1,4-Dichloro-2,5-dimethylbenzene

HCID 70755CAS 1124-05-6

기본 정보

표준 SMILES: Cc1cc(Cl)c(C)cc1Cl
InChIKey: UTGSRNVBAFCOEU-UHFFFAOYSA-N
분자식: C8H8Cl2
평균 분자량: 175.05 g/mol
단동위원소 질량: 174.0003056

이름 및 식별자

우선 이름: 1,4-Dichloro-2,5-dimethylbenzene
IUPAC: 1,4-dichloro-2,5-dimethylbenzene
영어명: 2,5-Dichloro-p-xylene
분자식: C8H8Cl2
분자량: 175.06

이름 및 동의어

2,5-Dichloro-p-xylene1124-05-61,4-Dichloro-2,5-dimethylbenzene2,5-Dichloro-1,4-dimethylbenzenep-Xylene, 2,5-dichloro-Benzene, 1,4-dichloro-2,5-dimethyl-DTXSID5044780NSC 619997P8M86ZOB2EINECS 214-387-0NSC-61999DTXCID3024780

이름 더 보기

,5-DICHLORO-P-XYLENE1,4-Dichloro-p-xylenep-xylene,2,5-dichloro-2,5-two chloroparaxylene2,5-Dichloro-p-xylene 97%2,5-Dichloro-p-xylene >2,5-DICHLORO-P-XYLENE 98+%

RefChem:416721p-Xylene, 2,5-dichloro-(8CI)214-387-0InChI=1/C8H8Cl2/c1-5-3-8(10)6(2)4-7(5)9/h3-4H,1-2HMFCD000006102,5-Dichloro-para-xyleneNCIOpen2_003818SCHEMBL120848

데이터베이스 식별자

CAS: 1124-05-6
PubChem CID: 70755
DTXSID: DTXSID5044780
ChEMBL: CHEMBL3185647
UNII: 7P8M86ZOB2
EC Number: 214-387-0
Nikkaji: J80.174G

물성

구조 계산 물성

XLogP: 3.9
극성 표면적: 0 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 0
회전 가능 결합 수: 0
무거운 원자 수: 10
형식 전하: 0
복잡도: 99

실험 및 물리화학적 성질

Kovats Retention Index · 2건

1218

1220；1242；1215

물리화학적 성질

녹는점: 69 · 69-70 °C (lit.)
끓는 점: 222 °C · 222 °C (lit.)
밀도: 1.252 · 1.2520 (estimate)
굴절률: 1.5544 · 1.5544 (estimate)
인화점: 221 · 221-223°C
저장 조건: Sealed in dry,Room Temperature
용해도: 클로로포름(소량으로 용해), DMSO(약간 용해됨, 가열), 헥산(약간 용해됨), 메탄올
물리적 상태: 고체
색상: 흰색에서 연한 노란색
Henry's Law Constant: 2.7 · 2.7×10-3 mol/(m3Pa) at 25℃, Zhang et al. (2010)
InChI: 1S/C8H8Cl2/c1-5-3-8(10)6(2)4-7(5)9/h3-4H,1-2H3
InChIKey: UTGSRNVBAFCOEU-UHFFFAOYSA-N
SMILES: Cc1cc(Cl)c(C)cc1Cl
NIST: 1 · Benzene, 1,4-dichloro-2,5-dimethyl-(1124-05-6)
EPA: 2 · 2,5-Dichloro-p-xylene (1124-05-6)

안전 및 규제

GHS 분류

GHS Classification · 5건

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (71.4%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

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

Aggregated GHS information provided per 7 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 CategoriesSkin Irrit. 2 (100%)；Eye Irrit. 2 (100%)

안전 데이터

wgk: 3
tsca: TSCA listed
HS 번호: 2903.99.8001
risk_code: 36/37/38
safety_code: 26-37
스토리지 클래스: 11 - Combustible Solids

화학 및 산업

용도 및 제조

General Manufacturing InformationBenzene, 1,4-dichloro-2,5-dimethyl-: ACTIVE

응용 분야

용도2,5-Dichloro-1,4-dimethylbenzene can be used to produce phototropic photosensitive composition containing fluoran colorformer.

상·하류 제품 정보

상류 원료

공급사50 곳

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]

上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

湖北万得化工有限公司15377098680 15377098680 · [email protected]

武汉欣扬瑞和化学科技有限公司13720274133 · [email protected]

苏州启航生物科技有限公司18151111370 · [email protected]

연결된 노트

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