ChemicalBook >?? ???? >?? ??>???? ?? ?? ?? ?? ???>2,5-DICHLOROPHENYLHYDRAZINE

2,5-DICHLOROPHENYLHYDRAZINE

2,5-DICHLOROPHENYLHYDRAZINE ??? ???

?? ??:: 305-15-7

???:: 2,5-DICHLOROPHENYLHYDRAZINE

???(??):: 2,5-DICHLOROPHENYLHYRAZINE;2,5-DICHLOROPHENYLHYDRAZINE;(2,5-dichlorophenyl)-hydrazin;2,5-Dichlorophenylhydrazine,98%;1-(2,5-DICHLOROPHENYL)HYDRAZINE;Hydrazine, (2,5-dichlorophenyl)-;2,5-Dichlorophenylhydrazine;1-chloro-1-(3-chlorophenyl)hydrazine;2,5-DICHLOROPHENYLHYDRAZINE ISO 9001：2015 REACH

CBNumber:: CB4701518

???:: C6H6Cl2N2

??? ??:: 177.03

MOL ??:: 305-15-7.mol

?? ?? 84

2,5-DICHLOROPHENYLHYDRAZINE ??

???: 102-103 °C(lit.)

?? ?: 291.88°C (rough estimate)

??: 1.4668 (rough estimate)

???: 1.6400 (estimate)

?? ??: Keep in dark place,Inert atmosphere,2-8°C

??? ??: solid

?? ?? (pKa): 4.32±0.10(Predicted)

BRN: 743382

InChI: 1S/C6H6Cl2N2/c7-4-1-2-5(8)6(3-4)10-9/h1-3,10H,9H2

InChIKey: LZKWWERBNXLGLI-UHFFFAOYSA-N

SMILES: NNc1cc(Cl)ccc1Cl

CAS ??????: 305-15-7(CAS DataBase Reference)

EPA: Hydrazine, (2,5-dichlorophenyl)- (305-15-7)

?? ? ?? ??
?? ? ???? ?? (GHS)

??? ??	T,Xi
?? ???? ??	25-36
?????	26-36/37-45
????(UN No.)	UN 2811 6.1/PG 3
WGK ??	3
RTECS ??	MV2100000
?? ?? ??	Irritant/Keep Cold
TSCA	TSCA listed
?? ??	8
????	III
HS ??	29280000
???? ???	6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects
Hazard Classifications	Acute Tox. 3 Oral Eye Irrit. 2
??	rat,LDLo,oral,500mg/kg (500mg/kg),National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. Vol. 5, Pg. 20, 1953.

????(GHS):

?? ?:

Danger

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	P- ??
H301	??? ???	?? ?? ?? - ??	?? 3	??	P264, P270, P301+P310, P321, P330,P405, P501
H302	??? ???	?? ?? ?? - ??	?? 4	??	P264, P270, P301+P312, P330, P501
H315	??? ??? ???	????? ?? ?????	?? 2	??	P264, P280, P302+P352, P321,P332+P313, P362
H319	?? ?? ??? ???	?? ? ?? ?? ??? ??	?? 2A	??	P264, P280, P305+P351+P338,P337+P313P
H335	?? ???? ??? ? ??	?? ???? ?? - 1? ??;???? ??	?? 3	??

??????:

P301+P310	???? ?? ????(??)? ??? ????.
P305+P351+P338	?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

NFPA 704

	1
3		0

2,5-DICHLOROPHENYLHYDRAZINE C??? ??, ??, ??

??? ??

light brown powder

??

2,5-Dichlorophenylhydrazine was used in the preparation of D-erythrose 2,5-dichlorophenylhydrazon.

2,5-DICHLOROPHENYLHYDRAZINE ?? ?? ? ???

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2,5-DICHLOROPHENYLHYDRAZINE ?? ??

???( 84)?? ??

???	??	???	??	?? ?	??
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
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XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	+8618950047208	ellena@amitychem.com	China	43414	58

2,5-DICHLOROPHENYLHYDRAZINE ?? ??:

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