DL-Pipecolinic acid

Name: DL-Pipecolinic acid
Brand: Jinan Shenghe Chemical Co., Ltd.

CAS 4043-87-2C6H11NO2MW 129.16

DL-Pipecolinic acid (CAS No. 4043-87-2) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number4043-87-2

Molecular FormulaC6H11NO2

Molecular Weight129.16

Melting Point264 °C

LogP-2.31

Purity按批次COA提供(不公开发布)

Packaging按订单/批次确认(不公开发布)

ApplicationsOrganic Chemicals

CategoryOrganic Chemicals

Where it is used

Organic Chemicals

Packaging & Supply

Packaging按订单/批次确认(不公开发布)

Purity按批次COA提供(不公开发布)

StorageSealed, cool and dry place

Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of DL-Pipecolinic acid?

The CAS number of DL-Pipecolinic acid is 4043-87-2.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of DL-Pipecolinic acid?

Main applications include Organic Chemicals.

How do I buy DL-Pipecolinic acid or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

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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