Lanthanum chloride heptahydrate (HCID 165791)

이름 및 식별자

우선 이름: Lanthanum chloride heptahydrate
IUPAC: lanthanum(3+);trichloride;heptahydrate
현지명: 염화 란타넘, 헵타하이드레이트(염화 란탄, 헵타수화물)
영어명: Lanthanum Chloride Heptahydrate
분자식: Cl3H14LaO7
분자량: 371.37

이름 및 동의어

Lanthanum chloride heptahydrateLanthanum chloride (LaCl3), heptahydrate936G1MX96XLANTHANUM TRICHLORIDE HEPTAHYDRATELANTHANUM CHLORIDE HEPTAHYDRATE [MI]RefChem:798467640-503-810025-84-0LANTHANUM(III) CHLORIDE HEPTAHYDRATElanthanum(3+);trichloride;heptahydratelanthanum(3+) trichloride heptahydrateUNII-936G1MX96X

이름 더 보기

란타넘트리클로라이드헵타하이드레이트(란탄트리클로리드헵타수화물)염화란타넘헵타수화물염화란타넘,헵타하이드레이트(염화란탄,헵타수화물)염화란타넘,헵타하이드레이트염화란타넘,헵타하이드레이트(염화란탄,헵타수화물)(LANTHANUMCHLORIDE,HEPTAHYDRATE)염화 란타넘 헵타수화물란탄(III)염화물칠수화물LANTHANUM CHLORIDE4Ntrace Metal basisLanthanuM chloridchloride, hydratedLathannum Chloride(-)-LEUKOTRIENE A4LanthanumChlorideGrLANTHANUM CHLORIDE 7H2O

Cl3LaO7SCHEMBL72527Lanthanum chloride, heptahydrateNIOSH/OE4470000DTXSID90905297LANTHANUMCHLORIDEHEPTAHYDRATELanthanum chloride hydrate (1:3:7)Lanthanum chloride--water (1/3/7)

데이터베이스 식별자

CAS: 10025-84-0
PubChem CID: 165791
DTXSID: DTXSID90905297
UNII: 936G1MX96X
EC Number: 640-503-8

물성

구조 계산 물성

극성 표면적: 7 Å²
수소 결합 공여자 수: 7
수소 결합 수용자 수: 10
회전 가능 결합 수: 0
무거운 원자 수: 11
형식 전하: 0
복잡도: 0

물리화학적 성질

녹는점: 91 °C · 91 °C (dec.)(lit.)
밀도: 2.23 g/cm3 · 2.23 g/cm3
저장 조건: Inert atmosphere,Room Temperature
용해도: 50 mg/mL · DMSO: 50 mg/mL (134.64 mM);;
물리적 상태: 습식 결정성 응집체
색상: 하얀색
수소이온지수(pH): 5 · 5 (100g/l, H2O, 25℃)
수용성: 물, 알코올, 산에 용해됩니다.
Merck: 14 · 14,5363
안정성: 흡습성
주요 응용: 전기 도금재료 합성 전구체
InChI: 1S/3ClH.La.7H2O/h3*1H;;7*1H2/q;;;+3;;;;;;;/p-3
InChIKey: FDFPDGIMPRFRJP-UHFFFAOYSA-K
SMILES: O.O.O.O.O.O.O.Cl[La](Cl)Cl

화학적 성질

white crystals

안전 및 규제

GHS 분류

GHS Classification · 4건

Warning

H315 (98.1%): 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 53 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Regulatory Information · 3건

Chemical: Lanthanum chloride (LaCl3), heptahydrate

Lanthanum chloride (LaCl3), heptahydrate is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Lanthanum chloride (LaCl3), heptahydrate are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Lanthanum chloride heptahydrate: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesSkin Irrit. 2 (98.1%)

독성 정보

RAIS Toxicity Values · 4건

1.87e-05

PPRTV Current

1.87e-05

PPRTV Current

Hazard Quotient Level 0.1 or Cancer Risk Level 1E-06 · 6건

1.50e+00

2.20e+01

3.70e-01

5.00e+01

1.87e-05

Volatile

Hazard Quotient Level 3 or Cancer Risk Level 1E-04 · 6건

4.40e+00

6.60e+01

1.10e+00

5.00e+01

1.87e-05

Volatile

안전 데이터

wgk: 2
tsca: Yes
rtecs: OE4375000
독성: LD50 orally in Rabbit: 4184 mg/kg
HS 번호: 2846 90 10
risk_code: 36/37/38
hazard_code: Xi
safety_code: 26-36
F 고인화성물질: 3-10
Hazard Classifications: Aquatic Chronic 2Eye Dam. 1Met. Corr. 1Skin Sens. 1
스토리지 클래스: 8B - Non-combustible corrosive hazardous materials

화학 및 산업

용도 및 제조

U.S. Production2022: 485,012 lb

Consumer UsesSolids separation (precipitating) agent, not otherwise specified

Industry UsesSolids separation (precipitating) agent, not otherwise specified

General Manufacturing InformationAll Other Basic Inorganic Chemical Manufacturing

응용 분야 · 2건

개요Lanthanum Chloride Heptahydrate is a mild, inexpensive and moisture-stable heterogeneous catalyst widely used in a variety of organic transformations.

용도Lanthanum(III) nitrate is utilized as a starting material for the electrochemical synthesis of a LaMnO3 thin film coating on stainless steel substrates. It is used as a catalyst for the chemoselective preparation of cyclic and acyclic dithioacetals. It is used to prepare lanthanum aluminate (LAO) thin films, LaF3 nanocrystals, and bis(indolyl) methanes from indoles.