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YTTERBIUM CHLORIDE structure
YTTERBIUM CHLORIDE structure

YTTERBIUM CHLORIDE

Iupac Name:ytterbium(3+);trichloride
CAS No.: 10361-91-8
Molecular Weight:279.399
Modify Date.: 2022-11-22 18:35
1. Names and Identifiers
1.1 Name
YTTERBIUM CHLORIDE
1.2 Synonyms

EINECS 233-800-5 MFCD00011288 Ytterbium(III) chloride

1.3 CAS No.
10361-91-8
1.4 CID
9860484
1.5 EINECS(EC#)
233-800-5
1.6 Molecular Formula
Cl3Yb (isomer)
1.7 Inchi
InChI=1S/3ClH.Yb/h3*1H;/q;;;+3/p-3
1.8 InChkey
CKLHRQNQYIJFFX-UHFFFAOYSA-K
1.9 Canonical Smiles
[Cl-].[Cl-].[Cl-].[Yb+3]
1.10 Isomers Smiles
[Cl-].[Cl-].[Cl-].[Yb+3]
2. Properties
2.1 Density
g/cm3
2.1 Melting point
854℃
2.1 Boiling point
°Cat760mmHg
2.1 Flash Point
°C
2.1 Precise Quality
278.84500
2.1 PSA
0.00000
2.1 logP
2.06850
2.1 Appearance
Off-white powder
2.2 Storage
Ambient temperatures.
2.3 Chemical Properties
White powder; very soluble in water; hygroscopic.
2.4 Color/Form
Off-white
2.5 Water Solubility
soluble in water.
2.6 Stability
hygroscopic
3. Safety and Handling
3.1 Symbol
GHS07;
3.1 Hazard Codes
Xi
3.1 Signal Word
Warning
3.1 Risk Statements
36/37/38
3.1 Safety Statements
Poison by intraperitoneal route. Mildly toxic by ingestion. An experimental teratogen. A skin and eye irritant. When heated to decomposition it emits toxic fumes of Cl−. See also YTTERBIUM, RARE EARTHS, and CHLORIDES.
3.1 Hazard Declaration
H315; H319; H335
3.1 RIDADR
NONH for all modes of transport
3.1 Safety Profile
Poison byintraperitoneal route. Mtldly toxic byingestion. An experimental teratogen. A skinand eye irritant. When heated toSYN: YTTERBIUM TRICHLORIDEdecomposition it emits toxic fumes of Cl-.See also YITERBIUM, RARE EARTHS,and CHLORIDES. YTTERBIUM CHLORIDESupplier
3.2 Caution Statement
P261-P305 + P351 + P338
3.2 WGK Germany
2
3.2 RTECS
ZG2100000
3.2 Report

Reported in EPA TSCA Inventory.

3.3 Safety

Poison by intraperitoneal route. Mildly toxic by ingestion. An experimental teratogen. A skin and eye irritant. When heated to decomposition it emits toxic fumes of Cl. See also YTTERBIUM, RARE EARTHS, and CHLORIDES.
Safety Information of Ytterbium chloride (CAS NO.10361-91-8):
Hazard Codes: Xi
Risk Statements: 36/37/38 
36:  Irritating to the eyes 
37:  Irritating to the respiratory system 
38:  Irritating to the skin 
Safety Statements: 26-36
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
36:  Wear suitable protective clothing 

3.4 Sensitive
Hygroscopic
3.5 Specification

 Ytterbium chloride ,its CAS NO. is 10361-91-8,the synonyms is YbCl3 ; Ytterbiumtrichloride ; Ytterbium(iii) chloride ; Ytterbiumchlorideanhydrousreowhitepowder .

3.6 Toxicity
1.    

skn-rbt 500 mg/24H MOD

    TXAPA9    Toxicology and Applied Pharmacology. 5 (1963),427.
2.    

eye-rbt 50 mg

    TXAPA9    Toxicology and Applied Pharmacology. 5 (1963),427.
3.    

ivn-ham TDLo:100 mg/kg (female 8D post):TER

    TJADAB    Teratology, A Journal of Abnormal Development. 11 (1975),289.
4.    

orl-mus LD50:4836 mg/kg

    EQSSDX    Environmental Quality and Safety, Supplement. 1 (1975),1.
5.    

ipr-mus LD50:300 mg/kg

    EQSSDX    Environmental Quality and Safety, Supplement. 1 (1975),1.
6.    

ipr-gpg LD50:132 mg/kg

    AEHLAU    Archives of Environmental Health. 5 (1962),437.
4. MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity \u2013 single exposure, Category 3

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Warning

Hazard statement(s)

H315 Causes skin irritation

H319 Causes serious eye irritation

H335 May cause respiratory irritation

Precautionary statement(s)
Prevention

P264 Wash ... thoroughly after handling.

P280 Wear protective gloves/protective clothing/eye protection/face protection.

P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

P271 Use only outdoors or in a well-ventilated area.

Response

P302+P352 IF ON SKIN: Wash with plenty of water/...

P321 Specific treatment (see ... on this label).

P332+P313 If skin irritation occurs: Get medical advice/attention.

P362+P364 Take off contaminated clothing and wash it before reuse.

P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P337+P313 If eye irritation persists: Get medical advice/attention.

P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P312 Call a POISON CENTER/doctor/\u2026if you feel unwell.

Storage

P403+P233 Store in a well-ventilated place. Keep container tightly closed.

P405 Store locked up.

Disposal

P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

6. Precursor and Product
7. Other Information
7.0 Merck
14,10105
7.1 Chemical Properties
White powder; very soluble in water; hygroscopic.
7.2 Safety Profile
Poison by intraperitoneal route. Mtldly toxic by ingestion. An experimental teratogen. A skin and eye irritant. When heated to SYN: YTTERBIUM TRICHLORIDE decomposition it emits toxic fumes of Cl-. See also YITERBIUM, RARE EARTHS, and CHLORIDES.
7.3 Manufacturing Info
Ytterbium chloride (YbCl3): ACTIVE
7.4 Usage
Applied with NiCl2 to form a very effective catalyst for the reductive dehalogenation of aryl halides.
7.5 Usage
Used as laboratory reagent, optical glasses, structural ceramics, catalysts, electrical components and photo-optical material. Applied with NiCl2 to form a very effective catalyst for the reductive dehalogenation of aryl halides. Ytterbium(III) chloride is a powerful catalyst for the formation of acetals using trimethyl orthoformate and also used to track digestion in animals.
8. Computational chemical data
  • Molecular Weight: 279.399g/mol
  • Molecular Formula: Cl3Yb
  • Compound Is Canonicalized: True
  • XLogP3-AA: null
  • Exact Mass: 278.845426
  • Monoisotopic Mass: 278.845426
  • Complexity: 0
  • Rotatable Bond Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Topological Polar Surface Area: 0
  • Heavy Atom Count: 4
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count: 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Isotope Atom Count: 0
  • Covalently-Bonded Unit Count: 4
  • CACTVS Substructure Key Fingerprint: AAADcQAAAAAGAAAAAAAAAAAAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
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