2,6-Diaminopurine
1904-98-9
98%
5kg/bag
2023-07-20
Liquid crystals,Flavor&Fragrances,Pharmaceutical intermediates,OLED intermediate
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
2,6-Diaminopurine
Other Name:9H-Purine-2,6-diamine;Purine,2,6-diamino-;1H-Purine-2,6-diamine;2,6-Diaminopurine;2-Aminoadenine;SQ 21065;NSC 743;1006-52-6;39001-24-6
CAS No.:1904-98-9
Molecular Formula:C5H6N6
InChIKeys:InChIKey=MSSXOMSJDRHRMC-UHFFFAOYSA-N
Molecular Weight:150.14
Exact Mass:150.14
BRN:9624
EC Number:205-507-2
UNII:49P95BAU4Z
NSC Number:743
DSSTox ID:DTXSID0062052
NCI Thesaurus Code:C29796
HScode:29335990
Categories:
Characteristics-
PSA:
107
XLogP3:-0.9
Appearance:White to light yellow Crystalline Powder or Granules
Density:1.2562 (rough estimate)
Melting Point:302 °C
Boiling Point:285 °C(lit.)
Flash Point:155 °C
Refractive Index:1.8750 (estimate)
Water Solubility:2.38 g/L (20 ºC)
Storage Conditions:Store in a cool, dry place. Store in a tightly closed container.
Vapor Pressure:3.65E-05mmHg at 25°C
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Acute toxicity - Category 4, Dermal
Skin irritation, Category 2
Eye irritation, Category 2
Acute toxicity - Category 4, Inhalation
Specific target organ toxicity â single exposure, Category 3
Carcinogenicity, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
H312 Harmful in contact with skin
H315 Causes skin irritation
H319 Causes serious eye irritation
H332 Harmful if inhaled
H335 May cause respiratory irritation
H351 Suspected of causing cancer
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/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P203 Obtain, read and follow all safety instructions before use.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P317 Get medical help.
P321 Specific treatment (see ... on this label).
P362+P364 Take off contaminated clothing and wash it before reuse.
P332+P317 If skin irritation occurs: Get medical help.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
P318 IF exposed or concerned, get medical advice.
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:
Trader
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Main Products:
Liquid crystals,Flavor&Fragrances,Pharmaceutical intermediates,OLED intermediate
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Location:
Wulongkou Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province
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Payment Terms:
TT against copy of documents,100% TT in advance
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Average lead Time:
14
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
11-50
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Year of Establishment:
2014
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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