DL-哌啶酸

Name: DL-哌啶酸
Brand: 济南圣和化工有限公司

CAS 4043-87-2C6H11NO2MW 129.16

DL-哌啶酸，CAS 登记号 4043-87-2，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，下游主要用于有机化学品。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4043-87-2

分子式C6H11NO2

分子量129.16

熔点264 °C

LogP-2.31

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)

应用领域有机化学品

类别有机化学品

用途与场景

有机化学品

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-哌啶酸的 CAS 号？

本页已列出 DL-哌啶酸的 CAS 号：4043-87-2，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-哌啶酸一般用在什么产品里？

主要涉及有机化学品。

下单流程是怎样的？

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PubChem 公开数据

Description

DL-Pipecolinic acid · CAS 4043-87-2 · C6H11NO2. UNII H254GW7PVV. Melting Point: 264 °C; Solubility: 314 mg/mL; LogP: -2.31.

Identification

CAS Registry Number	4043-87-2
PubChem CID	849
Molecular formula	C6H11NO2
IUPAC name	piperidine-2-carboxylic acid
UNII (FDA)	H254GW7PVV

Computed Descriptors

Molecular Weight	129.16
XLogP3	-2.3
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	1
Exact Mass	129.078978594
Monoisotopic Mass	129.078978594
Topological Polar Surface Area	49.3
Heavy Atom Count	9
Formal Charge	0

Physical & Chemical Properties

Melting Point	264 °C
Solubility	314 mg/mL
LogP	-2.31
Collision Cross Section	139 Å² [M+Na]+
Collision Cross Section	127.4 Å² [M+H]+
Collision Cross Section	129.3 Å² [M-H]-

Physical description & handling notes

Solid
128 Å² [M+H]+ [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]
128.3 Å² [M-H]- [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]
139.4 Å² [M+Na]+ [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]
138.8 Å² [M+Na]+ [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]
128.9 Å² [M-H]- [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]

GHS Hazard Classification

Reported hazard statements	H315 (100%), H319 (100%), H335 (100%)

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Documented Uses

2-Piperidinecarboxylic acid: INACTIVE

Synonyms

piperidine-2-carboxylic acid; Pipecolic acid; 535-75-1; Pipecolinic acid; 2-PIPERIDINECARBOXYLIC ACID; DL-Pipecolic acid; Dihydrobaikiane; Piperolinic acid; H254GW7PVV; NSC-17125; CHEBI:17964; DTXSID40862144; piperidin-1-ium-2-carboxylate; RefChem:863379; DTXCID70810951; 208-616-3

Frequently Asked Questions

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

CAS 4043-87-2; molecular formula C6H11NO2; molecular weight — g/mol.

What other names is DL-Pipecolinic acid known by?

piperidine-2-carboxylic acid, Pipecolic acid, 535-75-1, Pipecolinic acid, 2-PIPERIDINECARBOXYLIC ACID, DL-Pipecolic acid.

Is DL-Pipecolinic acid classified as hazardous?

Hazard statements reported: H315, H319, H335.

What are the key physical properties of DL-Pipecolinic acid?

Melting Point: 264 °C; Solubility: 314 mg/mL; LogP: -2.31; Collision Cross Section: 139 Å² [M+Na]+.

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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