1,2-二丁氧基乙烷

Name: 1,2-二丁氧基乙烷
Brand: 济南圣和化工有限公司

CAS 112-48-1C10H22O2MW 174.28

1,2-二丁氧基乙烷，CAS 登记号 112-48-1，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112-48-1

分子式C10H22O2

分子量174.28

熔点-69.1 °C

沸点399 °F at 760 mmHg (USCG, 1999)

LogP2.5

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 1,2-二丁氧基乙烷的 CAS 号？

本页已列出 1,2-二丁氧基乙烷的 CAS 号：112-48-1，可与随货 COA 核对。

可以提供哪些规格和包装？

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1,2-二丁氧基乙烷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

1,2-dibutoxyethane · CAS 112-48-1 · C10H22O2. UNII 1HZO49D869. Boiling Point: 399 °F at 760 mmHg (USCG, 1999); Boiling Point: 203.3 °C; Boiling Point: 203 °C.

Identification

CAS Registry Number	112-48-1
PubChem CID	8188
Molecular formula	C10H22O2
IUPAC name	1-(2-butoxyethoxy)butane
UNII (FDA)	1HZO49D869

Computed Descriptors

Molecular Weight	174.28
XLogP3	2.5
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	9
Exact Mass	174.161979940
Monoisotopic Mass	174.161979940
Topological Polar Surface Area	18.5
Heavy Atom Count	12
Formal Charge	0

Physical & Chemical Properties

Boiling Point	399 °F at 760 mmHg (USCG, 1999)
Boiling Point	203.3 °C
Boiling Point	203 °C
Melting Point	-69.1 °C
Melting Point	-69 °C
Flash Point	185 °F (USCG, 1999)
Flash Point	185 °F (85 °C) (CLOSED CUP)
Flash Point	85 °C o.c.
Solubility	In water, 2.0X10+3 mg/L at 20 °C
Density	0.8319 at 25 °C/25 °C

Physical description & handling notes

Ethylene glycol dibutyl ether is a colorless liquid. (USCG, 1999)
Almost colorless liquid; [Hawley]
COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR.
Almost colorless liquid
Slight odor
185 °F (open cup)

Regulatory Status

GHS notification summary	33.3% (1 / 3)

GHS Hazard Classification

GHS notification summary	33.3% (1 / 3)
Reported hazard statements	H319 (66.7%)

This chemical does not meet GHS hazard criteria for 33.3% (1 of 3) of reports.

H319 (66.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Documented Uses

Used as a high-boiling inert solvent, e.g., in extraction applications; [Hawley]
High-boiling point inert solvent; specialized solvent and extraction applications.
Ethylene glycol monoethers are usually produced by reaction of ethylene oxide with the appropriate alcohol. A mixture of homologues is obtained ... The glycol monoethers can be converted to diethers by alkylation with common alkylating agents, such as dimethyl sulfate or alkyl halides ( Williamson synthesis). Glycol dimethyl ethers are formed by treatment of dimethyl ether with ethylene oxide. /Ethers/
(2006) 1,612 million lb annual capacity /Glycol ethers/

Synonyms

Ethylene glycol dibutyl ether; Ethylene glycol di-n-butyl ether; 1,2-DIBUTOXYETHANE; Glycol dibutyl ether; HSDB 2827; Ethyl glycol dibutyl ether; EINECS 203-976-8; UNII-1HZO49D869; BRN 1738358; AI3-19429; 1HZO49D869; DTXSID5074268; 4-01-00-02382 (Beilstein Handbook Reference); BUTANE, 1-(2-BUTOXYETHOXY)-; ETHYLENE GLYCOL DIBUTYL ETHER [HSDB]; 1,2dibutoxyethane

Frequently Asked Questions

What are the CAS number and molecular formula of 1,2-dibutoxyethane?

CAS 112-48-1; molecular formula C10H22O2; molecular weight — g/mol.

What other names is 1,2-dibutoxyethane known by?

Ethylene glycol dibutyl ether, Ethylene glycol di-n-butyl ether, 1,2-DIBUTOXYETHANE, Glycol dibutyl ether, HSDB 2827, Ethyl glycol dibutyl ether.

Is 1,2-dibutoxyethane classified as hazardous?

33.3% of GHS notifications report no hazard classification (1 of 3).

What are the key physical properties of 1,2-dibutoxyethane?

Boiling Point: 399 °F at 760 mmHg (USCG, 1999); Boiling Point: 203.3 °C; Boiling Point: 203 °C; Melting Point: -69.1 °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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