1,2:7,8-Diepoxyoctane

OCTADIENE DIEPOXIDE · 1,2:7,8-diepoxy-octan · 1,7-OCTADIENE DIOXIDE · 1,2:7,8-DIEPOXYOCTANE · 1,2,7,8-Diepoxyoctane · 1,7-OCTADIENE DIEPOXIDE · 4-Buthylenebis(oxirane) · 1,4-Butylenebis(oxirane)

https://huagongshe.com/ko/chemical/17048

식별자 및 물리적 특성

CAS No.	2426-07-5
분자식	C8H14O2
평균 분자량	142.2 g/mol
단동위원소 질량	142.09937969 g/mol
SMILES	C(CCC1CO1)CC1CO1
InChIKey	LFKLPJRVSHJZPL-UHFFFAOYSA-N
PubChem CID	17048
ChEBI	CHEBI:23705
EC No.	219-375-9
DTXSID	DTXSID00862928

화학 및 물리적 성질

XLogP	1
극성 표면적	25.1
수소 결합 공여자 수	0
수소 결합 수용자 수	2
회전 가능 결합 수	5
무거운 원자 수	10
형식 전하	0
복잡도	99
녹는점	7°C
끓는 점	240 °C(lit.)
밀도	0.997 g/mL at 25 °C(lit.)
증기압	<1 hPa ( 20 °C)
굴절률	n20/D 1.445(lit.)
인화점	208 °F
저장 조건	Store below +30°C.
용해도	7g/L
물리적 상태	투명한 액체
비중	0.991.997
색상	무색~연황색
용해도	물(부분적으로 혼화성), 아세톤 및 헵탄에 용해됩니다.
BRN	104873
InChI	InChI=1S/C8H14O2/c1(3-7-5-9-7)2-4-8-6-10-8/h7-8H,1-6H2
InChIKey	LFKLPJRVSHJZPL-UHFFFAOYSA-N
SMILES	C(C1CO1)CCCC1CO1
EPA	Oxirane, 2,2'-(1,4-butanediyl)bis- (2426-07-5)

화학적 성질

clear colorless to slightly yellow liquid

안전 및 규제

GHS 분류	DangerH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]H311 (100%): Toxic in contact with skin [Danger Acute toxicity, dermal]H341 (97.8%): Suspected of causing genetic defects [Warning Germ cell mutagenicity]H350 (88.9%): May cause cancer [Danger Carcinogenicity]P203, P262, P264, P270, P280, P301+P317, P302+P352, P316, P318, P321, P330, P361+P364, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 45 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.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.
규제 정보	1,2,7,8-Diepoxyoctane: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and Categories	Acute Tox. 4 (100%)Acute Tox. 3 (100%)Muta. 2 (97.8%)Carc. 1B (88.9%)
수질 위해 등급(WGK)	3
RTECS 번호	RG9450000
운송 번호(UN)	UN 2810 6.1/PG 3
관세 코드	29109000
위험 문구(R)	22-24-68-45
위험 표시	T
안전 문구(S)	36/37/39-45-53
포장분류	III
위험 등급	6.1Acute Tox. 3 DermalAcute Tox. 4 OralCarc. 1BMuta. 2
자연 발화 온도	350°C (DIN 51794)
저장 분류	6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects

용도

1,2,7,8-Diepoxyoctane is used as an organic chemical synthesis intermediate.