Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,6-Dichloro-7-methylpurine
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,6-Dichloro-7-methylpurine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2273-93-0

2273-93-0 structure

2273-93-0 structure

Name: 2,6-Dichloro-7-methylpurine
Chemical Name: 2,6-dichloro-7-methylpurine
CAS Number: 2273-93-0
Molecular Formula: C₆H₄Cl₂N₄
Molecular Weight: 203.029
Create Date: 2018-03-26 08:00:00
Modify Date: 2025-08-25 21:38:28

Name	2,6-dichloro-7-methylpurine
Synonyms	2,6-Dichloro-7-methyl-7H-purine MFCD00039690 2,6-Dichlor-7-methyl-ourin 7H-Purine,2,6-dichloro-7-methyl Purine,2,6-dichloro-7-methyl 2,6-Dichloro-7-methylpurine 7H-Purine, 2,6-dichloro-7-methyl- 7-Methyl-2.6-dichlor-purin 2,6-dichlor-7-methyl-7h-purin

Density	1.8±0.1 g/cm3
Boiling Point	307.2±52.0 °C at 760 mmHg
Melting Point	260-262ºC
Molecular Formula	C₆H₄Cl₂N₄
Molecular Weight	203.029
Flash Point	139.6±30.7 °C
Exact Mass	201.981308
PSA	43.60000
LogP	1.26
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.760
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UO7560000

CHEMICAL NAME :: Purine, 2,6-dichloro-7-methyl-

CAS REGISTRY NUMBER :: 2273-93-0

BEILSTEIN REFERENCE NO. :: 0174289

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H4-Cl2-N4

MOLECULAR WEIGHT :: 203.04

WISWESSER LINE NOTATION :: T56 BN DN FN HNJ B1 GG IG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: DNA damage

TEST SYSTEM :: Mammal - species unspecified Lymphocyte

DOSE/DURATION :: 10 mmol/L

REFERENCE :: PNASA6 Proceedings of the National Academy of Sciences of the United States of America. (National Academy of Sciences, Printing & Pub. Office, 2101 Constitution Ave., Washington, DC 20418) V.1- 1915- Volume(issue)/page/year: 48,686,1962

Hazard Codes	Xi: Irritant;
Risk Phrases	22
HS Code	2933990090

Precursor 5
5451-40-1 74-88-4 83-67-0 552-62-5
10025-87-3
DownStream 10
18346-04-8 2530-99-6 552-62-5 100376-77-0
16017-76-8 5453-10-1 33403-02-0 16404-16-3
7026-79-1 7464-75-7

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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