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Home › Product Catalog › N,N,N',N'-四甲基-2,2'-氧双(乙胺)

N,N,N',N'-四甲基-2,2'-氧双(乙胺)

CAS 3033-62-3C8H20N2OMW 160.26

N,N,N',N'-四甲基-2,2'-氧双(乙胺) (CAS No. 3033-62-3) 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 有机化学品. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number3033-62-3
Molecular FormulaC8H20N2O
Molecular Weight160.26
Boiling Point372 °F at 760 mmHg (NIOSH, 2024)
LogP0.2
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)
Applications有机化学品
Category有机化学品

Where it is used

有机化学品

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 N,N,N',N'-四甲基-2,2'-氧双(乙胺)?

The CAS number of N,N,N',N'-四甲基-2,2'-氧双(乙胺) is 3033-62-3.

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 N,N,N',N'-四甲基-2,2'-氧双(乙胺)?

Main applications include 有机化学品.

How do I buy N,N,N',N'-四甲基-2,2'-氧双(乙胺) 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

N,N,N',N'-tetramethyl-2,2'-oxybis(ethylamine) · CAS 3033-62-3 · C8H20N2O. UNII NL66Q36V7L. Boiling Point: 372 °F at 760 mmHg (NIOSH, 2024); Boiling Point: 80 °C at 15 mm Hg; Boiling Point: 372 °F.

Identification

CAS Registry Number3033-62-3
PubChem CID18204
Molecular formulaC8H20N2O
IUPAC name2-[2-(dimethylamino)ethoxy]-N,N-dimethylethanamine
UNII (FDA)NL66Q36V7L

Computed Descriptors

Molecular Weight160.26
XLogP30.2
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count6
Exact Mass160.157563266
Monoisotopic Mass160.157563266
Topological Polar Surface Area15.7
Heavy Atom Count11
Formal Charge0

Physical & Chemical Properties

Boiling Point372 °F at 760 mmHg (NIOSH, 2024)
Boiling Point80 °C at 15 mm Hg
Boiling Point372 °F
Flash Point79.4 °C (Open cup)

Physical description & handling notes

  • Bis(2-(dimethylamino)ethyl)ether appears as a clear or yellow liquid. Bp: 188 °C. Toxic by inhalation, by skin absorption, ingestion, and eye contact.
  • Liquid
  • A clear or yellow liquid; [CAMEO]
  • A clear or yellow liquid.
  • Liquid.
  • When heated to decomposition it emits toxic fumes of /Nitrogen oxides/.

GHS Hazard Classification

Reported hazard statementsH302 (95.7%), H311 (99.4%), H314 (99.4%), H318 (78.1%), H332 (86.2%), H412 (25.1%), H227, H330

H302 (95.7%): Harmful if swallowed [Warning Acute toxicity, oral]

H311 (99.4%): Toxic in contact with skin [Danger Acute toxicity, dermal]

Documented Uses

  • A component (5%) of NIAX Catalyst ESN, along with dimethylaminopropionitrile (95%); used in the past as a catalyst in the manufacture of flexible polyurethane foams; [NIOSH]
  • See Appendix C in NIOSH Pocket Guide. The neurotoxicity was apparently due to DMAPN (dimethylaminopropionitrile). See NIOSHTIC Record # 57566. CIB 26 published by NIOSH & OSHA in 1978.
  • DMAEE is used primarily as a catalyst in the manufacturing of polyurethane foams.
  • Propellants, non-motive (blowing agents)
  • Not Known or Reasonably Ascertainable
  • Information on 2 consumer products that contain Bis(2-(dimethylamino)ethyl) ether in the following categories is provided:

Synonyms

3033-62-3; BIS(2-DIMETHYLAMINOETHYL) ETHER; Bis(2-dimethylaminoethyl)ether; Kalpur PC; Niax A 1; Toyocat ET; Toyocat ETS; Dabco BL 11; Texacat ZF 20; Dabco BL 19I; Dabco BL 19; Niax A 4; Niax A 99; A 99 (Amine); Bis(2-(dimethylamino)ethyl)ether; Bis(2-(dimethylamino)ethyl) ether

Frequently Asked Questions

What are the CAS number and molecular formula of N,N,N',N'-tetramethyl-2,2'-oxybis(ethylamine)?

CAS 3033-62-3; molecular formula C8H20N2O; molecular weight — g/mol.

What other names is N,N,N',N'-tetramethyl-2,2'-oxybis(ethylamine) known by?

3033-62-3, BIS(2-DIMETHYLAMINOETHYL) ETHER, Bis(2-dimethylaminoethyl)ether, Kalpur PC, Niax A 1, Toyocat ET.

Is N,N,N',N'-tetramethyl-2,2'-oxybis(ethylamine) classified as hazardous?

Hazard statements reported: H302, H311, H314, H318, H332.

What are the key physical properties of N,N,N',N'-tetramethyl-2,2'-oxybis(ethylamine)?

Boiling Point: 372 °F at 760 mmHg (NIOSH, 2024); Boiling Point: 80 °C at 15 mm Hg; Boiling Point: 372 °F; Flash Point: 79.4 °C (Open cup).

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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