CAS 617-45-8 MFCD00063083-DL-Aspartic Acid DL-天门冬氨酸 TAO{mole}

DL-Aspartic Acid DL-天门冬氨酸

CAS 617-45-8 MFCD00063083

化学结构图

SMILES: NC(CC(=O)O)C(=O)O

化学属性

Mol. Formula	C4H7NO4
Mol. Weight	133
Density	1.514
Melting Point	>300
TSCA	Yes
Solubility	可溶
Stability	对湿度敏感

别名和识别编码

Chemical Name	DL-Aspartic Acid
Synonym	H-DL-Asp-OH, ()-2-Aminosuccinic acid, DL-Aspartic acid DL-天冬氨酸 DL-氨基琥珀酸 DL-Asparaginsäure DL-Asparaginsäure (orthorhombische Form) (RS)-Aspartic acid acid D,L aspart DL-天冬酸 DL-Asparagic acid DL-Aminosuccinic acid d,l-Asparaginsäure H-DL-Asp-OH, (±)-2-Aminosuccinic acid, DL-Aspartic acid Aspartic acid, DL- (+-)-Aspartic acid DL-2-Aminobutanedioic acid DL-Asparaginsäure (monokline Form) DL-Aspartic acid DL-2-Aminobutanedioic acid; DL-Aminosuccinic acid Acid D,L-aspart DL-Aminobernsteinsäure (±)-Aspartic acid DL-天冬氨酸,DL-天门冬氨酸,DL-氨基丁二酸,DL-氨基琥珀酸;H-DL-Asp-OH;(±)-2-氨基琥珀酸 (R,S)-Aspartic acid (±)-2-Aminobernsteinsäure
CAS Number	617-45-8
EC Number	210-513-3
Beilstein Registry Number	4(3)1523
MDL Number	MFCD00063083
PubChem Substance ID	87562144
Reaxys-RN	774618
Chemical Name Translation	DL-天门冬氨酸
LabNetwork Molecule ID	LN00194764
InChI	InChI=1S/C4H7NO4/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H,6,7)(H,8,9)

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产品应用

生化及医学临床研究，微生物培养基。

安全信息

Signal word Warning

GHS Symbol

WGK Germany3

Safety Statements

S22 Do not breathe dust 不要吸入粉尘；
S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Precautionary statements

RTECSCI9097800

Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

Storage condition 密封保存。

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >6 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   KHFZAN Khimiko-Farmatsevticheskii Zhurnal.  Chemical Pharmaceutical Journal.
    For English translation, see PCJOAU.  (V/O Mezhdunarodnaya Kniga, 113095
   Moscow, USSR)  V.1-    1967-  Volume(issue)/page/year: 24(5),17,1990