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HONB

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Formula: C9H9NO3
CAS: 21715-90-2
search Element: honb

Identification

Structural Formula
HONB
CAS:
21715-90-2
EINECS:
244-538-6
Molecular Formula:
C9H9NO3
MDL:
MFCD00065691
SMILES:
C1C2C=CC1C3C2C(=O)N(C3=O)O
Synonym:
n-hydroxy-5-norbornene-2,3-dicarboxylimide ; endo-n-hydroxy-5-norbornene-2, ; n-hydroxy-5-norbonene-2,3-dicarboxylic imide ; n-hydroxynorborna-5-ene-2,3-dicarbimide ; n-hydroxy-5-norborne ; honb ; n-hydroxynorborn-5-ene-2,3-dicarboximide ; n-hydroxy-5-norborene-2,3-dicarboximide ; n-hydroxy-5-norbornene-2,3-dicarboximide ; labotest-bb lt00112336




Suppliers

Shandong Ench Chemical Co.,Ltd
SECC120600
Iris Biotech GmbH
RL-1036.0000
Santa Cruz Biotechnology, Inc.
218581
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CAS equal suppliers

N-Hydroxy-5-norbornene-2,3-dicarboximide
Dayang Chem (Hangzhou) Co.,Ltd.
DC372014880
N-Hydroxy-5-norbornene-2,3-dicarboximide
Ascender Chemical Co.,Ltd
ACC300012000
N-Hydroxy-5-norbornene-2,3-dicarboximide
Suzhou Vosun Biotech Co.,Ltd
SVBC336016800
N-Hydroxy-5-norbornene-2,3-dicarboximide
Simagchem Corporation
SC25207560
N-Hydroxy-5-norbornene-2,3-dicarboximide
Gihi Chemicals Co., Limited
GCL324012960
N-Hydroxy-5-norbornene-2,3-dicarboximide
JieJie Group Co., Ltd.
JG26407920
N-Hydroxy-5-norbornene-2,3-dicarboximide
Allfluoro Pharmaceutical Co. Ltd.
APC396015840
N-Hydroxy-5-norbornene-2,3-dicarboximide
Xiamen Hisunny Chemical Co., Ltd.
XHC396015840
N-Hydroxy-5-norbornene-2,3-dicarboximide
Xiamen Equation Chemical Co.,Ltd
XECC384019200
N-Hydroxy-5-norbornene-2,3-dicarboximide
Shandong SanYoung Industry Co., Ltd
SSI420016800
N-Hydroxy-5-norbornene-2,3-dicarboximide
BLD Pharmatech Ltd
BP21606480
N-Hydroxy-5-norbornene-2,3-dicarboxylimide
Shanghai UCHEM Inc.
UCHEM-4207
N-Hydroxy-5-norbornene-2,3-dicarboxylimide
Iris Biotech GmbH
RL-1036.0000
N-Hydroxy-5-norbornene-2,3-dicarboxylimide
H&Z Industry Co.,Ltd
HIC252010080
N-Hydroxy-5-norbornene-2,3-dicarboxylimide
Hangzhou Keying Chem Co., Ltd.
HKC378015120
n-hydroxy-5-norbornene-endo-2,3-dicarboximide
Indofine Chemical Co, Inc.
04-1814
HONB, N-Hydroxy-5-norbornene-2,3-dicarboximide
CM Fine Chemicals
CFC312812512
HONB, N-Hydroxy-5-norbornene-2,3-dicarboximide
Acinopeptide Co., Ltd.
A40488096
HONB, N-Hydroxy-5-norbornene-2,3-dicarboximide
Leap Chem Co., Ltd
LC33129936
HONB, N-Hydroxy-5-norbornene-2,3-dicarboximide
Haihang Industry Co., Ltd.
HI478414352
N-Hydroxy-5-norbornene-2,3-dicarboximide (HONB)
Molekula
18686642
endo-N-Hydroxy-5-norbornene-2,3-dicarboximide, 97%
Alfa (A Johnson Matthey Company)
A480014400
N-Hydroxy-5-norbornene-2,3-dicarboximide [for Peptide Synthesis]
TCI Chemicals (India) Pvt. Ltd.
H0528
3a,4,7,7a-Tetrahydro-2-hydroxy-4,7-methano-1H-isoindole-1,3(2H)-dione
Xingrui Industry Co., Limited
XIL1400756028

Prices & Availability




Data is processed


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Properties for HONB

Molecular Weight:
179.17 g·mol−1
Melting point:
165-170 °C(lit.)
Solubility:
Soluble in Ethanol
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Hazard Statements

GHS07

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
S36 - Wear suitable protective clothing
Hazard Symbols:
Xi
Hazard symbol Xi
Storage temperature :
Store at RT.
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Alternative Distributors of [HONB]

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

Suzhou Highfine Biotech Co.,Ltd. | Nanjing King-Pharm Co., Ltd. | Suzhou Rovathin Pharmatech Co., Ltd | Shanghai Hanhong Chemical Co., Ltd. | Rif Life Science Co., Limited

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