디비닐 설폰

디비닐설폰 · VINYL SULFONE · DIVINYL SULFONE · VINYL SULPHONE · VS · (vinylsulfonyl)ethene · tl797 · TL 797

식별자 및 물리적 특성

CAS No.	77-77-0
분자식	C4H6O2S
평균 분자량	118.16 g/mol
단동위원소 질량	118.00885043 g/mol
SMILES	C=CS(=O)(=O)C=C
InChIKey	AFOSIXZFDONLBT-UHFFFAOYSA-N
PubChem CID	6496
ChEMBL	CHEMBL349205
ChEBI	CHEBI:53729
EC No.	201-057-6
DTXSID	DTXSID6031253
현지명	디비닐 설폰

화학 및 물리적 성질

XLogP	0.6
극성 표면적	42.5
수소 결합 공여자 수	0
수소 결합 수용자 수	2
회전 가능 결합 수	2
무거운 원자 수	7
형식 전하	0
복잡도	145
물질 분류	Other Classes -> Sulfur Compounds
SpringerMaterials Properties	Schoenflies notation
밀도	1.1788 at 68 °F (NTP, 1992) - Denser than waterwill sink1.177 g/cu cm @ 25 °C1.177 g/mL at 25 °C(lit.)
Color/Form	LIQUID
용해도	greater than or equal to 100 mg/mL at 63 °F (NTP, 1992)SOL IN WATER에 용해됨클로로포름, DMSO(약간 용해됨), 에틸아세테이트(약간 용해됨)
인화점	217 °F (NTP, 1992)
끓는 점	453 °F at 760 mmHg (NTP, 1992)234.5 °C234 °C(lit.)
Decomposition	DANGEROUSWHEN HEATED TO DECOMP OR ON CONTACT WITH ACID OR ACID FUMES THEY EMIT HIGHLY TOXIC FUMES OF /SULFUR OXIDES/. /SULFONATES/
녹는점	-15 °F (NTP, 1992)-26 °C−26 °C(lit.)
증기압	0.78 [mmHg]1.05 hPa ( 25 °C)
굴절률	Index of refraction= 1.4765 @ 20 °Cn20/D 1.476(lit.)
Physical Description	Divinyl sulfone is a clear colorless liquid. (NTP, 1992)Clear colorless liquid[CAMEO]
저장 조건	2-8°C
물리적 상태	액체
비중	1.0177
색상	무색
용해도	17&C에서 >=10g/100mL
BRN	1071329
헨리 상수	2.0×10-1 mol/(m3Pa) at 25℃, HSDB (2015)
안정성	안정적인. 강한 산화제와 호환되지 않습니다.
InChI	1S/C4H6O2S/c1-3-7(5,6)4-2/h3-4H,1-2H2
InChIKey	AFOSIXZFDONLBT-UHFFFAOYSA-N
SMILES	C=CS(=O)(=O)C=C
NIST	Divinyl sulphone(77-77-0)
EPA	Ethene, 1,1'-sulfonylbis- (77-77-0)

화학적 성질

colourless liquid

안전 및 규제

GHS 분류	DangerH300+H310 (65.8%): Fatal if swallowed or in contact with skin [Danger Acute toxicity, oralacute toxicity, dermal]P203, P260, P261, P262, P264, P264+P265, P270, P271, P280, P301+P316, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P318, P319, P321, P330, P332+P317, P361+P364, P362+P364, P363, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 158 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.H300: Fatal if swallowed [Danger Acute toxicity, oral]
규제 정보	Chemical: Ethene, 1,1'-sulfonylbis-Divinyl sulphone: HSNO Approval: HSR004457 Approved with controls
운송 라벨(DOT)	Poison
화재 위험	This chemical is combustible. (NTP, 1992)
건강 유해성	ACUTE/CHRONIC HAZARDS: This compound may be corrosive. (NTP, 1992)
유해성 요약	Can cause burns similar to mustard gas burnsLachrymator[HSDB] Causes burnsToxic by ingestion[MSDSonline]
반응성 그룹	Hydrocarbons, Aliphatic Unsaturated
Reactivity Alerts	Polymerizable
Reactivity Profile	DIVINYL SULFONE may react vigorously with strong oxidizing agents. Can react exothermically with reducing agents (such as alkali metals and hydrides) to release gaseous hydrogen or hydrogen sulfide. May react exothermically with both acids and bases. May undergo exothermic polymerization iIn the presence of various catalysts (such as acids) or initiators.
Air and Water Reactions	Water soluble.
Hazard Classes and Categories	Acute Tox. 2 (99.4%)Acute toxicity (Oral) - Category 2
Hazardous Reactivities and Incompatibilities	DANGEROUS. ...ON CONTACT WITH ACID OR ACID FUMES, THEY EMIT HIGHLY TOXIC FUMES OF SO(X). /SULFONATES/

용도

Divinyl sulfone acts as a cross-linking reagent for agarose gels. It is a monomer, which is used in the production of polymers with diols, urea and malonic esters. Further, it serves as a shrinkage control agent in textiles. In addition to this, it is used in the preparation of large class of fiber-reactive dyestuffs.

일반 설명

Clear colorless liquid.