Dodecenylbernsteinsureanhydrid

Dodecenylsuccinic anhydride

HCID 6433892CAS 119295-58-8
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Grundinformationen

Standard-SMILES
CCCCCCCCCC/C=C/C1CC(=O)OC1=O
InChIKey
WVRNUXJQQFPNMN-VAWYXSNFSA-N
Summenformel
C16H26O3
Durchschnittliche Molmasse
266,38 g/mol
Monoisotopische Masse
266,18819469

Namen und Bezeichner

Bevorzugter Name
Dodecenylsuccinic anhydride
IUPAC
3-[(E)-dodec-1-enyl]oxolane-2,5-dione
Lokaler Name
Dodecenylbernsteinsureanhydrid
Englischer Name
Dodecenylsuccinic anhydride
Summenformel
C16H26O3
Molmasse
266.38

Namen und Synonyme

DODECENYLSUCCINIC ANHYDRIDE25377-73-52,5-Furandione, 3-(dodecenyl)dihydro-Rikacid DDSAK 12 (anhydride)CCRIS 6982-(Dodecyl)succinic anhydrideSuccinic anhydride, dodecenyl-Dodecenylsuccinic acid anhydrideHSDB 4374EINECS 246-917-12,5-Furandione, 3-(dodecen-1-yl)dihydro-
Weitere Namen anzeigen
N-DDSADODECENYLSUCCINICEpon hardener DDSALUVEAK-DDSA(Hardener)dodecenyl-succinicanhydrid2-(dodecyl)succinicanhydrideDodecylsuccinicAnhydride,~85%
RefChem:590286Succinic anhydride, dodecenyl2(Dodecenyl)succinic anhydride2,5Furandione, 3(dodecenyl)dihydro246-917-1DDSA3-[(E)-dodec-1-enyl]oxolane-2,5-dioneALQ23WB445

Datenbank-Bezeichner

CAS
119295-58-8、25377-73-5
PubChem CID
6433892
DTXSID
DTXSID80893538
UNII
ALQ23WB445
EC Number
246-917-1
Nikkaji
J120.743A

Eigenschaften

Berechnete Struktureigenschaften

XLogP
5,4
Polarare Oberfläche (TPSA)
43,4 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
3
Frei drehbare Bindungen
10
Schwere Atome
19

Experimentelle und physikochemische Eigenschaften

PolymersPlastics & Rubber -> Acid Anhydrides, Cyclic
Density · 2 Einträge

LIGHT-YELLOW, CLEAR, VISCOUS OIL; BP= 180-182 °C @ 5 MM HG; DENSITY= 1.002 @ 75 °C; FLASH POINT= 352 °F OC; VISCOSITY 400 CENTIPOISES @ 20 °C, 15.5 CENTIPOISES @ 70 °C /BRANCHED CHAIN/

1.002 @25 °C

Physical DescriptionClear, light-yellow viscous liquid; [Hawley] Solid; mp = 30 deg C; [IUCLID] Clear, very deep yellow viscous liquid; [MSDSonline]

Physikochemische Eigenschaften

Schmelzpunkt
45 °C · ~45 °C
Siedepunkt
150 °C3 · 150 °C3 mm Hg(lit.)
Dichte
1.005 g/mL · 1.005 g/mL at 25 °C(lit.)
Dampfdruck
26 hPa · 26 hPa ( 200 °C)
Brechungsindex
20 · n20/D 1.479(lit.)
Flammpunkt
230 °F · >230 °F

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

This chemical does not meet GHS hazard criteria for 1.1% (8 of 731) of reports.

Warning

H315 (92.3%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P272, P273, P280, P302+P352, P304+P340, P305+P351+P338, P317, P321, P332+P317, P333+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 731 reports by companies from 16 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 3 Einträge

Chemical: 2,5-Furandione, 3-(dodecenyl)dihydro-

TP - indicates a substance that is the subject of a proposed TSCA section 4 test rule.

Dodecenylsuccinic anhydride: Does not have an individual approval but may be used under an appropriate group standard

Other Safety InformationIMAP assessments - 2,5-Furandione, 3-(dodecenyl)dihydro-: Human health tier I assessment
Hazards SummaryAn irritant; May cause skin sensitization; Effects in high-dose animal studies include lacrimation; [MSDSonline] See ACID ANHYDRIDES.
Hazard Classes and CategoriesSkin Irrit. 2 (92.3%)

Sicherheit und Schutzausrüstung

Protective Action Criteria (PAC) · 3 Einträge

0.79 [mg/m3]

8.7 [mg/m3]

52 [mg/m3]

Toxikologische Informationen

Adverse EffectsLacrimator (Lachrymator) - A substance that irritates the eyes and induces the flow of tears.
Toxicity DataLCLo (rat) = 1,220 mg/m3/4h

Sicherheitsdaten

wgk
1
tsca
TSCA listed
ridadr
2810
RTECS-Nr.
WN1300000
risk_code
36/38-36/37/38
Toxizität
mouse,LD50,intraperitoneal,320mg/kg (320mg/kg),SENSE ORGANS AND SPECIAL SENSES: LACRIMATION: EYEBEHAVIORAL: MUSCLE WEAKNESSBEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY),National Technical Information Service. Vol. AD441-640,

Chemie und Industrie

Verwendung und Herstellung

Uses · 2 Einträge

Used in alkyd, epoxy, and other resins; Also used as an anticorrosive agent, plasticizer, and wetting agent for bituminous compounds; [Hawley]

ALKYD, EPOXY, & OTHER RESINS; ANTICORROSION AGENTS; PLASTICIZERS; WETTING AGENTS FOR BITUMINOUS COMPD, & VULCANIZABLE PRODUCTS /DODECENYLSUCCINIC ANHYDRIDES/

General Manufacturing Information · 2 Einträge

2,5-Furandione, 3-(dodecen-1-yl)dihydro-: ACTIVE

THE NORMAL AND AT LEAST TWO BRANCHED-CHAIN DODECENYLS ARE USED COMMERCIALLY. /DODECENYLSUCCINIC ANHYDRIDES/

Anwendungen

BeschreibungDodecenylsuccinic anhydride, mixture of isomers (DDSA) belongs to the class of long chained aliphatic anhydrides that are used as catalysts and organic acid anhydride based hardeners that find usage in electrical industry.

Vor- und nachgelagerte Produkte

Anbieter50 Anbieter

国药集团化学试剂有限公司86-21-63210123 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
湖南韵邦生物科技股份有限公司85561037 15386497078 · [email protected]
湖北万得化工有限公司15377098680 15377098680 · [email protected]

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