1,5-Naphthalenediamine
2243-62-1
99%
Bottle,barrel,cargo,container,etc.
2026-07-22
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Product Description
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Seller Information
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DescriptionKeywords
1,5-Naphthalenediamine
2243-62-1
C10H10N2
Quick DetailsProName:1,5-Naphthalenediamine
CasNo:2243-62-1
Molecular Formula:C10H10N2
Appearance:powder, or liquid
Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
DeliveryTime:5-7 Days
PackAge:Bottle, barrel, cargo, container, etc.
Port:Shanghai
Purity:99
Storage:Stored in room temperature, ventilated place
Transportation:By air, ship, express, etc.
LimitNum:0
Grade:Industrial Grade
SuperiorityBest Seller, High Quality, Competitive Price, Fast Delivery, Quick Response
DetailsLEAPChem supplies high quality Pharmaceuticals, intermediates, APIs, custom synthesis, fine chemicals and other industrial chemicalsBasic Info-
Product Name:
1,5-Diaminonaphthalene
Other Name:1,5-Naphthalenediamine;1,5-Diaminonaphthalene;1,5-Naphthylenediamine;NSC 401110;1,5-DAN
CAS No.:2243-62-1
Molecular Formula:C10H10N2
InChIKeys:InChIKey=KQSABULTKYLFEV-UHFFFAOYSA-N
Molecular Weight:158.2
Exact Mass:158.20
BRN:907947
EC Number:218-817-8
UNII:13PD3J52LK
ICSC Number:0668
NSC Number:401110
UN Number:3077
DSSTox ID:DTXSID3020916
Color/Form:Colorless prisms
HScode:29215990
Categories:
Characteristics-
PSA:
52
XLogP3:2.1
Appearance:Gray to dark brown Powder
Density:1.4 g/cm3 @ Temp: 25 °C
Melting Point:190 °C
Boiling Point:200-210°C5mm
Flash Point:200-210°C/5mm
Refractive Index:1.757
Water Solubility:H2O: <0.1 g/100 mL at 20.5 ºC
Storage Conditions:Store below +30°C.
Vapor Pressure:Vapour pressure, Pa at 20°C: 0.0000023
Dissociation Constants:pKa1 = 4.44 (conjugate acid)
Air and Water Reactions:This chemical is sensitive to prolonged exposure to air. Insoluble in water.
Reactive Group:Amines, Aromatic
Reactivity Profile:1,5-NAPHTHALENEDIAMINE neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
Autoignition Temperature:580 °C
Hazard IdentificationClassification of the substance or mixture
Carcinogenicity, Category 2
Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H351 Suspected of causing cancer
H410 Very toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P203 Obtain, read and follow all safety instructions before use.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P273 Avoid release to the environment.
Response P318 IF exposed or concerned, get medical advice.
P391 Collect spillage.
Storage 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
NO open flames. 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
Well closed.
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Seller Information
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Business Type:
Trader
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Main Products:
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Location:
Room A, 23rd Floor, No. 609 Yan'an Road, Gongshu District, Hangzhou, Zhejiang
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
5
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Total Annual Revenue:
Above $100 million
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Year of Establishment:
2020
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Certifications:
ISO
">Company ProfileLEAPChem is a specialized fine chemical supplier for research, development and production.
LEAPChem provides nearly 200,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities.
As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner.
Our client list includes many major pharmaceutical and science companies, universities, research institutions and chemical catalogue companies.
Methodology: Sound & Stable; Active & Innovative.
Attitude: Conscientious; Ingenious.
Goals: Customer's Satisfaction
We regard client's success as our success.
At LEAPChem, we strive to be the preferred supplier for efficiency increasing and cost lowering in your Research & Production.
To achieve this strategic vision, we always push ourselves to exceed our customer's requirement. By focusing on the aim of 'Beyond Your Expectation', we continually expand our product lines, and enhance our systematic management and human resources.
Welcome to contact us and we look forward to becoming your reliable and preferred partner.
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