GL Biochem (Shanghai) Ltd.
China
Product Name: H-D-Asp-OH
Price: $Inquiry/1kg
Purity: 98.0%
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Contact: Jackie Yang

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: H-D-Asp-OH
Price: ￥168.0/100g ￥718.0/500g
Purity: 97.0%
Stocking Period: Inquiry
Contact: Liu jia

Nanjing Peptide Biotech Ltd
China
Product Name: H-D-Asp-OH
Price: ￥Inquiry/10g ￥Inquiry/100g ￥Inquiry/1kg ￥Inquiry/10kg
Purity: 98.0%
Stocking Period: 7 Day
Contact: jom

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: D-Aspartic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: D-Aspartic acid
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

1783-96-6

1783-96-6 structure

1783-96-6 structure

Name: H-D-Asp-OH
Chemical Name: D-aspartic acid
CAS Number: 1783-96-6
Molecular Formula: C₄H₇NO₄
Molecular Weight: 133.103
Catalog: Biochemical Amino acids and their derivatives --amino acid
Create Date: 2018-07-18 09:55:06
Modify Date: 2024-01-02 00:33:54
(-)-Aspartic acid is an endogenous NMDA receptor agonist.

Name	D-aspartic acid
Synonyms	δ-aspartic acid D(-)-Aspartic acid d-Asp QVYZ1VQ &&D or R Form (-)-Aspartic acid (2R)-2-Aminosuccinic acid Aspartic acid,D D-Aspartate MFCD00063081 (2R)-2-aminobutanedioic acid hydrogen D-aspartate (R)-2-Aminosuccinic acid (R)-Aminosuccinic Acid D-Asparaginic Acid (R)-(−)-Aminosuccinic acid D-(-)-Aspartic acid (R)-(−)-Aminosuccinic acid,(R)-2-Aminosuccinic acid Acide (2R)-2-aminosuccinique aspartic acid D-form D-Asparticacid EINECS 217-234-6 Aspartic acid, D- D-Aspartic acid H-D-Asp-OH L-Ornithine L-Aspartate Impurity 1

Description	(-)-Aspartic acid is an endogenous NMDA receptor agonist.
Related Catalog	Signaling Pathways >> Membrane Transporter/Ion Channel >> iGluR Signaling Pathways >> Neuronal Signaling >> iGluR Research Areas >> Neurological Disease Natural Products >> Others
Target	Human Endogenous Metabolite

Density	1.5±0.1 g/cm3
Boiling Point	264.1±30.0 °C at 760 mmHg
Melting Point	300ºC
Molecular Formula	C₄H₇NO₄
Molecular Weight	133.103
Flash Point	113.5±24.6 °C
Exact Mass	133.037506
PSA	100.62000
LogP	-0.67
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.531

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CI9097500

CHEMICAL NAME :: D-Aspartic acid

CAS REGISTRY NUMBER :: 1783-96-6

BEILSTEIN REFERENCE NO. :: 1723529

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H7-N-O4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 6063 mg/kg/7D-C

TOXIC EFFECTS :: Liver - changes in liver weight Nutritional and Gross Metabolic - weight loss or decreased weight gain Biochemical - Metabolism (Intermediary) - other proteins

REFERENCE :: ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 32,738,1982

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xn: Harmful;
Risk Phrases	R20/21/22
Safety Phrases	S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	CI9097500
HS Code	29224995

Precursor 8
328-42-7 338-69-2 2058-58-4 56-84-8
67036-33-3 617-45-8 923-06-8 565461-05-4
DownStream 10
32213-95-9 4079-64-5 14358-33-9 3972-40-5
78663-07-7 6384-92-5 636-61-3 128574-89-0
118399-28-3 617-45-8

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%