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3248-93-9生产厂家

3248-93-9价格

3248-93-9

3248-93-9结构式
3248-93-9结构式

化源商城直购

中文名 溶剂红 41
英文名 rosanilin free base
中文别名 盐基品红
4-[(4-氨基苯基)(4-亚氨基-2,5-环己二烯-1-亚基)甲基]-2-甲基苯胺
英文别名 Fuchsine Base
Waxoline Red A
4-[(4-aminophenyl)-(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]aniline
Fuchsine HF Base
CI Solvent Red 41
para-Rosaniline
C.I. Basic Violet 14,free base
Rosaniline base
MAGENTA BASE
basic fuchsin
Fuchsive base
密度 1.0962 (rough estimate)
沸点 570.8ºC at 760 mmHg
熔点 268-270°C decomposes
分子式 C20H20ClN3
分子量 337.84600
闪点 299ºC
精确质量 337.13500
PSA 75.89000
LogP 6.17120
折射率 1.6000 (estimate)
储存条件 室温

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ZE9705000
CHEMICAL NAME :
2,4-Xylidine, alpha(sup 4)-(p-aminophenyl)-alpha(sup 4)-(4-imino-2,5-cyclohexadien- 1-ylidene)-
CAS REGISTRY NUMBER :
3248-93-9
LAST UPDATED :
199701
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C20-H19-N3
MOLECULAR WEIGHT :
301.42
WISWESSER LINE NOTATION :
L6Y DYJ AUYR DZ&R DZ C1& DUM

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Human

MUTATION DATA

TYPE OF TEST :
DNA damage
TEST SYSTEM :
Rodent - hamster Lung
DOSE/DURATION :
300 umol/L/2H
REFERENCE :
BBRCA9 Biochemical and Biophysical Research Communications. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 72,732,1976 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - A1202 No. of Facilities: 96 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 155 (estimated)

危险品运输编码 UN 2811 6.1/PG III
RTECS号 ZE9705000
包装等级 III
海关编码 2925290090
海关编码 2925290090
中文概述 2925290090 其他亚胺及其衍生物,以及它们的盐。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary 2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%