CAS 344-25-2 MFCD00064317-D-Proline D-脯氨酸 -LabNovo

D-Proline D-脯氨酸

CAS 344-25-2 MFCD00064317

化学结构图

SMILES: O=C(O)[C@H]1CCCN1

化学属性

Mol. Formula	C5H9NO2
Mol. Weight	115.13
Melting Point	223°C
Density	1.36
TSCA	Yes
Solubility	Soluble in water (1620 g/l at 20 °C), and acetone (slightly). Insoluble in ethanol.
Refractive index	85 ° (C=4, H2O)
Boiling Point	252.2°C at 760 mmHg

别名和识别编码

Chemical Name	D-Proline
CAS Number	344-25-2
Alfabeta Name	PROLINE D-
MDL Number	MFCD00064317
Synonym	(R)-pyrrolidine-2-carboxylic acid {LY} (R)-pyrrolidine-2-carboxylic acid {} {LY} (R)-pyrrolidine-2-carboxylic acid {} {} {LY} (R)-pyrrolidine-2-carboxylic acid {} {} {} {LY} (R)-pyrrolidine-2-carboxylic acid {} {} {} {} {LY} (R)-pyrrolidine-2-carboxylic acid {} {} {} {} {} {LY} (R)-pyrrolidine-2-carboxylic acid {} {} {} {} {} {} {LY} (R)-pyrrolidine-2-carboxylic acid {} {} {} {} {} {} {} {LY} (R)-pyrrolidine-2-carboxylic acid {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {LY} (R)-pyrrolidine-2-carboxylic acid {} {} {} {} {} {} {} {} {} {LY} (R)-pyrrolidine-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} (R)-pyrrolidine-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} (R)-pyrrolidine-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} (R)-pyrrolidine-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} (R)-pyrrolidine-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {
PubChem Substance ID	8988
Beilstein Registry Number	80811
EC Number	206-452-7
Reaxys-RN	80811
Chemical Name Translation	D-脯氨酸
InChIKey	ONIBWKKTOPOVIA-SCSAIBSYSA-N
LabNetwork Molecule ID	LN00008396
InChI	InChI=1S/C5H9NO2/c7-5(8)4-2-1-3-6-4/h4,6H,1-3H2,(H,7,8)/t4-/m1/s1
Canonical SMILES	O=C(O)[C@@H]1NCCC1

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

产品应用

用于β-紫罗兰叉乙醛(β-ionylideneacetaldehyde)、视黄醛(retinal) 和相关化合物的非对称自缩合反应。

安全信息

Warnings IRRITANT

WGK Germany3

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

Storage condition 2-8°C {LY} 2-8°C Hygroscopic Store at RT. {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY}

Signal word Warning

GHS Symbol

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

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P264+P265
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
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+P352
P304+P340
P305+P351+P338
P319
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P332+P317
P337+P317
P362+P364
P403+P233
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Hazard Codes Xi

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

其他信息

图谱信息:D-脯氨酸(344-25-2)质谱(MS) D-脯氨酸(344-25-2)核磁图( 1 HNMR) D-脯氨酸(344-25-2)核磁图( 13 CNMR) D-脯氨酸(344-25-2)红外图谱(IR1) D-脯氨酸(344-25-2)红外图谱(IR2)
水中溶解度 >1000g/L (20°C)，不溶于醚。
比旋光度:84.75 ° (c=4, H2O)
用途二:用于β-紫罗兰叉乙醛(β-ionylideneacetaldehyde)、视黄醛(retinal) 和相关化合物的非对称自缩合反应。
外观性质:白色细粉末晶体。水中溶解度 >1000g/L (20°C)，不溶于醚。熔点：223°C 比旋光度[α]20D 85 ° (C=4, H2O)
用途一:用于合成药品
检测方法:Rotation,T,NMR
D-脯氨酸价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 xp620019 D-脯氨酸 10g/瓶 45元 2011/08/23 A85891901 D-脯氨酸 ≥99％ 500mg 456元 2011/08/23 62019880 D-脯氨酸 g 123.2元
Sigma Aldrich:344-25-2(sigmaaldrich)
F:3-10
Hazard Note:Irritant
Acros Organics:D-脯氨酸 D(+)-Proline, 99+%(344-25-2)
Alfa Aesar:D-脯氨酸,99% D-Proline, 99%(344-25-2)
MSDS 信息:D-Pyrrolidine-2-carboxylic acid(344-25-2).msds
上游原料:L-脯氨酸
TCI Shanghai:D-脯氨酸 D-Proline,>;98.0%(T)(344-25-2)
MOL 文件:344-25-2.mol
下游产品:(1R,2R)-N-BOC-1-氨基-2-苯基环丙羧酸 --> Boc-D-脯氨酸