| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| S813624 | MACKLIN | (|S|)-(+)-扁桃酸 | 99% | 35元/25g; 60元/100g; 260元/500g; 1125元/2.5kg; | 咨询 |
储存：室温,避光 状态：白色晶体 折射率：153.5 ° (C=1, H2O) |
| M0661 | TCI | L-(+)-Mandelic Acid | >99.0%(GC)(T) | 330元/25G; 710元/100G; 1750元/250G; | 咨询 |
基本信息 | 纯度/分析方法 | >99.0%(GC)(T) | | 分子式/分子量 | C8H8O3 = 152.15 | | 外观与形状(20℃) | 固体 | | 应避免的情况 | 光 | | Reaxys-RN | 2208678 | | PubChem物质ID | 87572673 | | SDBS (AIST Spectral DB) | 4968 | | MDL编号 | MFCD00004495 |
技术规格 | Appearance | White to Light yellow powder to crystal | | Purity(GC) | min. 99.0 % | | Optical purity(LC) | min. 98.0 ee% | | Purity(Neutralization titration) | min. 99.0 % | | Melting point | 132.0 to 135.0 ℃ | | Specific rotation [a]20/D | +150.0 to +157.0 deg(C=1, H2O) | | Solubility in Methanol | almost transparency |
物性(参考值) | 熔点 | 134 ℃ | | 比旋光度 [α]D | 153.5° (C=1,H2O) | | 水溶性 | 可溶 | | 在水中的溶解度 | 80 g/l 20 ℃ | | 溶解性(易溶于) | 醇,乙醚 |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
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| 274721 | J&K | (S)-(+)-Mandelic acid | 99% | 60元/5G; 110元/100G; | 咨询 |
基本信息 | 分子式 | C8H8O3 | | 分子量 | 152.15 | | 熔点 | 131-134 | | 比旋光度([α]20D) | +152° to +158° (C=2, H2O) | | MDL编码 | MFCD00004495 | | Beilstein | 2208678 | | EINECS 编号 | 241-240-8 |
安全信息 |
| A15061 | Alfa Aesar | (S)-(+)-Mandelic acid | 99+% | 267元/5g; 837元/25g; 2034元/100g; | 咨询 |
应用
(S)-(+)-Mandelic acid is a versatile reagent used in the resolution of racemates and the preparation of amides, Pharmaceutical Intermediates. 备注
Light Sensitive. Keep container tightly closed. Store in cool, dry conditions in well sealed containers. 基本信息 MDL
MFCD00004495 EINECS
241-240-8 分子式
C8H8O3 分子量
152.15 熔点
131-135° 灵敏度
Light Sensitive. Ambient temperatures. 形态
Crystalline powder 溶解性
Soluble in water. Beilstein
2208678 GHS危害和防范说明 GHS符号
 Hazard Statements
H318
Causes serious eye damage. Precautionary Statements
P280i-P305+P351+P338-P310a
Wear eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. 安全信息 危险类别
41
Risk of serious damage to eyes. 安全等级
26-39
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear eye/face protection. TSCA
是 |
| C12530 | Alfa Aesar | (S)-(+)-Mandelic acid | 99+% | 733元/25g; 1541元/100g; | 咨询 |
基本信息 Ref#
12530 MDL
4495 分子式
C8 H8 O3 分子量
152.15 闪点
>190 形态
White cryst powder |
| 778052 | Sigma-Aldrich | (S)-(+)-Mandelic acid | ReagentPlus®, ≥99% | 594.63元/25 G; 737.72元/100 G; | 咨询 |
产品说明 应用 (S)-(+)-Mandelic acid can be used as a starting material to synthesize (S)-cyclohexenyl phenyl glycoxilic acid, an optically active tertiary α-hydroxy acid component of (S)-oxybutynin.
It is a versatile reagent used in the resolution of racemates and the preparation of amides. 包装 25, 100 g in poly bottle 法律信息 ReagentPlus is a registered trademark of sigma-aldrich Co. LLC 基本信息 | 线性分子式 | C6H5CH(OH)CO2H | | 分子量 | 152.15 | | Beilstein | 2208678 | | EC 号 | 241-240-8 | | MDL编号 | MFCD00004495 | | PubChem化学物质编号 | 329767945 | | NACRES | NA.22 |
产品性质 | 产品线 | ReagentPlus® | | 质量水平 | 100 | | 测定 | ≥99% | | mp | 131-134 ℃ (lit.)
132-138 ℃ | | SMILES string | O[C@H](C(O)=O)c1ccccc1 | | InChI | 1S/C8H8O3/c9-7(8(10)11)6-4-2-1-3-5-6/h1-5,7,9H,(H,10,11)/t7-/m0/s1 | | InChI key | IWYDHOAUDWTVEP-ZETCQYMHSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H318 | | 预防措施声明 | P280 - P305 + P351 + P338 + P310 | | 危险分类 | Eye Dam. 1 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 374.0 °F | | 闪点(C) | > 190 ℃ |
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| V900624 | Sigma-Aldrich | (S)-(+)-Mandelic acid | Vetec™, reagent grade, 99% | 135.15元/25 G; 174.66元/100 G; | 咨询 |
产品说明 包装 25, 100 g in poly bottle 法律信息 Vetec is a trademark of sigma-aldrich International GmbH 基本信息 | 线性分子式 | C6H5CH(OH)CO2H | | 分子量 | 152.15 | | Beilstein | 2208678 | | EC 号 | 241-240-8 | | MDL编号 | MFCD00004495 | | PubChem化学物质编号 | 329829984 |
产品性质 | 等级 | reagent grade | | 产品线 | Vetec™ | | 测定 | 99% | | mp | 131-134 ℃ (lit.) | | SMILES string | O[C@H](C(O)=O)c1ccccc1 | | InChI | 1S/C8H8O3/c9-7(8(10)11)6-4-2-1-3-5-6/h1-5,7,9H,(H,10,11)/t7-/m0/s1 | | InChI key | IWYDHOAUDWTVEP-ZETCQYMHSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H318 | | 预防措施声明 | P280 - P305 + P351 + P338 + P310 | | 危险分类 | Eye Dam. 1 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 374.0 °F | | 闪点(C) | > 190 ℃ |
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| 046847 | Fluorochem | (S)-(+)-Mandelic acid | 98% | 220元/1g; 264元/25g; 660元/100g; 1540元/500g; 2640元/1kg; | 咨询 |
基本信息 | CAS Number | 17199-29-0 | | MDL Number | MFCD00004495 | | Melting Point | 131-134 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H315: Causes skin irritation.
H318: Causes serious eye damage.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310: Immediately call a POISON CENTER or doctor/physician.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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