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碱性橙21

碱性橙21用途

主要用于腈纶及其混纺织物的染色，也用于改性涤纶及纸张的染色

碱性橙21名称

[ CAS 号 ]:
3056-93-7

[ 中文名 ]:
碱性橙21

[ 英文名 ]:
basic orange 21

[中文别名 ]:

[英文别名 ]:

Sumiacryl Orange G
Sandocryl Orange B-G
EINECS 221-290-7
MFCD00011947
Astrazon Orange
Genacryl Orange G
Cationic Orange ZH
Sevron Orange G
Basic Orange 21
Astrazon Orange G

碱性橙21物理化学性质

[ 分子式 ]:
C₂₂H₂₃ClN₂

[ 分子量 ]:
350.88400

[ 精确质量 ]:
350.15500

[ PSA ]:
18.80000

[ LogP ]:
2.15850

[ 储存条件 ]:
室温

碱性橙21毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NM2251000

CHEMICAL NAME :: 3H-Indolium, 2-(2-(2-methylindol-3-yl)vinyl)-1,3,3-trimethyl-, chloride

CAS REGISTRY NUMBER :: 3056-93-7

LAST UPDATED :: 199701

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C22-H22-N2.Cl-H

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2450 mg/kg

TOXIC EFFECTS :: Blood - other changes Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 51(1),61,1986

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 490 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 51(1),61,1986

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 4500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 51(1),61,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2218 No. of Facilities: 95 (estimated) No. of Industries: 4 No. of Occupations: 11 No. of Employees: 3372 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2218 No. of Facilities: 587 (estimated) No. of Industries: 11 No. of Occupations: 16 No. of Employees: 6714 (estimated) No. of Female Employees: 116 (estimated)

碱性橙21安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H312 + H332-H315-H319-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xn: Harmful;

[ 风险声明 (欧洲) ]:
R20/21/22

[ 安全声明 (欧洲) ]:
26-28-36/37/39-45

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
NM2251000

碱性橙21制备

以 ω-醛和 2-甲基吲哚为原料，在盐酸存在下缩合，然后倾入水中并转变成氯化物，经过滤、干燥、粉碎得成品。