1,2,3-Benzotriazin-4(3H)-one | CAS 90-16-4

Element: benzotriazin

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C-S » Chemicals » benzotriazin-one-PX57051

Identification

1,2,3-Benzotriazin-4(3H)-one

CAS:

90-16-4

EINECS:

201-971-5

Molecular Formula:

C₇H₅N₃O

MDL:

MFCD00052387

SMILES:

C1=CC=C2C(=C1)C(=O)N=NN2

Synonym:

benzoketotriazine ; 4-ketobenztriazine ; benzazimidone ; nsc 20121 ; usaf ma-2 ; usafma-2 ; benzotriazinhone ; 4-ketobenzotriazene ; nsc 13563 ; benzazimide

Suppliers

Santa Cruz Biotechnology, Inc.

222859

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CAS equal suppliers

1,2,3-Benzotriazin-4(3H)one

Leap Chem Co., Ltd

LC14584374

1,2,3-Benzotriazin-4(3H)one

Dayang Chem (Hangzhou) Co.,Ltd.

DC251110044

1,2,3-Benzotriazin-4(3H)one

Haihang Industry Co., Ltd.

HI21066318

1,2,3-Benzotriazin-4(3H)one

Santa Cruz Biotechnology, Inc.

SCB24309720

1,2,3-Benzotriazin-4(3H)one

Win-Win Chemical Co., Limited

WCL23499396

1,2,3-Benzotriazin-4(3H)one

Gihi Chemicals Co., Limited

GCL21878748

3H-1,2,3-Benzotriazin-4-one

Manchester Organics Limited

M32166

1,2,3-Benzotriazin-4-(1H)-one

Capot Chemical Co., Ltd.

14541

Benzo[d][1,2,3]triazin-4(3H)-one

BLD Pharmatech Ltd

BP28808640

3,4-Dihydro-4-oxo-1,2,3-benzotriazine

TCI Chemicals (India) Pvt. Ltd.

K0003

Prices & Availability

Data is processed

Properties for 1,2,3-Benzotriazin-4(3H)-one

Molecular Weight:

147.13 g·mol−1

Density:

1.47

Melting point:

216-218 °C(lit.)

Boiling point:

282°C

Flash point:

125°C

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S37/39 - Wear suitable gloves and eye/face protection

Hazard Classes:

irritant

Hazard Symbols:

Alternative Distributors of [1,2,3-Benzotriazin-4(3H)-one]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

ABCR GmbH & Co. KG | Suzhou Rovathin Pharmatech Co., Ltd | Jinan Great Chemical Co., Ltd. | BOC Sciences | Jinan Haohua Industry Co., Ltd.