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2,6-Dihydroxypurine ISOXANTHINE 99% white to light yellow powder

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CAS No.:

69-89-6

Content:

99%

Port:

shanghai

Packaging:

drum

Price valid (until):

2023-12-31

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Nanjing Paron Technology Co., Ltd

Company Type:

Manufactory

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

30 days

Qualification:

Main Products:

chemicals,4-aminobenzenesulfonic acid,Cyclohexanone,N-cyclohexylcyclohexanamine,aluminum,propane-1,2-diol,trihypochlorite,hydrate,cumene hydroperoxide

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Product Details
Seller Information

Description

Product Detail

Please enter the product introduction information...

Items	Specifications
Appearance	White or of- white powder or crystlline power,odorless
Solubility	Very soluble in N,N-Dimethylformamide,Soluble in methanol,Sparingly soluble inglacial acetic acid, Very slightly soluble inchloroform, Practically insoluble in water.
Melting Point	152°C~156°C

ECHEMI Editorial Reference

Xanthine is a purine base found in most human body tissues and fluids and in other organisms.
Solid
9H-xanthine is an oxopurine in which the purine ring is substituted by oxo groups at positions 2 and 6 and N-9 is protonated. It has a role as a Saccharomyces cerevisiae metabolite. It is a tautomer of a 7H-xanthine.|A purine base found in most body tissues and fluids, certain plants, and some urinary calculi. It is an intermediate in the degradation of adenosine monophosphate to uric acid, being formed by oxidation of hypoxanthine. The methylated xanthine compounds caffeine, theobromine, and theophylline and their derivatives are used in medicine for their bronchodilator effects. (Dorland, 28th ed)

Basic Info

Product Name:

Xanthine

Other Name:

1H-Purine-2,6-dione,3,9-dihydro-;1H-Purine-2,6-dione,3,7-dihydro-;Xanthine;3,9-Dihydro-1H-purine-2,6-dione;2,6-Dioxopurine;Isoxanthine;Purine-2,6(1H,3H)-dione;Xanthic oxide;9H-Purine-2,6(1H,3H)-dione;Pseudoxanthine;1H-Purine-2,6-diol;2,6-Dioxo-1,2,3,6-tetrahydropurine;Xanthin;Xan;1H,3H,7H-Xanthine;3,9-Dihydropurine-2,6-dione;NSC 14664;1H,3H,9H-Xanthine;1H-Purine-2,6(3H,7H)-dione;2,3,6,9-Tetrahydro-1H-purine-2,6-dione;2-Hydroxy-6,7-dihydro-1H-purin-6-one;3,7-Dihydropurine-2,6-dione;2-Hydroxy-6,9-dihydro-1H-purin-6-one;6050-36-8;6053-41-4;16819-86-6;28522-58-9;33669-67-9;42911-15-9;51953-26-5

CAS No.:

69-89-6

Molecular Formula:

C5H4N4O2

InChIKeys:

InChIKey=LRFVTYWOQMYALW-UHFFFAOYSA-N

Molecular Weight:

152.11

Exact Mass:

152.11

BRN:

8733

EC Number:

200-718-6

UNII:

1AVZ07U9S7

NSC Number:

14664

DSSTox ID:

DTXSID4035120

HScode:

29335990

Categories:

Other Food Additives

Characteristics

PSA:

86.9

XLogP3:

-0.7

Appearance:

White to slightly yellow Powder

Density:

1.6±0.1 g/cm3

Melting Point:

345 °C (decomp)

Boiling Point:

442.2°C at 760 mmHg

Flash Point:

458.7ºC

Refractive Index:

1.636

Water Solubility:

soluble in water(0.067g/L).NH4OH: freely soluble

Storage Conditions:

Store at RT.

PKA:

7.53None

Collision Cross Section:

130.3 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|138.11 Å² [M+H]+ [CCS Type: DT, Method: stepped-field]|152.65 Å² [M+Na]+ [CCS Type: DT, Method: stepped-field]|124.36 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|124 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine]|129.9 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|120.6 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|122.2 Å² [M-H]-

See More Xanthine Properties 

Hazard Identification

Classification of the substance or mixture

Skin sensitization, Category 1

Eye irritation, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H317 May cause an allergic skin reaction H319 Causes serious eye irritation
Prevention	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P264 Wash ... thoroughly after handling.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P333+P317 If skin irritation or rash occurs: Get medical help. P321 Specific treatment (see ... on this label). P362+P364 Take off contaminated clothing and wash it before reuse. 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 Storage

Precautions 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.

See More Xanthine Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
chemicals,4-aminobenzenesulfonic acid,Cyclohexanone,N-cyclohexylcyclohexanamine,aluminum,propane-1,2-diol,trihypochlorite,hydrate,cumene hydroperoxide

Location:
E728,No.5 Yongzhi Rd., Baixia High-tech Zone

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
30 days

Total Annual Revenue:
$10 million-$25 million

Total Employees:
11-50

Year of Establishment:
2015

Company Certificates
- ISO 45000
- ISO 14000
- ISO certificate
Nanjing Paron Technology Co., Ltd is a leading Manufactory supplier of Methylcyclopentadienylmanganese tricarbonyl, Orotic acid, Antioxidant 1076 based in Nanjing, Jiangsu, China. With a commitment to quality and customer satisfaction, Nanjing Paron Technology Co., Ltd has become a trusted name in the industry. Our product line includes a range of high-quality Methylcyclopentadienylmanganese tricarbonyl, Orotic acid, Antioxidant 1076, which are available at competitive prices. Nanjing Paron Technology Co., Ltd has established itself as a reliable supplier of chemical products on the echemi.com.
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2,6-Dihydroxypurine ISOXANTHINE 99% white to light yellow powder

Product Details

Seller Information

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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