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2-Nitro-5-thiocyanatobenzoic acid

Catalog No. N7009 Name Sigma Aldrich
CAS Number 30211-77-9 Website http://www.sigmaaldrich.com
M. F. C8H4N2O4S Telephone 1-800-521-8956
M. W. 224.19336 Fax
Purity Email
Storage Chembase ID: 104434

SYNONYMS

Title
2-硝基-5-氰硫基苯甲酸
IUPAC name
5-(cyanosulfanyl)-2-nitrobenzoic acid
IUPAC Traditional name
5-(cyanosulfanyl)-2-nitrobenzoic acid
Synonyms
2-硝基-5-硫氰基苯甲酸
NTCB

DATABASE IDS

Beilstein Number 2124001
EC Number 250-093-9
MDL Number MFCD00007139
PubChem SID 24897806
CAS Number 30211-77-9

PROPERTIES

Apperance yellow powder
Melting Point 156-157 °C(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
Storage Temperature 2-8°C
German water hazard class 3

DETAILS

Description (简体中文)
包装
1 g in glass bottle
250 mg in glass bottle
Biochem/physiol Actions
2-nitro-5-thiocyanatobenzoic acid (NTCB) is commonly used to cyanylate and cleave proteins at cysteine residues.

REFERENCES