| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| R804796 | MACKLIN | |R|-(-)-2-氯扁桃酸 | 97% | 25元/1g; 30元/5g; 59元/25g; 160元/100g; 763元/500g; | 咨询 |
储存：2~8 °C,避光,干燥 状态：白色到浅黄色粉末 折射率：-124.5 ° (C=3, H2O) |
| C1663 | TCI | 2-Chloro-D-mandelic Acid | >98.0%(GC)(T) | 100元/1G; 290元/5G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C8H7ClO3 = 186.59 | | 外观与形状(20℃) | 固体 | | 包装和容器 | 1G-带有塑料内管的玻璃瓶 (查看图片) | | Reaxys-RN | 2693370 | | PubChem物质ID | 87566653 | | SDBS (AIST Spectral DB) | 41276 | | MDL编号 | MFCD00798429 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(GC) | min. 98.0 % | | Optical purity(LC) | min. 98.0 ee% | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 118.0 to 122.0 ℃ | | Solubility in hot Water | very faint turbidity |
物性(参考值) | 熔点 | 120 ℃ | | 比旋光度 [α]D | -124.5° (C=3,H2O) |
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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| 185944 | J&K | (R)-(-)-2-Chloromandelic acid | 99% | 60元/1G; 92元/5G; 230元/25G; | 咨询 |
基本信息 | 分子式 | C8H7ClO3 | | 分子量 | 186.59 | | 熔点 | 119-121 | | 沸点 | 121-123 | | 比旋光度([α]20D) | -124.5 (C=3, H2O) | | MDL编码 | MFCD00798429 | | Beilstein | 2693370 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 | | WGK | 3 | | TSCA | 否 |
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| L19586 | Alfa Aesar | (R)-(-)-2-Chloromandelic acid | ChiPros庐, 99+%, ee 99+% | 270元/1g; 1129元/5g; 5323元/25g; | 咨询 |
基本信息 MDL
MFCD00798429 EINECS
444-040-0 分子式
C8H7ClO3 分子量
186.60 熔点
119-121° 密度
1.48 Beilstein
2693370 GHS危害和防范说明 GHS符号
 Hazard Statements
H318-H317
Causes serious eye damage.May cause an allergic skin reaction. Precautionary Statements
P261-P280a-P305+P351+P338-P310a-P321-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Specific treatment (see label).Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
41-43
Risk of serious damage to eyes.May cause sensitization by skin contact. 安全等级
24-26-37/39-60
Avoid contact with skin.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves and eye/face protection.This material and its container must be disposed of as hazardous waste TSCA
否 |
| 727067 | Sigma-Aldrich | (R)-(-)-2-Chloromandelic acid | ChiPros®, produced by BASF, 98%, ≥97.5% (HPLC) | 1952.46元/25 G; | 咨询 |
产品说明 包装 5, 25 g in glass bottle 法律信息 ChiPros is a registered trademark of BASF SE 基本信息 | 线性分子式 | ClC6H4CH(OH)CO2H | | 分子量 | 186.59 | | Beilstein | 2693370 | | MDL编号 | MFCD00798429 | | PubChem化学物质编号 | 329764291 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 等级 | produced by BASF | | 测定 | ≥97.5% (HPLC)
98% | | 光学纯度 | enantiomeric excess: ≥98.5% | | mp | 119-121 ℃ (lit.) | | SMILES string | O[C@@H](C(O)=O)c1ccccc1Cl | | InChI | 1S/C8H7ClO3/c9-6-4-2-1-3-5(6)7(10)8(11)12/h1-4,7,10H,(H,11,12)/t7-/m1/s1 | | InChI key | RWOLDZZTBNYTMS-SSDOTTSWSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H317 - H318 | | 预防措施声明 | P280 - P302 + P352 - P305 + P351 + P338 + P310 | | 危险分类 | Eye Dam. 1 - Skin Sens. 1 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 011644 | Fluorochem | (R)-2-Chloromandelic acid | 98% | 814元/25g; 2046元/100g; | 咨询 |
基本信息 | CAS Number | 52950-18-2 | | MDL Number | MFCD00798429 | | Boiling Point | 121 - 123 | | Melting Point | 119 - 121 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H317: May cause an allergic skin reaction.
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 .
P271: Use only outdoors or in a well-ventilated area.
P272: Contaminated work clothing should not be allowed out of the workplace.
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).
P333 + P313: If skin irritation or rash occurs: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P363: Wash contaminated clothing 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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