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2700-22-3

2700-22-3 structure
2700-22-3 structure

Name 2-benzylidenepropanedinitrile
Synonyms 2-benzylidene-malononitrile
2-Phenyl-1,1-dicyanoethylene
MFCD00001855
EINECS 220-283-6
phenylmethylidenemalononitrile
Benzalmalononitrile
2,2-Dicyano-1-phenylethylene
MALONONITRILE,BENZYLIDENE
Benzylidenemalononitrile
2-(phenylmethylene)malononitrile
2-Benzylidenemalononitrile
Benzylidenemalonodinitrile
1,1-dicyano-2-phenylethylene
Density 1.154 g/cm3
Boiling Point 120-125°C 0,6mm
Melting Point 83-85 °C(lit.)
Molecular Formula C10H6N2
Molecular Weight 154.16800
Flash Point 120-125°C/0.6mm
Exact Mass 154.05300
PSA 47.58000
LogP 2.11716
Vapour Pressure 0.00159mmHg at 25°C
Index of Refraction 1.612

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OO3500000
CHEMICAL NAME :
Malononitrile, benzylidene-
CAS REGISTRY NUMBER :
2700-22-3
LAST UPDATED :
199209
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C10-H6-N2
MOLECULAR WEIGHT :
154.18
WISWESSER LINE NOTATION :
NCYCN&1R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
40 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 14,1325,1965
TYPE OF TEST :
LC - Lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>1450 mg/m3/10M
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NDRC** National Defense Research Committee, Office of Scientific Research and Development, Progress Report. Volume(issue)/page/year: NDCrc-132,Dec,1942
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
30 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NATUAS Nature. (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736) V.1- 1869- Volume(issue)/page/year: 228,1315,1970
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302 + H312 + H332-H315-H319-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes T:Toxic;
Risk Phrases R23/24/25
Safety Phrases S26-S36/37/39
RIDADR 3276
WGK Germany 3
RTECS OO3500000
Packaging Group III
Hazard Class 6.1
HS Code 2926909090
HS Code 2926909090
Summary HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%