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Chromium(III) acetylacetonate 乙酰丙酮铬

规格: 98%

CAS: 21679-31-2

产品编号: H66010

MDL: MFCD00000015

品牌: INFI

Chemical Name	Chromium(III) acetylacetonate
Synonym	(OC-6-11)-tris(2,4-pentanedionato-O,o')-chromium 2,4-戊二酮铬 Chrom(III)-acetylacetonat Chromium acetylacetonate Chromium triacetylacetonate Chromium tris(acetylacetonate) Chromium(3+) acetylacetonate Chromium(III) 2,4-pentanedionate Chromium(III) acetylacetonate Chromium, tris(2,4-pentanedionato-O,O')-, (OC-6-11)- Chromium, tris(2,4-pentanedionato-κO,κO')-, (OC-6-11)- Tris(2,4-pentanedionato)chromium Tris(2,4-pentanedionato)chromium(III) Tris(acetylacetonato)chromium(III) Tris-(2,4-pentandionato)-chrom chromium tris(4-oxopent-2-en-2-olate) chromium(III) 4-oxopent-2-ene-2-olate chromium, tris(2,4-pentanedionato-O,o')-, (OC-6-11)-
PubChem Substance ID	87565477
EC Number	244-526-0
Beilstein Registry Number	4148971
Chemical Name Translation	乙酰丙酮铬
InChIKey	GMJCSPGGZSWVKI-UHFFFAOYSA-N
Wiswesser Line Notation	1V1V1 3 &.CR
MDL Number	MFCD00000015
CAS Number	21679-31-2

GHS Symbol

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 6350 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   28,313,1974

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 3360 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   28,313,1974

WGK Germany	2
Hazard statements
H303 May be harmfully swallowed 吞食可能有害 H315 Causes skin irritation 会刺激皮肤 H319 Causes serious eye irritation 严重刺激眼睛 H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes	Xi
RTECS	GB7575000
Precautionary statements
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。 P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。 P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。 P302+P352+P332+P313+P362+P364 P305+P351+P338 P305+P351+P338+P337+P313 P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。 P332+P313 P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
Signal word	Warning
Safety Statements
S22 Do not breathe dust 不要吸入粉尘； S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见； S36 Wear suitable protective clothing 穿戴适当的防护服； S37 Wear suitable gloves 戴适当手套；
Risk Statements
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

{SA}

Lipatov, Y.S. J. Polym. Mater. 14 , 263, (1997)

{SA}

Beil. 1 ,IV,3673

{SA}

Aldrich MSDS 1 , 469:D / Corp MSDS 1 (1), 879:B / FT-IR 2 (3), 4526:A / FT-IR 1 (2), 1277:D / IR-Spectra (2), 296:E / RegBook 1 (2), 3087:A / Sax 6 , 2696 / Structure Index 1 , 489:E:4

{uni_hamburg} Short: III/5b

Title: Structure Data of Organic Crystals: C 14 ... C 120

Author: Schudt, E.; Weitz, G.

Editor: Hellwege, K.-H.; Hellwege, A.M.

Source: Landolt-Börnstein, New Series

Volume: III/5b

Year: 1971

ISBN: 3-540-05177-5

ISBN: 978-3-540-05177-0

Internet Resource: DOI:10.1007/b19970

RefComment: XXI, 736 pages, and VII, 890 pages. Hardcover

Abstract: Volume III/5 offers a compitation as complete as possible of the space groups and lattice con-stants of all crystals which have been studied by means of X-rays, neutron and electron diffraction.

{uni_hamburg} Short: IV/8A

Title: Enthalpies of Fusion and Transition of Organic Compounds

Author: Zhang, Z.-Y.; Frenkel, M.; March, K.N.; Wilhoit, R.C.

Editor: Marsh, K.N.

Source: Landolt-Börnstein, New Series

Volume: IV/8A

Year: 1995

Keyword: organic compounds; enthaly of fusion; melting point; phase transition

ISBN: 3-540-58854-X

ISBN: 978-3-540-58854-2

Internet Resource: DOI:10.1007/b55145

RefComment: VIII, 588 pages.

{uni_hamburg} Short: EINECS

Title: EINECS (European Inventory of Existing Commercial Chemical Substances)

Source: Official Journal of the European Communities

Volume: C 146 A (15.06.1990)

Page: 1

Year: 1990

Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein

Publish_Date: 1990/06/15

{ALF} Catalyzes the oxidative cleavage of methacrylic to pyruvic esters by hydrogen peroxide: Chem. Lett., 99 (1989).

21679-31-2 H66010 Chromium(III) acetylacetonate 乙酰丙酮铬

化学属性

Density	1.35
Solubility	Insoluble in water. Soluble in toluene, acetic acid
TSCA	Yes
Mol. Formula	C15H21CrO6
Mol. Weight	349
Appearance	maroon xtl.
Boiling Point	340
Melting Point	210

*以上化合物性质及应用等信息仅供参考

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催化剂

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Chromium(III) acetylacetonate 乙酰丙酮铬

规格: 98%

化学属性

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