3-Hydroxy-1,2,3-benzotriazin-4(3H)-one

Product Name: 3-Hydroxy-1,2,3-benzotriazin-4(3H)-one
CAS No.: 28230-32-2
Chemical Name: 3-Hydroxy-1,2,3-benzotriazin-4(3H)-one
Synonyms: DHBT;HOOBT;DHOBT;ODHBT;HODHBT;HOOBt, DHBT;HODHBT (DHBT);3-Hydroxy-1,2,3-ben;LABOTEST-BB LT00453576;OXOHYDROXYBENZOTRIAZOLE
CBNumber: CB6485249
Molecular Formula: C7H5N3O2
Formula Weight: 163.13
MOL File: 28230-32-2.mol

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3-Hydroxy-1,2,3-benzotriazin-4(3H)-one Property

Melting point:: 184-189°C
Boiling point:: 290.19°C (rough estimate)
Density: 1.041(20.0000℃)
refractive index: n20/D 1.476
Flash point:: 58 °C
storage temp.: 2-8°C
solubility: Soluble in water or 1% acetic acid
form: Powder
pka: 7.78±0.20(Predicted)
color: White to off-white
CAS DataBase Reference: 28230-32-2(CAS DataBase Reference)

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Safety

Hazard Codes: T,E,Xi
Risk Statements: 20/21-36/37/38-2-1-61
Safety Statements: 53-26-35-36/37-45-37/39-36
RIDADR: UN 3379 3/PG 1
WGK Germany: 3
F: 10-21
HS Code: 29339900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H201Explosive; mass explosion hazard

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P230Keep wetted with …

P240Ground/bond container and receiving equipment.

P250Do not subject to grinding/shock/…/friction.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P370+P380in case of fire: Evacuate area.

P372Explosion risk in case of fire.

P373DO NOT fight fire when fire reaches explosives.

P401Store …

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Tocris

Product number: 6994
Product name: HODHBt
Purity: ≥98%(HPLC)
Packaging: 100
Price: $59
Updated: 2021/12/16

TRC

Product number: H669590
Product name: HOOBT;3-Hydroxy-1,2,3-benzotriazin-4(3H)-one
Packaging: 2.5g
Price: $75
Updated: 2021/12/16

ApexBio Technology

Product number: A7026
Product name: HOOBt
Packaging: 100g
Price: $145
Updated: 2021/12/16

Matrix Scientific

Product number: 075323
Product name: 3-Hydroxy-1,2,3-benzotriazin-4(3H)-one
Purity: 95+%
Packaging: 100g
Price: $360
Updated: 2021/12/16

Matrix Scientific

Product number: 075323
Product name: 3-Hydroxy-1,2,3-benzotriazin-4(3H)-one
Purity: 95+%
Packaging: 10g
Price: $70
Updated: 2021/12/16

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3-Hydroxy-1,2,3-benzotriazin-4(3H)-one Chemical Properties,Usage,Production

Chemical Properties

Slightly yellow crystals

Synthesis Reference(s)

Synthesis, p. 1008, 1990 DOI: 10.1055/s-1990-27078

storage

Store at -20°C

3-Hydroxy-1,2,3-benzotriazin-4(3H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Hydroxy-1,2,3-benzotriazin-4(3H)-one Suppliers

China 181 Europe 4 Germany 9 India 12 Israel 1 Japan 7 Poland 1 South Korea 2 Switzerland 2 United Kingdom 17 United States 33 Global 269

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View Lastest Price from 3-Hydroxy-1,2,3-benzotriazin-4(3H)-one manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: 3-Hydroxy-1,2,3-benzotriazin-4(3H)-one 28230-32-2
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1ton
Release date: 2022-09-26

Shanxi Naipu Import and Export Co.,Ltd

Product: 3-Hydroxy-1,2,3-benzotriazin-4(3H)-one 28230-32-2
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 5000kg/month
Release date: 2021-10-20

Zhuozhou Wenxi import and Export Co., Ltd

Product: 3-Hydroxy-1,2,3-benzotriazin-4(3H)-one 28230-32-2
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-10

28230-32-2, 3-Hydroxy-1,2,3-benzotriazin-4(3H)-oneRelated Search:

Triclosan CHLOROPHOSPHONAZO III 4-Methoxyphenol 3-Hydroxybenzoic acid Dihydromyrcenol 4-Hydroxy-D-(-)-2-phenylglycine 4'-Hydroxyacetophenone 4-Hydroxybenzoic acid 4-Hydroxybenzaldehyde Methylparaben 2-Hydroxyphenylacetic acid 3-Hydroxy-1,2,3-benzotriazin-4(3H)-one Fmoc-O-tert-Butyl-L-serine 3,4-dihydro-4-oxo-1,2,3-benzotriazin-3-yl ester DEPBT HDBTU N,N,N',N'-Tetramethyl-O-(3,4-dihydro-4-oxo-1,2,3-benzotriazin-3-yl)uronium tetrafluoroborate Triadimefon 1,2,3-BENZOTRIAZIN-4(3H)-ONE

3-hydroxy-3,4-dihydrobenzotriazine-4-one

3-Hydroxy-1,2,3-ben zotriazin-4(3H)-one(HOOBT)

3-HYDROXY-4-KETOBENZOTRIAZINE

3-HYDROXY-3,4-DIHYDRO-4-OXO-1,2,3-BENZOTRIAZINE

3-HYDROXY-[1,2,3]BENZOTRIAZIN-4(3H)-ON

3-HYDROXY-1,2,3-BENZOTRIAZIN-4(3H)-ONE

3-HYDROXY-1,2,3-BENZOTRIAZIN-4-ONE

3-HYDROXY-1,2,3-BENZOTRIAZINE 4(3H)-ONE

3-HYDROXY-4-OXO-3,4-DIHYDRO-1,2,3-BENZOTRIAZINE

3,4-DIHYDRO-3-HYDROXY-4-OXO-(1,2,3)-BENZOTRIAZIN

3,4-DIHYDRO-3-HYDROXY-4-OXO-1,2,3-BENZOTRIAZINE

LABOTEST-BB LT00453576

3 4-DIHYDRO-3-HYDROXY-4-OXO-1 2 3- &

HODHBT

HOOBT

hydroxy-3,4-dihydro-4-oxo-1,2,3-benzotriazine

DHOBT

DHBT

ODHBT

OXOHYDROXYBENZOTRIAZOLE

3-Hydroxy-1,2,3-benzotriazine-4(3H)-one solution, 25% in DMF

3,4-Dihydro-3-Hydroxy-oxo-1,2,3-Benzotriazine

Hoobt(3-Hydroxy-1,2,3-Benzotriazin-4(3H)-One)

3,4-Dihydro-3-hydroxy-4-oxo-1,2,3-benzotriazine, 98+%

HOOBT (3-Hydroxy-1,2,3-benzotruazin-4(3H)-one)

HOOBt, DHBT

HODHBT (DHBT)

3,4-DIHYDRO-3-HYDROXY-4-OXO-1,2,3-BENZOTRIAZINE (DHBT)

3-Hydroxy-1,2,3-ben

3-Hydroxy-1,2,3-benzotriazin-4(3H)-one ( DHBT or DhbtOH )

3,4-Dihydro-3-hydroxy-4-oxo-1,2,3-benzotriazine (HOOBT)

3-hydroxy-3,4-dihydro-1,2,3-benzotriazin-4-one

3-Hydroxy-1,2,3-benzotriazin-4(3H)-one 3-Hydroxy-4-ketobenzotriazine

3,4-DIHYDRO-3-HYDROXY-4-OXO-1,2,3-BENZOTRIAZINE (DHOBT) (DHBT) extrapure

3-Hydroxy-1,2,3-benzotriazin-4(3H)-one solution

3,4-Dihydro-3-hydroxy-4-oxo-1,2,3-benzotriazine, 3-Hydroxy-3,4-dihydro-4-oxo-1,2,3-benzotriazine, DHBT

3,4-Dihydro-3-hydroxy-4-oxo-benzotriazine

3-Hydroxy-3,4-dihydro-1,2,3-benzotriazine-4-one

3-Hydroxy-1,2,3-benzotriazin-4(3H)-one,98%

3-HYDROXYBENZO[D][1,2,3]TRIAZIN-4(3H)-ONE

3,4-Dihydro-3-hydroxy-4-oxo-1,2,3-benzotriazine&gt

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

28230-32-2 3-HYDROXY-1,2,3-BENZOTRIAZIN-4(3H)-ONE

3-Hydroxy-1,2,3-benzotriazin-4(3H)-one USP/EP/BP

28230-32-2

Coupling

Others

Synthetic Reagents

Peptide

Peptide Coupling Reagents