-L-ALANINE HYDROCHLORIDE L-2,3-Diaminopropionic acid hydrochloride,3-Amino-L-alanine hydrochloride (S)-(+)-2,3-Diaminopropionic Acid Hydrochloride > L-2,3-Diaminopropionic acid hydrochloride L-ALPHA,BETA-DIAMINOPROPIONIC ACID, HYDROCHLORIDE Propionic acid, 2,3-diamino-, hydrochloride 3-AMINO-L-ALANINE MONOHYDROCHLORIDE L-ALANINE, 3-AMINO-, MONOHYDROCHLORIDE L-Dap-OH.HCl 3-amino-L-Alanine hydrochloride (1:1) H-Dapa.HCl L-Α L(+)-2,3-Diaminopropionic acid hydrochloride L(+)-2,3-Diaminopropionic acid hydrochloride (L-DPA-OH HCl) L-2,3-DIAMINOPROPIONIC ACID MONOHYDRATE UNII:IU6ICR549L L-(+)-2,3-Diaminopropionic acid hydrochloride 3-Amino-L-alanine hydrochloride //BP 3-DiaMinopropionic acid HCl L(+)-2,3-DIAMINOPROPIONIC ACID HCL H-Dapa-OH 3-Aminoalanine hydrochloride (1:1) L-DPA-OH HCL H-L-DAP-OH HCL DAP, HCL L-2,3-Diaminopropionic acid hydrochloride (L-Dap-OH Hcl) Alanine, 3-amino-, hydrochloride (1:1) H-Daba-OH.HCl (2S)-2,3-DIAMINOPROPANOICACIDHYDROCHLORIDE (S)-2,3-Diaminopropanoic acid hydrochloride L-2,3-Amino-L-Alanine HCl

Description	2,3-Diaminopropionic acid hydrochloride is a competitive inhibitor of cystathionase (CTH)[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
Target	CTH[1].
References	[1]. Mushahwar IK, et al. Rat liver L-diaminopropionate ammonia lyase. Identification as cystathionase. J Biol Chem. 1973 Nov 10;248(21):7407-11.

Boiling Point	329.9ºC at 760mmHg
Melting Point	231-233 °C (dec.)
Molecular Formula	C₃H₉ClN₂O₂
Molecular Weight	140.57
Flash Point	153.3ºC
Exact Mass	140.035248
PSA	89.34000
LogP	0.55960
Index of Refraction	24 ° (C=2, 1mol/L HCl)
Storage condition	2~8°C

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-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2922499990

75624-26-9

~89%

1482-97-9

Literature: Arai; Hagmann; Suguna; Hecht Journal of the American Chemical Society, 1980 , vol. 102, # 21 p. 6631 - 6633

35761-26-3

~93%

1482-97-9

Literature: Waki; Kitajima; Izumiya Synthesis, 1981 , vol. No.4, p. 266 - 268

56-84-8

~56%

1482-97-9

Literature: Bastiaans, Harold M.M.; Van der Baan, Juul L.; Ottenheijm, Harry C.J. Journal of Organic Chemistry, 1997 , vol. 62, # 12 p. 3880 - 3889

133981-23-4

~87%

1482-97-9

Literature: Cardillo, Giuliana; Orena, Mario; Penna, Maurizio; Sandri, Sergio; Tomasini, Claudia Tetrahedron, 1991 , vol. 47, # 12-13 p. 2263 - 2272

76387-70-7

~85%

1482-97-9

Literature: Waki; Kitajima; Izumiya Synthesis, 1981 , vol. No.4, p. 266 - 268

75452-33-4

~99%

1482-97-9

Literature: Aoyagi, Yoshiaki; Chorghade, Mukund S.; Padmapriya, Abeysinghe A.; Suguna, Hosbett; Hecht, Sidney M. Journal of Organic Chemistry, 1990 , vol. 55, # 26 p. 6291 - 6298

77215-54-4

~72%

1482-97-9

Literature: Mokotoff; Logue Journal of Medicinal Chemistry, 1981 , vol. 24, # 5 p. 554 - 559

171868-86-3

1482-97-9

Literature: Bucciarelli, Maria; Forni, Arrigo; Moretti, Irene; Prati, Fabio; Torre, Giovanni Tetrahedron: Asymmetry, 1995 , vol. 6, # 8 p. 2073 - 2080

179015-36-2

1482-97-9

Literature: Tetrahedron: Asymmetry, , vol. 6, # 8 p. 2011 - 2016

Precursor 9
75624-26-9 35761-26-3 56-84-8 133981-23-4
76387-70-7 75452-33-4 77215-54-4 171868-86-3
179015-36-2
DownStream 7
28415-54-5 35761-26-3 77215-55-5 77255-62-0
1483-07-4 94842-54-3 61277-72-3

HS Code	2922499990
Summary	HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

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