4-Chloropicolinohydrazide
Suppliers
Names
[ CAS No. ]:
73771-11-6
[ Name ]:
4-Chloropicolinohydrazide
[Synonym ]:
4-chloropyridine-2-carbohydrazide
Chemical & Physical Properties
[ Density]:
1.404g/cm3
[ Melting Point ]:
165-167ºC
[ Molecular Formula ]:
C6H6ClN3O
[ Molecular Weight ]:
171.58400
[ Exact Mass ]:
171.02000
[ PSA ]:
68.01000
[ LogP ]:
1.42970
[ Index of Refraction ]:
1.599
[ Storage condition ]:
Keep Cold
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TJ7550000
- CHEMICAL NAME :
- Picolinic acid, 4-chloro-, hydrazide
- CAS REGISTRY NUMBER :
- 73771-11-6
- BEILSTEIN REFERENCE NO. :
- 0136291
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H6-Cl-N3-O
- MOLECULAR WEIGHT :
- 171.60
- WISWESSER LINE NOTATION :
- T6NJ BVMZ DG
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 320 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#05234
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
22
[ RIDADR ]:
NONH for all modes of transport
[ HS Code ]:
2933399090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933399090
[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%