红藻氨酸, **

外观与性状：

白色固体

密度：

1.22 g/cm3

熔点：

253-254ºC

沸点：

439.9ºC at 760 mmHg

闪点：

219.8ºC

折射率：

1.508

蒸汽压：

5.74E-09mmHg at 25°C

危险类别码：

R20/21/22

安全说明：

22-24/25-36

危险标志：

Xn

CHEMICAL IDENTIFICATION

RTECS NUMBER :

UX9665250

CHEMICAL NAME :

3-Pyrrolidineacetic acid, 2-carboxy-4-isopropenyl-

CAS REGISTRY NUMBER :

487-79-6

BEILSTEIN REFERENCE NO. :

0086660

LAST UPDATED :

199709

DATA ITEMS CITED :

5

MOLECULAR FORMULA :

C10-H15-N-O4

MOLECULAR WEIGHT :

213.26

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :

Intraperitoneal

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

32 mg/kg

TOXIC EFFECTS :

Brain and Coverings - other degenerative changes Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Subcutaneous

DOSE :

3 mg/kg

SEX/DURATION :

female 14 day(s) after conception

TOXIC EFFECTS :

Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight gain) Reproductive - Effects on Newborn - behavioral

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Subcutaneous

DOSE :

3 mg/kg

SEX/DURATION :

female 17-18 day(s) after conception

TOXIC EFFECTS :

Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight gain) Reproductive - Effects on Newborn - behavioral

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Subcutaneous

DOSE :

3 mg/kg

SEX/DURATION :

female 19 day(s) after conception

TOXIC EFFECTS :

Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight gain)

MUTATION DATA

TEST SYSTEM :

Rodent - mouse

DOSE/DURATION :

12 mg/kg

REFERENCE :

FOBGA8 Folia Biologica (Krakow). (Ars Polona, POB 1001, 00-068 Warsaw 1, Poland) V.1- 1953- Volume(issue)/page/year: 36,103,1988