1,4-Benzenedithiol

HCID 4691729
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기본 정보

CAS
624-39-5
표준 SMILES
Sc1ccc(S)cc1
InChIKey
WYLQRHZSKIDFEP-UHFFFAOYSA-N
분자식
C6H6S2
평균 분자량
142.2 g/mol
단동위원소 질량
141.99109254

이름 및 식별자

우선 이름
1,4-Benzenedithiol
IUPAC
benzene-1,4-dithiol
영어명
1,4-BENZENEDITHIOL
분자식
C6H6S2
분자량
142.24

이름 및 동의어

1,4-Benzenedithiol624-39-5DTXSID80405615RefChem:73100DTXCID50356468677-344-9benzene-1,4-dithiolDithiohydroquinoneMFCD001425414-mercaptothiophenolC6H6S2SCHEMBL64710
이름 더 보기
P-BDTp-Benzenedithiol1,4-phenyldithiol1,4-dimercaptobenzene1,4-Benzenedithiol >1,4-Benzenedithiol,95%
GEO-04155AKOS005207204MS-20722B1505CS-0100444AMY223551,4-Benzenendithiol1,4-benzene dithiol

데이터베이스 식별자

CAS
624-39-5
PubChem CID
4691729
DTXSID
DTXSID80405615
EC Number
677-344-9
Nikkaji
J6.850K

물성

구조 계산 물성

XLogP
2.1
극성 표면적
2 Ų
수소 결합 공여자 수
2
수소 결합 수용자 수
2
회전 가능 결합 수
0
무거운 원자 수
8

물리화학적 성질

녹는점
90 °C · 90°C
끓는 점
243.3 · 243.3±23.0 °C(Predicted)
밀도
1.24 · 1.240±0.06 g/cm3(Predicted)
저장 조건
2 · 2-8°C
산도 계수 (pKa)
5.92 · 5.92±0.10(Predicted)
물리적 상태
분말 또는 결정

안전 및 규제

GHS 분류

GHS Classification · 5건

Danger

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]；H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]；H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H318 (80%): Causes serious eye damage [Danger Serious eye damage/eye irritation]；H319 (20%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H332 (100%): Harmful if inhaled [Warning Acute toxicity, inhalation]；H335 (80%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 5 reports by companies from 2 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.

유해성 정보

Hazard Classes and CategoriesAcute Tox. 4 (100%)；Acute Tox. 4 (100%)；Skin Irrit. 2 (100%)；Eye Irrit. 2 (20%)；Acute Tox. 4 (100%)

안전 데이터

wgk
3
ridadr
2811
HS 번호
2930.90.2900
risk_code
20/21/22-36/37/38
safety_code
26-36/37/39
위험 등급
9

화학 및 산업

응용 분야 · 2건

용도1,4-Benzenedithiol is used in single molecule junctions in electronic devices. It is also used to treat silver nano particles and in the preparation of gold electrodes. It finds an application in nanomaterial synthesis and in self-assembled monolayer.

일반 설명Benzene-1,4-dithiol (BDT) is a class of aromatic dithiol that can be used to form a self-assembled monolayer (SAM) on a variety of surfaces.

상·하류 제품 정보

공급사100 곳

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
湖北万得化工有限公司15377098680 15377098680 · [email protected]
Hebei Chuanghai Biotechnology Co., Ltd+86-17732866630 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]

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