benzyl azide

Modify Date: 2024-01-04 14:14:09

benzyl azide Structure
benzyl azide structure
Common Name benzyl azide
CAS Number 622-79-7 Molecular Weight 133.15100
Density 1.0655 Boiling Point 81-83°C 16mm
Molecular Formula C7H7N3 Melting Point 157ºC
MSDS N/A Flash Point 82-85°C/16mm
Symbol GHS08
GHS08
Signal Word Warning

 Names

Name azidomethylbenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0655
Boiling Point 81-83°C 16mm
Melting Point 157ºC
Molecular Formula C7H7N3
Molecular Weight 133.15100
Flash Point 82-85°C/16mm
Exact Mass 133.06400
PSA 49.75000
LogP 1.94966
Index of Refraction 1.5341

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XS6650000
CHEMICAL NAME :
Toluene, alpha-azido-
CAS REGISTRY NUMBER :
622-79-7
BEILSTEIN REFERENCE NO. :
1907583
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H7-N3
MOLECULAR WEIGHT :
133.17
WISWESSER LINE NOTATION :
NNNR B1

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 :
120 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 108,473,1956

 Safety Information

Symbol GHS08
GHS08
Signal Word Warning
Hazard Statements H351-H373
Precautionary Statements P281
Hazard Codes Xi
Risk Phrases 2-11-48/20/21/22-40
Safety Phrases S15-S17-S33
RIDADR 1993
Packaging Group III
Hazard Class 3
HS Code 2929909090

 Synthetic Route

 Customs

HS Code 2929909090
Summary 2929909090 other compounds with other nitrogen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Articles3

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Chemical modification of siRNA is achieved in a high-throughput manner (96-well plate format) by copper catalyzed azide-alkyne cycloadditions. This transformation can be performed in one synthetic ope...

Bioorthogonal Labeling, Bioimaging, and Photocytotoxicity Studies of Phosphorescent Ruthenium(II) Polypyridine Dibenzocyclooctyne Complexes.

Chemistry 21 , 10729-40, (2015)

The synthesis, characterization, photophysics, lipophilicity, and cellular properties of new phosphorescent ruthenium(II) polypyridine complexes functionalized with a dibenzocyclooctyne (DIBO) or amin...

Phosphoramidite accelerated copper(i)-catalyzed [3 + 2] cycloadditions of azides and alkynes.

Chem. Commun. (Camb.) 16 , 2139-2141, (2009)

Monodentate phosphoramidite ligands are used to accelerate the copper(i)-catalyzed 1,3-dipolar cycloaddition of azides and alkynes (CuAAC) rapidly yielding a wide variety of functionalized 1,4-disubst...

 Synonyms

MFCD00013836
Benzylazide
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