4,4'-Dimethyl-2,2'-bipyridine (HCID 14338)

개요

structure in first source

이름 및 식별자

우선 이름: 4,4'-Dimethyl-2,2'-bipyridine
IUPAC: 4-methyl-2-(4-methyl-2-pyridinyl)pyridine
영어명: 4,4'-Dimethyl-2,2'-bipyridyl
분자식: C12H12N2
분자량: 184.24

이름 및 동의어

1134-35-64,4'-Dimethyl-2,2'-bipyridine2,2'-Bi-4-picoline2,2'-BIPYRIDINE, 4,4'-DIMETHYL-DTXSID3061552NSC-3261H79UAE6A72RefChem:96269DTXCID1033325214-483-24,4'-Dimethyl-2,2'-bipyridyl4,4'-Dimethyl-2,2'-dipyridyl

이름 더 보기

dmbpyd-MebpyDiMethyl-2,2-dipBipicoline,98%-2,2'-dipyridyL2,2'-DI-4-PICOLYLTIMTEC-BB SBB008769

4-methyl-2-(4-methylpyridin-2-yl)pyridineMFCD000064412,2'-Bi(gamma-picoline)2,2'-Bipyridyl, 4,4'-dimethyl-EINECS 214-483-24,4'dimethyl 2,2'bipyridineCHEMBL1011654,4'-dimethyl 2,2'-bipyridine

데이터베이스 식별자

CAS: 1134-35-6
PubChem CID: 14338
DTXSID: DTXSID3061552
ChEMBL: CHEMBL101165
UNII: H79UAE6A72
EC Number: 214-483-2
Nikkaji: J23.947J

물성

구조 계산 물성

XLogP: 2.2
극성 표면적: 25.8 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 2
회전 가능 결합 수: 1
무거운 원자 수: 14
형식 전하: 0
복잡도: 161

실험 및 물리화학적 성질

Chemical ClassesNitrogen Compounds -> Pyridines

Physical DescriptionWhite to pale orange crystalline powder; [Alfa Aesar MSDS]

물리화학적 성질

녹는점: 169 · 169-174 °C(lit.)
끓는 점: 308.2 °C · 308.2°C (rough estimate)
밀도: 1.116 · 1.1160 (rough estimate)
굴절률: 1.6266 · 1.6266 (estimate)
저장 조건: Inert atmosphere,Room Temperature
용해도: 클로로프롬(약간 용해됨), DMSO(약간 용해됨)
물리적 상태: 결정성 분말
산도 계수 (pKa): 5.1 · 5.10±0.30(Predicted)
색상: 베이지색
수용성: 2 · 에탄올, 아세트산, 벤젠, 톨루엔에 용해됩니다. pH < 2.
BRN: 128995 · 128995
InChI: 1S/C12H12N2/c1-9-3-5-13-11(7-9)12-8-10(2)4-6-14-12/h3-8H,1-2H3
InChIKey: NBPGPQJFYXNFKN-UHFFFAOYSA-N
SMILES: Cc1ccnc(c1)-c2cc(C)ccn2
NIST: 2 · 2,2'-Bipyridine, 4,4'-dimethyl-(1134-35-6)
EPA: 4 · 4,4'-Dimethyl-2,2'-bipyridine (1134-35-6)

화학적 성질

Beige crystalline powder

안전 및 규제

GHS 분류

GHS Classification · 4건

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/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 48 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Hazards SummaryIntraperitoneal LD50 (mouse) = 78.7 mg/kg; [RTECS] A skin and strong eye irritant; [Alfa Aesar MSDS] See 4,4'-Bipyridine.

Hazard Classes and CategoriesSkin Irrit. 2 (100%)

안전 데이터

wgk: 3
tsca: TSCA listed
rtecs: DW1765000
독성: mouse,LD50,intraperitoneal,78700ug/kg (78.7mg/kg),Toxicon. Vol. 23, Pg. 815, 1985.
HS 번호: 29339900
risk_code: 36/37/38-22
hazard_code: Xi,Xn
safety_code: 26-36-37/39
Hazard Classifications: Eye Irrit. 2Skin Irrit. 2STOT SE 3
스토리지 클래스: 11 - Combustible Solids

화학 및 산업

용도 및 제조

General Manufacturing Information2,2'-Bipyridine, 4,4'-dimethyl-: ACTIVE

응용 분야

용도4,4'-Dimethyl-2,2'-bipyridine is used as a chemical Intermediate. It can be used for the determination of ferrous and cyanide compounds.

일반 설명4,4′-Dimethyl-2,2′-dipyridyl is a monondentate ligand.

상·하류 제품 정보

하류 제품

2,2'-Bipyridine-4,4'-dicarboxylic acid 4,4'-비스(클로로메틸)-2,2'-비피리딜 4-포르밀-4'-메틸-2,2'-비피리딘 4,4'-비스(브로모메틸)-2,2'-비피리딘 4,4'-Bis(hydroxymethyl)-2,2'-bipyridine 4,4'-비스(메톡시카본)-2,2'-비피리딘 1,7-bis(4'-methyl-2,2'-bipyridyl-4-yl)heptane

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]

上海博尼麦德新材料科技有限公司13764849732 13764849732

INTATRADE GmbH+49 3493/605464 · [email protected]

爱斯特（成都）生物制药股份有限公司+86-28-85122536 85324413 · [email protected]

연결된 노트

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4,4'-Dimethyl-2,2'-bipyridine

기본 정보

개요