DL-缬氨酸

Name: DL-缬氨酸
Brand: 济南圣和化工有限公司

CAS 516-06-3C5H11NO2MW 117.15核心供应

DL-缬氨酸，CAS 登记号 516-06-3，由济南圣和化工有限公司现货供应，可提供纯度按批次COA提供(不公开发布) 的规格，下游主要用于食用香精。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。

规格参数

CAS号516-06-3

分子式C5H11NO2

分子量117.15

LogP-2.3

纯度按批次COA提供(不公开发布)

包装按订单/批次确认(不公开发布)

应用领域食用香精

类别主营产品|食用香精

用途与场景

食用香精

包装与供货

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

供货周期现货/按订单安排

文件与支持

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常见问题

在哪里能查到 DL-缬氨酸的 CAS 号？

本页已列出 DL-缬氨酸的 CAS 号：516-06-3，可与随货 COA 核对。

可以提供哪些规格和包装？

常见纯度为按批次COA提供(不公开发布)，包装形式为按订单/批次确认(不公开发布)，特殊规格可在询价时说明。

DL-缬氨酸一般用在什么产品里？

主要涉及食用香精。

下单流程是怎样的？

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PubChem 公开数据

Description

DL-Valine is identified by CAS 516-06-3, molecular formula C5H11NO2 and molecular weight 117.08 g/mol. UNII 4CA13A832H; ChEBI 27266; InChIKey KZSNJWFQEVHDMF-UHFFFAOYSA-N.

Identification

CAS Registry Number	516-06-3
PubChem CID	1182
Molecular formula	C5H11NO2
Molecular weight	117.08 g/mol
IUPAC name	2-amino-3-methylbutanoic acid
InChIKey	KZSNJWFQEVHDMF-UHFFFAOYSA-N
UNII (FDA)	4CA13A832H
ChEBI ID	CHEBI:27266
FEMA number	3444
JECFA number	1426

Computed Descriptors

Molecular Weight	117.15
XLogP3	-2.3
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	2
Exact Mass	117.078978594
Monoisotopic Mass	117.078978594
Topological Polar Surface Area	63.3
Heavy Atom Count	8
Formal Charge	0

Physical description & handling notes

Solid; [Merck Index] White crystalline solid; [Alfa Aesar MSDS]
White crystalline powder; odourless
Soluble in water; Insoluble in ether
Insoluble (in ethanol)

Regulatory Status

Regulatory & Food Contact	EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT, NUTRIENT SUPPLEMENT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent No safety concern at current levels of intake when used as a flavouring agent TRS 928-JECFA 63/98
GHS notification summary	100% (117 / 117)

GHS Hazard Classification

GHS notification summary	100% (117 / 117)

This chemical does not meet GHS hazard criteria for 100% (117 of 117) of all reports.

Reported as not meeting GHS hazard criteria by 117 of 117 companies. For more detailed information, please visit ECHA C&L website.

Documented Uses

Valine is an essential amino acid; [Merck Index] Used as a flavoring agent and nutritional supplement; [FDA]
Promotes mental vigor, muscle coordination, and calm emotions. May also be of use in a minority of patients with hepatic encephalopathy and in some with phenylketonuria.
Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index

Synonyms

DL-Valine; 516-06-3; 2-Amino-3-methylbutanoic acid; Valine, DL-; FEMA No. 3444; D,L-VALINE; NSC 9755; CCRIS 8604; 4CA13A832H; NSC-9755; EINECS 208-220-0; D,L-VALINE [FHFI]; AI3-18308; DTXSID70859522; Valine, DL; RefChem:589987

Frequently Asked Questions

What are the CAS number and molecular formula of DL-Valine?

CAS 516-06-3; molecular formula C5H11NO2; molecular weight 117.08 g/mol.

What other names is DL-Valine known by?

DL-Valine, 516-06-3, 2-Amino-3-methylbutanoic acid, Valine, DL-, FEMA No. 3444, D,L-VALINE.

What is the regulatory status of DL-Valine?

Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT, NUTRIENT SUPPLEMENT; Flavoring Agents.

Is DL-Valine classified as hazardous?

100% of GHS notifications report no hazard classification (117 of 117).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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供应商：济南圣和化工有限公司 · 一个工作日内回复。

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