CAS:5625-67-2, 99%, and its derivative products boc/cbz/etc
5625-67-2
98%
shanghai
chainpharm
25kg/Drum
2028-01-01
1121-89-7,504-07-4,51285-26-8,59702-07-7,5625-67-2,15026-17-2
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
Piperazinone
Other Name:2-Piperazinone;Piperazinone;2(1H)-Pyrazinone,tetrahydro-;2-Ketopiperazine;2-Oxopiperazine;Piperazine-2-one;Oxopiperazine;NSC 27441;3-Oxopiperazine;Piperazin-2-one;JKF 011;3,4,5,6-Tetrahydropyrazin-2-ol;1228675-32-8
CAS No.:5625-67-2
Molecular Formula:C4H8N2O
InChIKeys:InChIKey=IWELDVXSEVIIGI-UHFFFAOYSA-N
Molecular Weight:100.12
Exact Mass:100.12
EC Number:629-162-6
NSC Number:27441
DSSTox ID:DTXSID10282698
HScode:2933599090
Categories:
Characteristics-
PSA:
41.1
XLogP3:-1.1
Appearance:White to tan Crystalline Powder
Density:1.1±0.1 g/cm3
Melting Point:136 °C
Boiling Point:165 °C @ Press: 5 Torr
Flash Point:166.3±26.1 °C
Refractive Index:1.445
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Skin sensitization, Category 1
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H317 May cause an allergic skin reaction
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/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
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+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P333+P317 If skin irritation or rash occurs: Get medical help.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if 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 an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
1121-89-7,504-07-4,51285-26-8,59702-07-7,5625-67-2,15026-17-2
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Location:
Shanghai City,China
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Payment Terms:
TT against copy of documents,L/C
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Average lead Time:
30
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
11-50
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Year of Establishment:
2010
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Certifications:
high-tech enterprises
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