1,3,5-Triazine-2,4,6-triamine,N2,N2,N4,N4,N6,N6-hexamethyl-

物化性质

外观与性状：

无色结晶固体

密度：

1.148 g/cm3

熔点：

171-175 °C(lit.)

沸点：

301ºC

闪点：

159.1ºC

水溶解性：

Insoluble

折射率：

1.569

存储条件/存储方法：

常温，2-8℃，避光，通风干燥处

稳定性相关：

白色针状结晶。熔点170-173℃，易溶于

氯仿，微溶于甲醇、乙醇，极微溶于水，对酸碱稳定。具升华性

其它信息：

1. 性状：白色针状结晶

2. 密度（g/mL,25/4℃）：

3. 相对蒸汽密度（g/mL,空气=1）：

4. 熔点（ºC）：171-175

5. 沸点（ºC,常压）：301

6. 沸点（ºC,5.2kPa）：未确定

7. 折射率：

8. 闪点（ºC）：

9. 比旋光度（º）：

10. 自燃点或引燃温度（ºC）：

11. 蒸气压（kPa,25ºC）：

12. 饱和蒸气压（kPa,60ºC）：

13. 燃烧热（KJ/mol）：

14. 临界温度（ºC）：

15. 临界压力（KPa）：

16. 油水（辛醇/水）分配系数的对数值：

17. 爆炸上限（%,V/V）：

18. 爆炸下限（%,V/V）：

19. 溶解性：不溶于水

安全信息

外观与性状：

无色结晶固体

密度：

1.148 g/cm3

熔点：

171-175 °C(lit.)

沸点：

301ºC

闪点：

159.1ºC

水溶解性：

Insoluble

折射率：

1.569

存储条件/存储方法：

常温，2-8℃，避光，通风干燥处

稳定性相关：

白色针状结晶。熔点170-173℃，易溶于

氯仿，微溶于甲醇、乙醇，极微溶于水，对酸碱稳定。具升华性

其它信息：

1. 性状：白色针状结晶

2. 密度（g/mL,25/4℃）：

3. 相对蒸汽密度（g/mL,空气=1）：

4. 熔点（ºC）：171-175

5. 沸点（ºC,常压）：301

6. 沸点（ºC,5.2kPa）：未确定

7. 折射率：

8. 闪点（ºC）：

9. 比旋光度（º）：

10. 自燃点或引燃温度（ºC）：

11. 蒸气压（kPa,25ºC）：

12. 饱和蒸气压（kPa,60ºC）：

13. 燃烧热（KJ/mol）：

14. 临界温度（ºC）：

15. 临界压力（KPa）：

16. 油水（辛醇/水）分配系数的对数值：

17. 爆炸上限（%,V/V）：

18. 爆炸下限（%,V/V）：

19. 溶解性：不溶于水

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :

OS1050000

CHEMICAL NAME :

Melamine, hexamethyl-

CAS REGISTRY NUMBER :

645-05-6

BEILSTEIN REFERENCE NO. :

0195058

LAST UPDATED :

199612

DATA ITEMS CITED :

26

MOLECULAR FORMULA :

C9-H18-N6

MOLECULAR WEIGHT :

210.33

WISWESSER LINE NOTATION :

T6N CN ENJ BN1&1 DN1&1 FN1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Human

DOSE/DURATION :

8 mg/kg

TOXIC EFFECTS :

Gastrointestinal - nausea or vomiting Blood - leukopenia

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

350 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intraperitoneal

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

265 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

437 mg/kg

TOXIC EFFECTS :

Sense Organs and Special Senses (Eye) - chromodacryorrhea Blood - hemorrhage

TYPE OF TEST :

LD10 - Lethal Dose

ROUTE OF EXPOSURE :

Intraperitoneal

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

200 mg/kg

TOXIC EFFECTS :

Blood - granulocytopenia Blood - changes in bone marrow (not otherwise specified)

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

171 mg/kg

TOXIC EFFECTS :

Cardiac - cardiomyopathy including infarction Liver - hepatitis (hepatocellular necrosis), zonal

TYPE OF TEST :

LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Mammal - dog

DOSE/DURATION :

100 mg/kg

TOXIC EFFECTS :

Blood - pigmented or nucleated red blood cells Blood - changes in leukocyte (WBC) count Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - guinea pig

DOSE/DURATION :

255 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Bird - chicken

DOSE/DURATION :

341 mg/kg

TOXIC EFFECTS :

Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - ataxia

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

3080 mg/kg/77D-I

TOXIC EFFECTS :

Gastrointestinal - changes in structure or function of endocrine pancreas Endocrine - hyperglycemia Related to Chronic Data - death

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Intraperitoneal

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

625 mg/kg/5D-I

TOXIC EFFECTS :

Related to Chronic Data - death

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Intraperitoneal

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

625 mg/kg/5D-I

TOXIC EFFECTS :

Related to Chronic Data - death

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Mammal - dog

DOSE/DURATION :

250 mg/kg/5D-I

TOXIC EFFECTS :

Blood - changes in bone marrow (not otherwise specified) Blood - other changes Related to Chronic Data - death

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Human - woman

DOSE/DURATION :

3108 mg/kg/3Y-I

TOXIC EFFECTS :

Tumorigenic - equivocal tumorigenic agent by RTECS criteria Blood - leukemia

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

7 gm/kg/46W-C

TOXIC EFFECTS :

Tumorigenic - neoplastic by RTECS criteria Kidney, Ureter, Bladder - Kidney tumors Skin and Appendages - tumors

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

DOSE :

1240 mg/kg

SEX/DURATION :

male 62 day(s) pre-mating

TOXIC EFFECTS :

Reproductive - Paternal Effects - testes, epididymis, sperm duct Reproductive - Fertility - male fertility index (e.g. # males impregnating females per # males exposed to fertile nonpregnant females) Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

DOSE :

320 mg/kg

SEX/DURATION :

female 6-9 day(s) after conception

TOXIC EFFECTS :

Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured before birth)

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

DOSE :

320 mg/kg

SEX/DURATION :

female 9-12 day(s) after conception

TOXIC EFFECTS :

Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

DOSE :

1160 mg/kg

SEX/DURATION :

female 15-22 day(s) after conception lactating female 21 day(s) post-birth

TOXIC EFFECTS :

Reproductive - Effects on Newborn - viability index (e.g., # alive at day 4 per # born alive) Reproductive - Effects on Newborn - weaning or lactation index (e.g., # alive at weaning per # alive at day 4)

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

DOSE :

80 mg/kg

SEX/DURATION :

female 15-22 day(s) after conception

TOXIC EFFECTS :

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

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

DOSE :

780 mg/kg

SEX/DURATION :

female 6-18 day(s) after conception

TOXIC EFFECTS :

Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

TYPE OF TEST :

Sex chromosome loss and nondisjunction

TYPE OF TEST :

Cytogenetic analysis

MUTATION DATA

TYPE OF TEST :

DNA damage

TEST SYSTEM :

Mammal - species unspecified Lymphocyte

DOSE/DURATION :

250 umol/L

REFERENCE :

CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 43,500,1983

生态数据：

通常对水是不危害的，若无政府许可，勿将材料排入周围环境

海关数据

中国海关编码：2933699090

概述：

2933699090 其他结构上含非稠合三嗪环化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:20.0%

申报要素：

品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

摘要/Summary：

2933699090 other compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0%

分子结构与计算化学数据

计算化学数据

1.疏水参数计算参考值（XlogP）:无

2.氢键供体数量:0

3.氢键受体数量:6

4.可旋转化学键数量:3

5.互变异构体数量:无

6.拓扑分子极性表面积48.4

7.重原子数量:15

8.表面电荷:0

9.复杂度:148

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1