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PEG-4000

CAS 162662-01-3C4H10O3MW 106.12

PEG-4000 (CAS 162662-01-3) — formula C4H10O3, molecular weight 106.12.

Product Overview

CAS Number162662-01-3
Molecular FormulaC4H10O3
Molecular Weight106.12
Melting Point14 °F (NTP, 1992)
Boiling Point473 °F at 760 mmHg (NTP, 1992)
LogP-1.3

Technical Profile

What this product is

PEG-4000 is a chemical compound with CAS registry number 162662-01-3 and molecular formula C4H10O3 (molecular weight 106.12).

Identification

CAS number: 162662-01-3

Its molecular formula C4H10O3 comprises 4 C, 10 H, 3 O atoms.

Also known as: PEG-4000 · 聚乙二醇-4000

Frequently Asked Questions

What is the CAS number of PEG-4000?

The CAS registry number of PEG-4000 is 162662-01-3.

What is the molecular formula and molecular weight of PEG-4000?

Molecular formula C4H10O3, molecular weight 106.12.

What other names is PEG-4000 known by?

It is also registered under: PEG-4000, 聚乙二醇-4000.

PubChem Public Data

Independent reference data for PEG-4000 (CAS 162662-01-3), compiled from public chemistry databases.

Registry identifiers across databases

CAS Registry Number162662-01-3
PubChem CID8117
Molecular formulaC4H10O3
IUPAC name2-(2-hydroxyethoxy)ethanol
UNII (FDA)61BR964293

Computed descriptors

Molecular Weight106.12
XLogP3-1.3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count4
Exact Mass106.062994177
Monoisotopic Mass106.062994177
Topological Polar Surface Area49.7
Heavy Atom Count7

Physicochemical values on record

Boiling Point473 °F at 760 mmHg (NTP, 1992)
Boiling Point245.8 °C
Boiling Point245 °C
Melting Point14 °F (NTP, 1992)
Melting Point-10.4 °C
Melting Point-6.5 °C
Flash Point290 °F (NTP, 1992)
Flash Point124 °C
Flash Point124 °C c.c.
Density1.1197 g/cu cm at 15 °C

Documented uses on record

    Petroleum Production and Refining [Category: Industry]Pulp and Paper Processing [Category: Industry]

    Synonyms and trade names

    DIETHYLENE GLYCOL; 111-46-6; 2,2'-Oxydiethanol; 2-(2-Hydroxyethoxy)ethanol; 2,2'-Oxybisethanol; Diglycol; Diethylenglykol; Digol; Bis(2-hydroxyethyl) ether; 2-Hydroxyethyl ether; Glycol ether; Ethanol, 2,2'-oxybis-; Ethylene diglycol; Digenos; Dicol; Brecolane ndg

    Regulatory listings held on file

    Regulatory & Food ContactFDA Substance added to food: STABILIZER OR THICKENER
    FDA Cumulative Estimated Daily Intake (CEDI): FCS
    FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
    FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS
    CARRIER_SOLVENT: Food Additives
    ETHYLENE OXIDE POLYMER

    GHS hazard classification

    Reported hazard statementsH302, H361, H372

    H302: Harmful if swallowed [Warning Acute toxicity, oral]

    P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)

    What the public record says

    PEG-4000 · CAS 162662-01-3 · C4H10O3. UNII 61BR964293. Boiling Point: 473 °F at 760 mmHg (NTP, 1992); Boiling Point: 245.8 °C; Boiling Point: 245 °C.

    Physical description and handling notes

    Source: PubChem / Wikidata; the batch COA governs where values differ.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 聚乙二醇-4000

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