Benzotriazole specification / Benzotriazole msds / Benzotriazole Cas Number

CAS #	EC Number	Hill Formula	Molar Mass
95-14-7	202-394-1	C₆H₅N₃	119.12 g/mol

Pricing & Availability

Catalogue Number	Availability	Packaging	Qty/Pack	Price	Quantity
8223150025	— Contact Customer Service	Glass bottle	25 g	Upon Order Completion More Information	—	Add To Favorites
8223150100	— Contact Customer Service	Glass bottle	100 g	Upon Order Completion More Information	—	Add To Favorites
8223150500	— Contact Customer Service	Glass bottle	500 g	Upon Order Completion More Information	—	Add To Favorites
8223151000	— Contact Customer Service	Glass bottle	1 kg	Upon Order Completion More Information	—	Add To Favorites

Description
Catalogue Number	822315

Product Information
CAS number	95-14-7
EC number	202-394-1
Hill Formula	C₆H₅N₃
Molar Mass	119.12 g/mol
HS Code	2933 99 80
Structure formula Image
Quality Level	MQ200

Applications
Application	1H-Benzotriazole for synthesis. CAS 95-14-7, pH 6.0 – 7.0 (100 g/l, H₂O, 20 °C) suspension.

Physicochemical Information
Boiling point	350 °C (1013 hPa)
Density	1.36 g/cm3 (20 °C)
Flash point	212 °C
Ignition temperature	400 °C
Melting Point	99 °C
pH value	6.0 – 7.0 (100 g/l, H₂O, 20 °C) suspension
Vapor pressure	0.053 hPa (20 °C)
Bulk density	500 kg/m3
Solubility	19 g/l

Toxicological Information
LD 50 oral	LD50 Rat 560 mg/kg
LD 50 dermal	LD50 Rabbit > 2000 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H228: Flammable solid. H302 + H332: Harmful if swallowed or if inhaled. H412: Harmful to aquatic life with long lasting effects.
Precautionary Statement(s)	P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P273: Avoid release to the environment. P370 + P378: In case of fire: Use powder for extinction.
Signal Word	Danger
RTECS	DM1225000
Storage class	4.1B Flammable solid hazardous materials
WGK	WGK 1 slightly hazardous to water
Disposal	3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Safety Information
Hazard Symbols	Harmful
Categories of danger	harmful, irritant, dangerous for the environment
R Phrase	R 20/22-52/53 Harmful by inhalation and if swallowed.Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

Storage and Shipping Information
Storage	Store below +30°C.

Transport Information
Declaration (railroad and road) ADR, RID
Declaration (transport by air) IATA-DGR
Declaration (transport by sea) IMDG-Code

Specifications
Assay (HPLC, area%)	≥ 99.0 % (a/a)
Melting range (lower value)	≥ 95 °C
Melting range (upper value)	≤ 99 °C
Identity (IR)	passes test

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