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rac-1,2-bis-Palmitoyl-3-chloropropanediol Sale

(Synonyms: RAC-1,2-双(十五烷酸)-3-氯乙二醇酯) 目录号 : GC49435

A 3-MCPD ester

rac-1,2-bis-Palmitoyl-3-chloropropanediol Chemical Structure

Cas No.:51930-97-3

规格 价格 库存 购买数量
5 mg
¥1,284.00
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10 mg
¥2,312.00
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25 mg
¥4,814.00
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50 mg
¥8,361.00
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Sample solution is provided at 25 µL, 10mM.

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产品描述

rac-1,2-bis-Palmitoyl-3-chloropropanediol is a 3-monochloropropane-1,2-diol (3-MCPD) ester.1 It has been found as a contaminant in edible olive oils, with the lowest and highest concentrations in extra virgin and olive pomace oils, respectively. rac-1,2-bis-Palmitoyl-3-chloropropanediol has also been found in cottonseed and palm oils, as well as in shortening.2 It induces renal tubular necrosis and a decrease in spermatids, but no gross pathological changes, in mice.3

1.Hung, W.-C., Peng, G.-J., Tsai, W.-J., et al.Identification of 3-MCPD esters to verify the adulteration of extra virgin olive oilFood Addit. Contam. Part B Surveill.10(3)233-239(2017) 2.MacMahon, S., Begley, T.H., and Diachenko, G.W.Occurrence of 3-MCPD and glycidyl esters in edible oils in the United StatesFood Addit. Contam. Part A. Chem. Anal. Control Expo. Risk Assess.30(12)2081-2092(2013) 3.Liu, M., Gao, B.-Y., Qin, F., et al.Acute oral toxicity of 3-MCPD mono- and di-palmitic esters in Swiss mice and their cytotoxicity in NRK-52E rat kidney cellsFood Chem. Toxicol.50(10)3785-3791(2012)

Chemical Properties

Cas No. 51930-97-3 SDF
别名 RAC-1,2-双(十五烷酸)-3-氯乙二醇酯
Canonical SMILES O=C(CCCCCCCCCCCCCCC)OC(CCl)COC(CCCCCCCCCCCCCCC)=O
分子式 C35H67ClO4 分子量 587.4
溶解度 Chloroform: slightly soluble,Ethyl Acetate: slightly soluble 储存条件 -20°C
General tips 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

溶解性数据

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1 mg 5 mg 10 mg
1 mM 1.7024 mL 8.5121 mL 17.0242 mL
5 mM 0.3405 mL 1.7024 mL 3.4048 mL
10 mM 0.1702 mL 0.8512 mL 1.7024 mL
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