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1123-54-2

1123-54-2 structure
1123-54-2 structure

Name 8-azaadenine
Synonyms 2H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine
8-Azaadenine
1H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine
EINECS 214-375-5
2H-[1,2,3]Triazolo[4,5-d]pyrimidin-7-amine
MFCD00005697
Density 1.8±0.1 g/cm3
Boiling Point 563.9±30.0 °C at 760 mmHg
Melting Point >300 °C(lit.)
Molecular Formula C4H4N6
Molecular Weight 136.115
Flash Point 329.4±11.8 °C
Exact Mass 136.049744
PSA 93.37000
LogP -0.88
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.875

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XZ5680000
CHEMICAL NAME :
1H-v-Triazolo(4,5-d)pyrimidin-7-amine
CAS REGISTRY NUMBER :
1123-54-2
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C4-H4-N6
MOLECULAR WEIGHT :
136.14
WISWESSER LINE NOTATION :
T56 BMNN FN HNJ IZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
315 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :
DNA adduct
TEST SYSTEM :
Bacteria - Escherichia coli
DOSE/DURATION :
20 umol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 89,95,1981
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS XZ5680000
HS Code 2933990090

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1123-54-2 structure

1123-54-2

Literature: Journal of the American Chemical Society, , vol. 67, p. 290,292

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1123-54-2 structure

1123-54-2

Literature: Journal of the Chemical Society, , p. 1593,1597
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%