Benzylmalonic Acid
Names
[ CAS No. ]:
616-75-1
[ Name ]:
Benzylmalonic Acid
[Synonym ]:
MFCD00004261
2-benzylpropanedioic acid
EINECS 210-491-5
Chemical & Physical Properties
[ Density]:
1.34 g/cm3
[ Boiling Point ]:
378.4ºC at 760 mmHg
[ Melting Point ]:
117-120 °C(lit.)
[ Molecular Formula ]:
C10H10O4
[ Molecular Weight ]:
194.18400
[ Flash Point ]:
196.8ºC
[ Exact Mass ]:
194.05800
[ PSA ]:
74.60000
[ LogP ]:
1.01450
[ Storage condition ]:
Refrigerator
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- OO0525000
- CHEMICAL NAME :
- Malonic acid, benzyl-
- CAS REGISTRY NUMBER :
- 616-75-1
- BEILSTEIN REFERENCE NO. :
- 0643530
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C10-H10-O4
- MOLECULAR WEIGHT :
- 194.20
- WISWESSER LINE NOTATION :
- QVYVQ1R
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ RTECS ]:
OO0525000
[ HS Code ]:
2917399090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2917399090
[ Summary ]:
2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%