High quality 99% high purity factory direct supply 3-Amino-4-carbethoxypyrazole
TDS
6994-25-8
Pharmaceutical Grade
99%
Hongkong,China
subi
25kg/Cardboard Drum
2024-12-31
peptone
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Product Description
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Seller Information
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DescriptionECHEMI Editorial ReferenceOff-White Powder
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standardsCertificatesBasic Info-
Product Name:
Ethyl 3-amino-4-pyrazolecarboxylate
Other Name:JR-8260, 3-Amino-4-carbethoxypyrazole, 97%;Ethyl 5-amino-1H-pyrazole-4-carboxylate 97%;Allopurinol EP Impurity D (USP RC D);Allopurinol EP IMpurity D;3- aMino-4- pyrazoleethyl forMate;5-AMINO-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER(Ethyl 3-amino-4-pyrazolecarboxylate);Ethyl3-amino-1H-pyrazole-4-carboxylate,99%;AKOS BC-0708
CAS No.:6994-25-8
Molecular Formula:C6H9N3O2
InChIKeys:YPXGHKWOJXQLQU-UHFFFAOYSA-N
Molecular Weight:155.15
Exact Mass:155.15
BRN:4964
EC Number:230-262-3
UNII:9GY5HA1GAA
NSC Number:521580
Color/Form:White to yellow
HScode:29331990
Categories:
Characteristics-
PSA:
81
XLogP3:0.6
Appearance:White to yellow Crystalline Powder
Density:1.3092 (rough estimate)
Melting Point:105-107 °C(lit.)
Boiling Point:278.95°C (rough estimate)
Flash Point:165.0±22.3 °C
Refractive Index:1.6500 (estimate)
Storage Conditions:Amber Vial, -20°C Freezer
PKA:12.98±0.50(Predicted)
Critical Temperature & Pressure:2-8°C
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s)
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
H319 Causes serious eye irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage none
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:
Trader
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Main Products:
peptone
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Location:
Room A109, No. 29 Dongting Road, Hexi District, Tianjin
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Payment Terms:
TT against copy of documents
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Average lead Time:
3 days
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
Less than 5
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Year of Establishment:
2024
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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