1,1'-Oxybis[2-(2-chloroethoxy)ethane]

HCID 61187
NotesReactions
Substructure searchFind similar structures

Basic information

CAS
638-56-2
Standard SMILES
ClCCOCCOCCOCCCl
InChIKey
ZCFRYTWBXNQVOW-UHFFFAOYSA-N
Molecular formula
C8H16Cl2O3
Average molar mass
231.11 g/mol
Monoisotopic mass
230.0476498

Names & identifiers

Preferred name
1,1'-Oxybis[2-(2-chloroethoxy)ethane]
IUPAC
1-(2-chloroethoxy)-2-[2-(2-chloroethoxy)ethoxy]ethane
English name
DIETHYLENE GLYCOL BIS(2-CHLOROETHYL) ETHER
Molecular formula
C8H16Cl2O3
Molecular weight
231.12

Names & synonyms

1-Chloro-2-(2-(2-(2-chloroethoxy)ethoxy)ethoxy)ethane1,1'-Oxybis(2-(2-chloroethoxy)ethane)1-chloro-2-{2-[2-(2-chloroethoxy)ethoxy]ethoxy}ethane1,1'-Oxybis[2-(2-chloroethoxy)ethane]RefChem:409296629-328-8638-56-2Diethylene glycol bis(2-chloroethyl) etherBis[2-(2-chloroethoxy)ethyl] ether1,11-Dichloro-3,6,9-trioxaundecaneTetraglycol dichloride1-(2-chloroethoxy)-2-[2-(2-chloroethoxy)ethoxy]ethane
Show more names
DK851DKFELEX0224PEG3-bis(chloro)O(CH2CH2OCH2CH2Cl)2TETRAGLYCOLDICHLORIDEGlycerol Impurity 253DEGbis(2-chloroethyl)ether
Tetraethylene glycol dichlorideBis(2-(2-chloroethoxy)ethyl) etherCl-PEG3-Cl1,1'-Dichloro-3,6,9-trioxaundecaneBis[2-(2-chloroethoxy)ethyl]etherMFCD00054473NSC 39639Ethane, 1,1'-oxybis(2-(2-chloroethoxy)-

Database identifiers

CAS
638-56-2
PubChem CID
61187
DTXSID
DTXSID90213248
UNII
17TO8M44MD
EC Number
629-328-8
Nikkaji
J27.057A

Properties

Computed structural properties

XLogP
1
Topological polar surface area
27.7 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
3
Rotatable bonds
10
Heavy atoms
13

Physicochemical properties

Boiling point
139 °C/3mm · 139°C/3mm
Density
1.18 g/mL · 1.18 g/mL at 20 °C(lit.)
refractive index
20 · n20/D 1.464
storage temp.
Store at room temperature
solubility
Chloroform, Dichloromethane, Ethyl Acetate (Slightly), Methanol (Slightly)
form
clear liquid

Safety & regulation

GHS classification

GHS Classification · 6 items

This chemical does not meet GHS hazard criteria for 6.5% (3 of 46) of reports.

Danger

H301 (93.5%): Toxic if swallowed [Danger Acute toxicity, oral]；H312 (93.5%): Harmful in contact with skin [Warning Acute toxicity, dermal]

P264, P270, P280, P301+P316, P302+P352, P317, P321, P330, P362+P364, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 46 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Reported as not meeting GHS hazard criteria per 3 of 46 reports by companies.；There are 2 notifications provided by 43 of 46 reports by companies with hazard statement code(s).；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Hazard information

Peroxide Forming Chemical · 3 items

Diethylene glycol bis (2-chloroethyl) ether

D: Other compounds that may form peroxides

Kelly

Hazard Classes and CategoriesAcute Tox. 3 (93.5%)；Acute Tox. 4 (93.5%)

Safety data

PPE
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
wgk
3
rtecs
KN0525000
ridadr
UN 2810 6.1/PG 3
hs_code
2909.49.6000
risk_code
21-25

Chemistry & industry

Applications

UsesHigh-boiling solvent and extractant for oils, fats, waxes, and greases; chemical intermediate.

Upstream & downstream products

Suppliers83 total

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
河南赢创生物科技有限公司16650615803 · [email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
陕西缔都化学有限公司029-029-81123119 17391733320 · [email protected]

Related reactions

3 records
New reaction record

Compound notes

Loading…