L-茶氨酸 (CAS No.3081-61-6)
- 物化性质
- 白色结晶粉末,无臭,有甜酸味;易溶于水,不溶于乙醇和乙醚;密度1.171 g/cm³,熔点207°C(或217~218°C),沸点430.2±40.0°C(760 mmHg),闪点214.0±27.3°C;具有焦糖香味。
- 技术参数
- 含量 ≥ 99% 外观为白色结晶粉末 易溶于水,不溶于乙醇和乙醚 熔点 207°C 干燥失重 ≤ 0.5%
English description(英文原文,共 945 字符)
Product Name:L-Theanine
English Name:L-Theanine
CAS No.:3081-61-6
Aliases:N-Ethyl-L-glutamine
Molecular Formula:C7H14N2O3
Physical Properties:White crystalline powder, odorless with a sweet-sour taste; freely soluble in water, insoluble in ethanol and ether; density 1.171 g/cm³, melting point 207°C (or 217–218°C), boiling point 430.2±40.0°C at 760 mmHg, flash point 214.0±27.3°C; has a caramel-like aroma.
Uses:L-Theanine is a unique free amino acid in green tea. It serves as a quality enhancer for tea beverages, significantly improving freshness and masking bitterness and astringency. It is also used as a functional food ingredient in candies and drinks, and can suppress bitter and spicy tastes in coffee, cocoa, beer and other products, improving overall flavor.
Technical Specifications:
Purity ≥ 99%
White crystalline powder
Freely soluble in water, insoluble in ethanol and ether
Melting point 207°C
Loss on drying ≤ 0.5%
English Name:L-Theanine
CAS No.:3081-61-6
Aliases:N-Ethyl-L-glutamine
Molecular Formula:C7H14N2O3
Physical Properties:White crystalline powder, odorless with a sweet-sour taste; freely soluble in water, insoluble in ethanol and ether; density 1.171 g/cm³, melting point 207°C (or 217–218°C), boiling point 430.2±40.0°C at 760 mmHg, flash point 214.0±27.3°C; has a caramel-like aroma.
Uses:L-Theanine is a unique free amino acid in green tea. It serves as a quality enhancer for tea beverages, significantly improving freshness and masking bitterness and astringency. It is also used as a functional food ingredient in candies and drinks, and can suppress bitter and spicy tastes in coffee, cocoa, beer and other products, improving overall flavor.
Technical Specifications:
Purity ≥ 99%
White crystalline powder
Freely soluble in water, insoluble in ethanol and ether
Melting point 207°C
Loss on drying ≤ 0.5%
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1 条供应报价
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常见问题
- L-茶氨酸的 CAS 号是多少?
- L-茶氨酸的 CAS 号是 3081-61-6。
- L-茶氨酸的分子式和分子量是什么?
- L-茶氨酸的分子式为 C7H14N2O3。
- L-茶氨酸的英文名称是什么?
- L-茶氨酸的英文名称为 L-Theanine。
- L-茶氨酸还有哪些别名?
- L-茶氨酸又称 N-乙基-L-谷氨酰胺。
- L-茶氨酸有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条L-茶氨酸供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- L-茶氨酸的供应商主要分布在哪些地区?
- L-茶氨酸的供应商主要分布在 上海市(1 条) 等地。
- L-茶氨酸有哪些级别可选?
- 平台上L-茶氨酸的供应级别包括 工业级。
- L-茶氨酸的报价单位是什么?
- L-茶氨酸的报价单位主要有 千克。
- 哪里可以查到L-茶氨酸的价格?
- 掌上化工L-茶氨酸产品页汇总了各供应商的最新报价与规格,地址:/chemicals/3081-61-6/。部分供应商价格为电议,可通过页面上的询价功能直接获取。
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