CAS 636-61-3 MFCD00004245-(R)-Malic acid D-苹果酸 TAO{mole}

(R)-Malic acid D-苹果酸

CAS 636-61-3 MFCD00004245

化学结构图

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

化学属性

Mol. Formula	C4H6O5
Mol. Weight	134.09
Density	1.60
Melting Point	98-102°C
TSCA	No
Solubility	可溶
Refractive index	6.5 ° (C=10, Acetone)
Stability	对光敏感
Boiling Point	306.4°C at 760 mmHg

别名和识别编码

Chemical Name	(R)-Malic acid
CAS Number	636-61-3
Synonym	D-(+)-Malic acid {LY} D-(+)-Malic acid {} {LY} D-(+)-Malic acid {} {} {LY} D-(+)-Malic acid {} {} {} {LY} D-(+)-Malic acid {} {} {} {} {LY} D-(+)-Malic acid {} {} {} {} {} {LY} D-(+)-Malic acid {} {} {} {} {} {} {LY} D-(+)-Malic acid {} {} {} {} {} {} {} {LY} D-(+)-Malic acid {} {} {} {} {} {} {} {} {LY} D-(+)-Malic acid {} {} {} {} {} {} {} {} {} {LY} D-(+)-Malic acid {} {} {} {} {} {} {} {} {} {} {LY} D-(+)-Malic acid {} {} {} {} {} {} {} {} {} {} {} {LY} D-(+)-Malic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} D-(+)-Malic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} D-(+)-Malic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} D-(+)-Malic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} D-(+)-Malic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} D-(+)-Malic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
MDL Number	MFCD00004245
EC Number	211-262-2
Beilstein Registry Number	1723540
Merck Number	5707
PubChem Substance ID	87572139
Reaxys-RN	1723540
Chemical Name Translation	D-苹果酸
Wiswesser Line Notation	QVYQ1VQ
LabNetwork Molecule ID	LN00008386
InChI	InChI=1S/C4H6O5/c5-2(4(8)9)1-3(6)7/h2,5H,1H2,(H,6,7)(H,8,9)/t2-/m1/s1
Canonical SMILES	O=C(O)[C@H](O)CC(O)=O

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产品应用

一种极其重要的四碳有机手性源。主要应用于手性药物、手性添加剂、手性助剂等领域，它在制药及食品行业作为手性合成的手性源，作为一种光学活性的有机酸，它在某些手性化合物的不对称合成过程中具有不可替代的作用。

安全信息

Signal word Danger

GHS Symbol

WGK Germany3

Safety Statements

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 Wear suitable protective clothing 穿戴适当的防护服；

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
R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性
R41 Risk of serious damage to eyes 有严重损伤眼睛的危险

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P302+P350
P302+P352+P332+P313+P362+P364
P305+P351+P338
P305+P351+P338+P310
P332+P313
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H318 Causes serious eye damage 严重伤害眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

RTECSON7260000

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes Xi

Storage condition 2-8°C, sealed storage, away from moisture {LY} 2-8°C, sealed storage, away from moisture {} {LY} 2-8°C, sealed storage, away from moisture {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 5500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   IECHAD Industrial and Engineering Chemistry.  (Washington, DC)  V.15-62,
   1923-70.  For publisher information, see CHMTBL.  Volume(issue)/page/year:
   15,628,1923

其他信息

D-(+)-苹果酸价格(试剂级):更新日期产品编号产品名称包装价格 2011/04/16 M0021 D-(+)-苹果酸 D-(+)-Malic Acid 25G 1590元 2011/04/16 M0021 D-(+)-苹果酸 D-(+)-Malic Acid 5G 526元 2010/06/21 153500050 D-(+)-苹果酸 D(+)-Malic acid 98% 5 GR 858元
Alfa Aesar:D-(+)-苹果酸,98+% D-(+)-Malic acid, 98+%(636-61-3)
TCI Shanghai:D-(+)-苹果酸 D-(+)-Malic Acid,>;98.0%(GC)(T)(636-61-3)
Acros Organics:D-苹果酸 D(+)-Malic acid, 98%(636-61-3)
检测方法:T,NMR,M.P
下游产品:(R)-3-羟基吡咯烷盐酸盐 --> (R)-(+)-N-苄基-3-羟基吡咯烷 --> (R)-3-吡咯烷醇 --> (S)-(+)-3-喹宁醇
外观性质:白色结晶颗粒或结晶粉末。易溶于水，醇等有机溶剂。水溶液呈酸性。熔点：99-104℃
MOL 文件:636-61-3.mol
MSDS 信息:D(+)-Malic acid(636-61-3).msds
比旋光度:2.2 ° (c=3, H2O)
易溶于水，醇等有机溶剂。水溶液呈酸性。
Sigma Aldrich:636-61-3(sigmaaldrich)
D-(+)-苹果酸价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 M0021 D-(+)-苹果酸 D-(+)-Malic Acid 25G 1930元 2014/06/02 M0021 D-(+)-苹果酸 D-(+)-Malic Acid 5G 637元 2010/06/21 153500050 D-(+)-苹果酸 D(+)-Malic acid 98% 5 GR 858元
用途二:一种极其重要的四碳有机手性源。主要应用于手性药物、手性添加剂、手性助剂等领域，它在制药及食品行业作为手性合成的手性源，作为一种光学活性的有机酸，它在某些手性化合物的不对称合成过程中具有不可替代的作用。
图谱信息:D-(+)-苹果酸(636-61-3)红外图谱(IR1)
海关编码:29181980
用途一:用于手性药物、手性添加剂、手性助剂等