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32634-66-5 - Di-p-toluoyl-L-tartaric acid

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单价: 面议
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发货期限: 自买家付款之日起 3 天内发货
所在地: 四川 眉山市
有效期至: 长期有效
最后更新: 2020-07-14 07:58
浏览次数: 49
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详细说明
Product Name: Di-p-toluoyl-L-tartaric acid
CAS No.: 32634-66-5
MDL Number: MFCD00064440
Synonym: L-(-)-DTTA, (-)-Di-p-toluoyl-L-tartaric acid;
(-)-O,O′-Di-p-toluoyl-L-tartaric acid;
(2R,3R)-(-)-Di-O-4-toluoyl-L-tartaric acid
Linear Formula: [CH3C6H4CO2CH(CO2H)-]2
Formula: C20H18O8
Formula Weight: 386.35
Appearance: White or off-white powder
Structure: Di-p-toluoyl-L-tartaric acid_Cas:32634-66-5
Chemical purity: min. 99.0%
Optical purity: min. 99.0%e.e.
Optical rotation: [α]D20=-136o ~ -143o (C=1.0,EtOH)
Melting point: 169-171 °C(lit.)
refractive index: -139°(C=1, EtOH)
storage temp.: Store below +30°C
Water Solubility: soluble
Safety Information of Di-p-toluoyl-L-tartaric acid (cas number:32634-66-5) as below:
Hazard Codes: Xi
Risk Statements: R36/37/38:Irritating to eyes, respiratory system and skin
Safety Statements: 22-24/25-36/37-26
WGK Germany: 3
TSCA: T
HS Code: 29181300

Product Description

Cas No: 32634-66-5

We are famous amongst our customers as a trustworthy organization engaged in offering Di-p-Toluoyl-L-Tartaric Acid (DPTLTA). This chemical is used as a chiral resolving agent for the resolution of the racemic bases to isolate the enantiomeric forms. Also, this chemical can be used as a resolving agent for racemic amines. Di-p-Toluoyl-L-Tartaric Acid (DPTLTA) is a O,O′-diacyl tartaric acid derivative that can be prepared by the resolution of its racemate in the presence of cinchonine.

Features:

  • White to light yellow crystal powder
  • Escitalopram intermediate
  • Inhibitor of enzyme
Get in touch with us for premium Di-p-toluoyl-L-tartaric acid (cas number:32634-66-5)! Scjychem is a reliable Manufacturer, Supplier and Exporter of Di-p-toluoyl-L-tartaric acid (cas number:32634-66-5). The product is widely used as a resolving agent. Buyers are free to place orders of the product with us and we ensure the quantity and quality.

Sichuan JingYu Chemical Co., Ltd.
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Add: No.268, Peicheng Road, DoPo District, Meishan city, Sichuan province, China 620010
Tel: +86-28-38030091
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E-mail: sales@scjychem.com
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Factory:
Address: Medical industrial park, Meishan City, Sichuan province, China 620010
Website: http://www.scjychem.com/
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