CAS 503-66-2 MFCD00058998-3-Hydroxypropanoic acid（30% in water） 3-羟基丙酸（30%水溶液） TAO{mole}

3-Hydroxypropanoic acid（30% in water） 3-羟基丙酸（30%水溶液）

CAS 503-66-2 MFCD00058998

化学结构图

SMILES: [O]CCC(=O)O

化学属性

Mol. Formula	C3
Mol. Weight	90
Density	1.08

别名和识别编码

Chemical Name	3-Hydroxypropanoic acid（30% in water）
Synonym	.beta.-Hydroxypropionicacid .beta.-Lacticacid 2-deoxy-Glycericacid 2-deoxy-glycericaci 3-HYDROXYPROPANOIC ACID 3-HYDROXYPROPIONIC ACID 3-Hydrocypropanoic acid 3-Hydroxypropanoic acid 3-Hydroxypropansäure 3-Hydroxypropansαure 3-Hydroxypropioicacid 3-Hydroxypropionic acid 3-Hydroxypropionicacid,30%inwater 3-hydroxy-propanoic acid 3-hydroxy-propionicaci 3-hydroxypropanoic acid 3-hydroxypropionic acid 3-羟丙酸 3-羟基丙酸 3-羥丙酸 3-羥壓克力酸 Ethylene lactic acid Glyceric acid, 2-deoxy- Glycericacid,2-deoxy- HYDRACRYLIC ACID Hydracrylic-acid-ethylenelacticacid Hydracrylsäure Propionic acid, 3-hydroxy- Propionicacid,3-hydroxy- RARECHEM AL BO 0193 beta-Hydroxypropionic acid beta-Lactic acid beta-hydroxypropionicacid beta-lacticacid ethylenelacticacid β-Hydroxypropionsäure β-Hydroxypropionsαure
MDL Number	MFCD00058998
CAS Number	503-66-2
EC Number	207-974-8
Alfabeta Name	HYDROXYPROPANOICACIDSOLUTIONINWATER %330()-
Reaxys-RN	773806
Beilstein Registry Number	3(4)689
PubChem Substance ID	68152
Chemical Name Translation	3-羟基丙酸（30%水溶液）
Wiswesser Line Notation	QV2Q
LabNetwork Molecule ID	LN00009154
InChI	InChI=1S/C3H6O3/c4-2-1-3(5)6/h4H,1-2H2,(H,5,6)

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产品应用

A three carbon non-chiral compound used as a building block for industrial chemicals.

安全信息

Warnings IRRITANT

GHS Symbol

WGK Germany3

Precautionary statements

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。
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
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P332+P313
P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
P305+P351+P338+P337+P313

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H318 Causes serious eye damage 严重伤害眼睛
H302 Harmful if swallowed 吞食有害
H335 May cause respiratory irritation 可能导致呼吸道刺激

Signal word Danger

Safety Statements

Hazard Codes Xn Xi

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
R38 Irritating to skin 刺激皮肤
R37 Irritating to respiratory system 刺激呼吸道
R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性
R22 Harmful if swallowed 吞咽有害

Storage condition 0-10 0-10°C 储存温度2-8°C

RTECSMU4375000

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 50 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   14CYAT "Industrial Hygiene and Toxicology," 2nd ed., Patty, F.A., ed., New
   York, John Wiley & Sons, Inc., 1958-63  Volume(issue)/page/year: 2,1824,1963

其他信息

用途一:用于有机合成
下游产品:
3-羟丙酸价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 TH029701 3-羟基丙酸(含数量不等3，3’-氧化二丙酸) 25g 2380元 2011/04/16 H0297 3-羟基丙酸(含有数量不等的3,3'-氧基二丙酸)(约30%的水溶液,约3.6mol/L) 3-Hydroxypropionic Acid (contains varying amounts of 3,3'-Oxydipropionic Acid) (ca. 30% in Water, ca. 3.6mol/L) 25G 2380元 2011/04/16 H0297 3-羟基丙酸(含有数量不等的3,3'-氧基二丙酸)(约30%的水溶液,约3.6mol/L) 3-Hydroxypropionic Acid (contains varying amounts of 3,3'-Oxydipropionic Acid) (ca. 30% in Water, ca. 3.6mol/L) 10G 1250元
3-Hydroxypropionic acid is a three carbon non-chiral compound used as a building block to derive many important industrial chemicals. Studies indicate that 3-Hydroxypropionic acid can be synthesized from glycerol using the recombinant Escherichia coli SH254, which expresses glycerol dehydratase (DhaB) and aldehyde dehydrogenase (AldH). Structurally, the carboxyl group and the β hydroxyl group make 3-Hydroxypropionic acid very reactive. 3-Hydroxypropionic acid is a novel substrate in the production of polymers because this compound produces biodegradable polymers, which can replace existing polymers currently used in industry. Biologically, 3-Hydroxypropionic acid may be used to produce surgical biocomposite material and drug release material.
TCI Shanghai:3-羟基丙酸(含有数量不等的3,3'-氧基二丙酸)(约30%的水溶液,约3.6mol/L) 3-Hydroxypropionic Acid (contains varying amounts of 3,3'-Oxydipropionic Acid) (ca. 30% in Water, ca. 3.6mol/L)(503-66-2)
方法一:将3-羟基丙腈加入氢氧化钠溶液中在30℃反应，反应混合物减压蒸发至干，继续升高温度直至产物变为糊状。冷却，加硫酸搅拌，用乙醚提取生成的3-羟基丙酸，蒸除乙醚，得含量75-80%的糖浆状3-羟基丙酸，收率28-31%。
MOL 文件:503-66-2.mol
上游原料:氢氧化钠 --> 乙醚 --> 硫酸 --> 硫酸镁 --> 糖浆 --> 3-羟基丙腈
Sigma Aldrich:503-66-2(sigmaaldrich)