庚二酸

Name: 庚二酸
Brand: 济南圣和化工有限公司

CAS 111-16-0C7H12O4MW 160.17

庚二酸，CAS 登记号 111-16-0，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111-16-0

分子式C7H12O4

分子量160.17

熔点106

沸点342

LogP0.61

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

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文件与支持

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常见问题

在哪里能查到庚二酸的 CAS 号？

本页已列出庚二酸的 CAS 号：111-16-0，可与随货 COA 核对。

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主要涉及有机化学品。

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PubChem 公开数据

Description

Pimelic acid · CAS 111-16-0 · C7H12O4. UNII BZQ96WX25F. Boiling Point: 342; Boiling Point: 342.00 °C. @ 760.00 mm Hg; Melting Point: 106.

Identification

CAS Registry Number	111-16-0
PubChem CID	385
Molecular formula	C7H12O4
IUPAC name	heptanedioic acid
UNII (FDA)	BZQ96WX25F

Computed Descriptors

Molecular Weight	160.17
XLogP3	0.5
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	6
Exact Mass	160.07355886
Monoisotopic Mass	160.07355886
Topological Polar Surface Area	74.6
Heavy Atom Count	11
Formal Charge	0

Physical & Chemical Properties

Boiling Point	342
Boiling Point	342.00 °C. @ 760.00 mm Hg
Melting Point	106
Melting Point	103 - 106 °C
Solubility	50000
Solubility	50.0 mg/mL
LogP	0.61
Dissociation Constants	4.51 (at 25 °C)
Collision Cross Section	140.2 Å² [M+Na]+
Collision Cross Section	134.7 Å² [M-2H+Na]-

Physical description & handling notes

Other Solid
Solid; [Merck Index] White powder; [Alfa Aesar MSDS]
Solid
129.29 Å² [M-H]- [CCS Type: DT; Method: single field calibrated with Agilent tune mix (Agilent)]
130.9 Å² [M-H]- [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]
134.4 Å² [M+Na-2H]- [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]

Regulatory Status

GHS notification summary	3.9% (7 / 179)

GHS Hazard Classification

GHS notification summary	3.9% (7 / 179)
Reported hazard statements	H315 (27.9%), H319 (88.8%), H335 (87.2%)

This chemical does not meet GHS hazard criteria for 3.9% (7 of 179) of reports.

H315 (27.9%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

Petroleum Lubricating Oil and Grease Manufacturing
Plastics Material and Resin Manufacturing

Synonyms

pimelic acid; Heptanedioic acid; 111-16-0; 1,5-Pentanedicarboxylic acid; Pileric acid; Heptandioic acid; DTXSID5021598; BZQ96WX25F; NSC-30112; DTXCID001598; CHEBI:30531; Acid, Pimelic; RefChem:863290; 203-840-8; pimelate; Heptane-1,7-dioic acid

Frequently Asked Questions

What are the CAS number and molecular formula of Pimelic acid?

CAS 111-16-0; molecular formula C7H12O4; molecular weight — g/mol.

What other names is Pimelic acid known by?

pimelic acid, Heptanedioic acid, 111-16-0, 1,5-Pentanedicarboxylic acid, Pileric acid, Heptandioic acid.

Is Pimelic acid classified as hazardous?

3.9% of GHS notifications report no hazard classification (7 of 179).

What are the key physical properties of Pimelic acid?

Boiling Point: 342; Boiling Point: 342.00 °C. @ 760.00 mm Hg; Melting Point: 106; Melting Point: 103 - 106 °C.

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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