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Dioxane - analytical standard,≥99.9%(GC), high purity , CAS No.123-91-1

  • analytical standard
  • ≥99.9%(GC)
Item Number
D116162
Grouped product items
SKUSizeAvailabilityPrice Qty
D116162-5ml
5ml
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$70.90

Basic Description

Synonyms1,4-DIOXANE|Dioxane|123-91-1|p-Dioxane|Diethylene ether|1,4-Diethylene dioxide|Dioxan|1,4-Dioxacyclohexane|Tetrahydro-p-dioxin|Di(ethylene oxide)|Tetrahydro-1,4-dioxin|Dioxane-1,4|Dioxanne|Diethylene dioxide|Glycol ethylene ether|1,4-Dioxan|Dioxan-1,4|p-D
Specifications & Purityanalytical standard, ≥99.9%(GC)
Storage TempDesiccated
Shipped InNormal
Gradeanalytical standard

Names and Identifiers

IUPAC Name 1,4-dioxane
INCHI InChI=1S/C4H8O2/c1-2-6-4-3-5-1/h1-4H2
InChi Key RYHBNJHYFVUHQT-UHFFFAOYSA-N
Canonical SMILES C1COCCO1
Isomeric SMILES C1COCCO1
WGK Germany 2
RTECS JG8225000
PubChem CID 31275
UN Number 1165
Packing Group II
Molecular Weight 88.11
Beilstein 102551

Certificates

Certificate of Analysis(COA)

Enter Lot Number to search for COA:

To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section

4 results found

Lot NumberCertificate TypeDateItem
G2313253Certificate of AnalysisJul 20, 2023 D116162
J2109065Certificate of AnalysisJul 17, 2023 D116162
K2223270Certificate of AnalysisNov 14, 2022 D116162
A2108288Certificate of AnalysisOct 18, 2022 D116162

Chemical and Physical Properties

SensitivityHygroscopic.
Freezing Point(°C)11 °C
Refractive Index1.4175
Flash Point(°F)51.8 °F - closed cup
Flash Point(°C)11℃ - closed cup
Boil Point(°C)101.1°C
Melt Point(°C)11.8°C

Safety and Hazards(GHS)

Pictogram(s) GHS08,   GHS07,   GHS02
Signal Danger
Hazard Statements

H319:Causes serious eye irritation

H335:May cause respiratory irritation

H351:Suspected of causing cancer

H225:Highly Flammable liquid and vapor

Precautionary Statements

P261:Avoid breathing dust/fume/gas/mist/vapors/spray.

P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

P280:Wear protective gloves/protective clothing/eye protection/face protection.

P370+P378:In case of fire: Use ... to extinguish.

P210:Keep away from heat, hot surface, sparks, open flames and other ignition sources. - No smoking.

P405:Store locked up.

P501:Dispose of contents/container to ...

P233:Keep container tightly closed.

P240:Ground/bond container and receiving equipment.

P403+P235:Store in a well-ventilated place. Keep cool.

P303+P361+P353:IF ON SKIN (or hair): Take off Immediately all contaminated clothing. Rinse SKIN with water [or shower].

P271:Use only outdoors or in a well-ventilated area.

P241:Use explosion-proof [electrical/ventilating/lighting/.../] equipment.

P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P403+P233:Store in a well-ventilated place. Keep container tightly closed.

P242:Use only non-sparking tools.

P243:Take precautionary measures against static discharge.

P203:Obtain, read and follow all safety instructions before use.

P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes.

P318:if exposed or concerned, get medical advice.

P337+P317:If eye irritation persists: Get medical help.

P319:Get medical help if you feel unwell.

WGK Germany 2
RTECS JG8225000
Class 3
Merck Index 3300

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